#!/bin/csh

#  Draw basemap
#  ------------
gmtset ANOT_FONT Helvetica LABEL_FONT Helvetica

psbasemap -JX6/1.5 \
-R1999/2001/-20/20 \
-G236/232/211 -Y5.25 -P -K \
-Bf0.25a1/f5a10:"OFWY North (mm)":WeSn  \
> ofwy.ps

#  Draw error bars
#  ---------------
psxy << EOT \
-JX -R -G255/0/0 -Ey0.05/0.1/159/159/159 -O \
-K >> ofwy.ps
1999.6832	8.2	7.6
1999.6859	4.9	3.5
1999.6886	9.1	3.6
1999.6914	7.8	3.5
1999.6941	5.5	3.4
1999.6968	7.0	3.4
1999.6996	5.8	3.4
1999.7023	7.6	3.4
1999.7051	7.5	3.4
1999.7078	9.3	3.4
1999.7105	12.5	3.7
1999.7133	6.2	3.6
1999.7160	8.0	3.5
1999.7187	4.7	3.6
1999.7215	10.1	3.6
1999.7242	6.3	3.4
1999.7270	6.4	3.5
1999.7297	5.6	3.5
1999.7324	8.1	3.5
1999.7352	3.2	3.5
1999.7379	5.3	3.4
1999.7407	4.6	3.3
1999.7434	8.5	3.3
1999.7461	8.7	3.4
1999.7489	3.1	3.4
1999.7516	10.2	3.5
1999.7543	11.1	3.4
1999.7571	7.3	3.5
1999.7598	9.9	3.5
1999.7653	8.0	3.3
1999.7680	6.1	3.3
1999.7708	8.1	3.6
1999.7735	7.1	3.2
1999.7762	7.8	3.3
1999.7790	2.2	3.3
1999.7817	1.5	3.3
1999.7845	2.5	3.3
1999.7872	4.0	3.4
1999.7899	2.9	3.4
1999.7927	5.1	3.4
1999.7954	4.6	3.5
1999.7981	3.6	3.4
1999.8009	15.3	3.4
1999.8036	8.7	3.5
1999.8064	3.5	3.6
1999.8091	4.6	3.6
1999.8118	9.5	3.5
1999.8146	8.2	3.5
1999.8173	8.0	3.4
1999.8201	1.3	3.4
1999.8228	9.4	3.4
1999.8255	8.8	3.5
1999.8283	5.2	3.5
1999.8310	7.6	3.8
1999.8337	11.1	3.4
1999.8365	12.0	3.7
1999.8392	11.5	3.6
1999.8420	4.5	3.5
1999.8447	6.6	3.6
1999.8474	8.3	3.6
1999.8502	7.8	3.6
1999.8529	2.2	3.5
1999.8556	5.5	3.4
1999.8584	7.6	3.6
1999.8611	9.9	3.3
1999.8639	6.1	3.7
1999.8666	12.6	3.5
1999.8693	6.3	3.3
1999.8721	11.3	3.3
1999.8748	12.8	3.3
1999.8775	6.4	3.5
1999.8803	5.8	3.4
1999.8830	8.2	3.3
1999.8858	5.5	3.3
1999.8885	4.6	3.3
1999.8912	9.3	3.3
1999.8940	9.8	3.4
1999.8967	6.8	3.4
1999.8995	12.0	3.3
1999.9022	7.8	3.2
1999.9049	6.9	3.3
1999.9077	9.7	3.3
1999.9104	5.9	3.4
1999.9131	8.6	3.4
1999.9159	7.6	3.7
1999.9186	9.3	3.4
1999.9214	10.9	3.3
1999.9241	13.1	3.3
1999.9268	14.1	3.5
1999.9296	6.1	3.2
1999.9323	10.4	3.5
1999.9350	13.1	3.3
1999.9378	5.9	3.3
1999.9405	5.4	3.2
1999.9433	4.8	3.2
1999.9460	5.2	3.2
1999.9515	7.9	3.4
1999.9542	6.7	3.5
1999.9569	9.8	3.5
1999.9597	8.2	3.5
1999.9624	10.2	3.7
1999.9652	8.1	3.5
1999.9679	9.4	3.4
1999.9734	3.4	3.4
1999.9761	6.4	3.4
1999.9788	1.3	4.3
1999.9816	7.8	3.2
1999.9843	4.3	3.3
1999.9871	6.8	3.3
1999.9898	10.4	3.3
1999.9925	7.0	3.7
1999.9953	10.5	3.5
2000.0008	9.4	3.6
2000.0035	6.1	3.3
2000.0062	3.6	3.4
2000.0090	6.8	3.4
2000.0117	4.4	3.4
2000.0144	7.8	3.3
2000.0172	5.1	3.4
2000.0199	9.5	3.3
2000.0227	6.8	3.4
2000.0254	4.0	3.7
2000.0281	5.3	3.5
2000.0309	2.0	3.4
2000.0336	7.8	3.5
2000.0363	3.2	3.5
2000.0391	6.1	3.6
2000.0418	8.0	3.6
2000.0446	5.7	3.5
2000.0473	1.9	3.5
2000.0500	1.5	3.4
2000.0528	2.1	3.4
2000.0555	10.3	3.5
2000.0582	5.3	3.8
2000.0610	5.9	3.3
2000.0637	13.0	3.6
2000.0665	4.8	3.7
2000.0692	3.9	3.6
2000.0719	6.5	3.4
2000.0747	1.5	3.3
2000.0774	9.3	3.4
2000.0802	4.4	3.5
2000.0829	-0.3	3.2
2000.0856	1.2	3.4
2000.0884	3.7	3.4
2000.0911	4.8	3.5
2000.0938	8.5	3.5
2000.0966	4.8	3.3
2000.0993	3.9	3.6
2000.1021	9.3	3.6
2000.1048	8.3	3.6
2000.1075	2.3	3.5
2000.1103	0.4	3.4
2000.1130	1.8	3.8
2000.1157	0.9	4.1
2000.1185	6.8	3.6
2000.1212	6.3	3.3
2000.1267	0.2	3.7
2000.1294	3.5	3.4
2000.1322	2.9	3.4
2000.1349	3.5	3.6
2000.1376	8.3	3.6
2000.1404	2.3	3.6
2000.1431	6.2	3.8
2000.1459	9.1	3.8
2000.1486	4.7	3.7
2000.1513	2.3	3.9
2000.1541	3.3	3.7
2000.1568	5.0	4.2
2000.1596	1.3	4.0
2000.1623	3.3	3.6
2000.1650	0.7	3.7
2000.1678	4.7	3.5
2000.1705	5.0	3.8
2000.1732	5.1	3.5
2000.1760	6.9	3.7
2000.1787	6.8	3.8
2000.1815	7.7	4.0
2000.1842	2.1	3.5
2000.1869	3.0	3.9
2000.1897	2.2	3.7
2000.1951	6.0	3.7
2000.3238	-1.9	4.0
2000.3266	3.5	4.2
2000.3293	1.5	3.9
2000.3320	1.3	3.4
2000.3348	7.9	3.7
2000.3375	-2.3	3.4
2000.3403	-0.8	3.6
2000.3430	3.5	3.9
2000.3457	1.4	4.0
2000.3485	-1.3	3.8
2000.3512	-2.2	4.1
2000.3539	-1.4	4.1
2000.3567	-2.0	4.3
2000.3594	2.0	3.7
2000.3622	-5.6	3.8
2000.3649	2.6	3.7
2000.3676	-0.0	3.6
2000.3704	-2.6	3.8
2000.3731	1.7	3.6
2000.3758	3.1	3.5
2000.3786	-1.2	3.8
2000.3813	-3.0	3.6
2000.3841	-0.9	3.5
2000.3868	2.7	3.4
2000.3895	3.0	3.4
2000.3923	1.1	3.5
2000.3950	-3.8	3.6
2000.3977	-0.7	3.6
2000.4005	2.7	3.9
2000.4032	-0.6	3.4
2000.4060	-3.9	3.4
2000.4087	-4.7	3.4
2000.4114	-3.5	3.4
2000.4142	-5.3	3.4
2000.4169	-2.4	3.4
2000.4197	-9.5	3.6
2000.4224	-4.3	3.4
2000.4251	-2.6	3.4
2000.4279	-3.5	3.4
2000.4306	-5.7	3.5
2000.4333	-4.8	3.3
2000.4361	-0.9	3.5
2000.4388	-2.1	3.5
2000.4416	-4.9	3.6
2000.4443	-1.5	3.4
2000.4470	0.6	3.4
2000.4498	-2.9	3.4
2000.4525	-0.1	3.8
2000.4552	-1.9	3.6
2000.4580	-6.8	3.5
2000.4607	-7.7	3.4
2000.4635	-7.7	3.4
2000.4662	-3.8	3.3
2000.4689	-6.4	3.2
2000.4717	-2.3	3.3
2000.4744	-2.5	3.3
2000.4771	-7.7	3.3
2000.4799	-5.1	3.3
2000.4826	-2.9	3.2
2000.4854	-3.2	3.3
2000.4881	-1.5	3.2
2000.4908	-2.6	3.3
2000.4936	-4.1	3.3
2000.4963	-3.0	3.4
2000.4991	-7.5	3.3
2000.5018	-4.4	3.4
2000.5045	-4.1	3.4
2000.5073	-4.0	3.3
2000.5100	-2.6	3.3
2000.5127	-2.3	3.4
2000.5155	-2.2	3.3
2000.5182	0.5	3.3
2000.5210	-5.5	3.3
2000.5237	-3.9	3.3
2000.5264	1.7	3.2
2000.5292	-3.5	3.5
2000.5319	-5.5	3.4
2000.5346	-9.0	3.2
2000.5374	-5.6	3.5
2000.5401	-3.9	3.3
2000.5429	-2.6	3.3
2000.5456	-2.5	3.4
2000.5483	-4.5	3.4
2000.5511	-3.4	3.5
2000.5538	-3.7	3.3
2000.5565	-7.0	3.5
2000.5593	-3.8	3.4
2000.5620	-1.8	3.4
2000.5648	-4.3	3.4
2000.5675	-3.7	3.3
2000.5702	-3.1	3.5
2000.5730	-3.5	3.7
2000.5757	-3.7	3.5
2000.5785	-4.5	3.5
2000.5812	-7.7	3.5
2000.5839	-0.8	3.3
2000.5867	-2.5	3.4
2000.5894	-3.7	3.3
2000.5921	-2.3	3.4
2000.5949	-3.2	3.4
2000.5976	-6.5	3.3
2000.6004	-5.9	3.4
2000.6031	-4.1	3.4
2000.6058	4.0	3.3
2000.6086	-8.9	3.3
2000.6113	-4.0	3.6
2000.6140	-7.6	3.3
2000.6168	-3.8	3.4
2000.6195	-0.8	3.6
2000.6223	-2.6	3.5
2000.6250	-4.5	3.7
2000.6277	-7.2	3.6
2000.6305	-4.1	3.6
2000.6332	-6.8	3.5
2000.6359	-3.6	3.6
2000.6387	-4.6	3.4
2000.6414	-3.9	3.5
2000.6442	-2.1	3.6
2000.6469	-3.9	3.5
2000.6496	-2.5	3.5
2000.6524	-6.9	3.7
2000.6551	0.2	3.5
2000.6579	-3.6	3.6
2000.6606	-5.6	3.5
2000.6633	-2.5	3.5
2000.6661	1.4	3.6
2000.6688	-1.4	3.5
2000.6715	-2.7	3.5
2000.6743	-3.7	3.5
2000.6770	-3.7	3.6
2000.6798	-11.0	3.7
2000.6825	-7.4	3.4
2000.6852	-3.8	3.5
2000.6880	-5.4	3.5
2000.6907	-2.7	3.5
2000.6934	-1.2	3.5
2000.6962	-4.9	3.5
2000.6989	-2.4	3.5
2000.7017	2.6	3.4
2000.7044	-7.0	3.5
2000.7071	-8.3	3.5
2000.7099	-6.6	3.5
2000.7126	-4.3	3.5
2000.7153	-13.3	3.7
2000.7181	-11.2	3.6
2000.7208	-7.2	3.5
2000.7236	-5.9	3.5
2000.7263	-4.8	3.7
2000.7290	-5.8	3.4
2000.7318	-4.5	3.4
2000.7345	-4.5	3.4
2000.7373	-5.8	3.4
2000.7400	-10.3	3.6
2000.7427	-8.1	3.5
2000.7455	-7.1	3.5
2000.7482	-2.0	3.6
2000.7509	-11.9	3.5
2000.7537	-8.7	3.4
2000.7564	-8.8	3.6
2000.7592	-12.3	3.6
2000.7619	-12.6	3.6
2000.7646	-6.8	3.7
2000.7674	-6.0	3.6
2000.7701	-4.8	3.6
2000.7728	0.5	3.5
2000.7756	-4.7	3.6
2000.7783	-4.9	3.6
2000.7811	-5.4	3.6
2000.7838	-8.6	3.6
2000.7865	-7.5	3.8
2000.7893	-7.9	3.7
2000.7920	-7.1	4.2
2000.7947	-4.5	3.6
2000.7975	-12.4	3.5
2000.8002	-5.7	3.3
2000.8030	-7.1	3.4
2000.8057	-9.0	3.4
2000.8084	-3.8	3.5
2000.8112	-8.5	3.5
2000.8139	-9.1	3.8
2000.8166	-3.5	3.6
2000.8194	-9.6	3.3
2000.8221	-5.5	3.4
2000.8249	-2.5	3.5
2000.8276	-8.5	3.3
2000.8303	-7.9	3.3
2000.8331	-8.1	3.2
2000.8358	-10.2	3.3
2000.8386	-6.4	3.3
2000.8413	-5.5	3.5
2000.8440	-5.3	3.3
2000.8468	-5.9	3.4
2000.8495	-4.7	3.3
2000.8522	-3.0	3.4
2000.8550	-4.7	3.3
2000.8577	-5.9	3.4
2000.8605	-7.0	3.3
2000.8632	-7.2	3.3
2000.8659	-10.0	3.4
2000.8687	-8.7	3.3
2000.8714	-8.3	3.7
2000.8741	-6.6	3.5
2000.8769	-9.9	3.6
2000.8796	-9.6	3.3
2000.8824	-7.0	3.4
2000.8851	-6.3	3.5
2000.8878	-7.7	3.5
2000.8906	-6.1	3.5
2000.8933	-9.8	3.3
2000.8960	-2.2	3.4
2000.8988	-7.7	3.4
2000.9015	-9.9	3.4
2000.9043	-9.4	3.4
2000.9070	-11.3	3.3
2000.9097	-10.7	3.5
2000.9125	-10.1	3.5
2000.9152	-9.4	3.3
2000.9180	-12.4	3.3
2000.9207	-13.9	3.3
2000.9234	-9.0	3.3
2000.9262	-9.1	3.5
2000.9289	-6.6	3.5
2000.9316	-7.5	3.5
2000.9344	-8.0	3.4
2000.9371	-10.1	3.6
2000.9399	-11.1	3.4
2000.9426	-14.6	3.6
2000.9453	-11.9	3.4
2000.9481	-9.0	3.4
2000.9508	-11.7	3.4
2000.9535	-12.7	3.5
2000.9563	-7.0	3.3
2000.9590	-11.9	3.3
2000.9618	-10.0	3.4
2000.9645	-8.6	3.3
EOT


#  Draw points
#  -----------
psxy << EOT \
-JX -R -Sc0.03 -G0/0/255 -O \
-K >> ofwy.ps
EOT


#  Draw points
#  -----------
psxy << EOT \
-JX -R -Sc0.03 -G255/0/0 -O \
-K >> ofwy.ps
1999.6832	8.2	7.6
1999.6859	4.9	3.5
1999.6886	9.1	3.6
1999.6914	7.8	3.5
1999.6941	5.5	3.4
1999.6968	7.0	3.4
1999.6996	5.8	3.4
1999.7023	7.6	3.4
1999.7051	7.5	3.4
1999.7078	9.3	3.4
1999.7105	12.5	3.7
1999.7133	6.2	3.6
1999.7160	8.0	3.5
1999.7187	4.7	3.6
1999.7215	10.1	3.6
1999.7242	6.3	3.4
1999.7270	6.4	3.5
1999.7297	5.6	3.5
1999.7324	8.1	3.5
1999.7352	3.2	3.5
1999.7379	5.3	3.4
1999.7407	4.6	3.3
1999.7434	8.5	3.3
1999.7461	8.7	3.4
1999.7489	3.1	3.4
1999.7516	10.2	3.5
1999.7543	11.1	3.4
1999.7571	7.3	3.5
1999.7598	9.9	3.5
1999.7653	8.0	3.3
1999.7680	6.1	3.3
1999.7708	8.1	3.6
1999.7735	7.1	3.2
1999.7762	7.8	3.3
1999.7790	2.2	3.3
1999.7817	1.5	3.3
1999.7845	2.5	3.3
1999.7872	4.0	3.4
1999.7899	2.9	3.4
1999.7927	5.1	3.4
1999.7954	4.6	3.5
1999.7981	3.6	3.4
1999.8009	15.3	3.4
1999.8036	8.7	3.5
1999.8064	3.5	3.6
1999.8091	4.6	3.6
1999.8118	9.5	3.5
1999.8146	8.2	3.5
1999.8173	8.0	3.4
1999.8201	1.3	3.4
1999.8228	9.4	3.4
1999.8255	8.8	3.5
1999.8283	5.2	3.5
1999.8310	7.6	3.8
1999.8337	11.1	3.4
1999.8365	12.0	3.7
1999.8392	11.5	3.6
1999.8420	4.5	3.5
1999.8447	6.6	3.6
1999.8474	8.3	3.6
1999.8502	7.8	3.6
1999.8529	2.2	3.5
1999.8556	5.5	3.4
1999.8584	7.6	3.6
1999.8611	9.9	3.3
1999.8639	6.1	3.7
1999.8666	12.6	3.5
1999.8693	6.3	3.3
1999.8721	11.3	3.3
1999.8748	12.8	3.3
1999.8775	6.4	3.5
1999.8803	5.8	3.4
1999.8830	8.2	3.3
1999.8858	5.5	3.3
1999.8885	4.6	3.3
1999.8912	9.3	3.3
1999.8940	9.8	3.4
1999.8967	6.8	3.4
1999.8995	12.0	3.3
1999.9022	7.8	3.2
1999.9049	6.9	3.3
1999.9077	9.7	3.3
1999.9104	5.9	3.4
1999.9131	8.6	3.4
1999.9159	7.6	3.7
1999.9186	9.3	3.4
1999.9214	10.9	3.3
1999.9241	13.1	3.3
1999.9268	14.1	3.5
1999.9296	6.1	3.2
1999.9323	10.4	3.5
1999.9350	13.1	3.3
1999.9378	5.9	3.3
1999.9405	5.4	3.2
1999.9433	4.8	3.2
1999.9460	5.2	3.2
1999.9515	7.9	3.4
1999.9542	6.7	3.5
1999.9569	9.8	3.5
1999.9597	8.2	3.5
1999.9624	10.2	3.7
1999.9652	8.1	3.5
1999.9679	9.4	3.4
1999.9734	3.4	3.4
1999.9761	6.4	3.4
1999.9788	1.3	4.3
1999.9816	7.8	3.2
1999.9843	4.3	3.3
1999.9871	6.8	3.3
1999.9898	10.4	3.3
1999.9925	7.0	3.7
1999.9953	10.5	3.5
2000.0008	9.4	3.6
2000.0035	6.1	3.3
2000.0062	3.6	3.4
2000.0090	6.8	3.4
2000.0117	4.4	3.4
2000.0144	7.8	3.3
2000.0172	5.1	3.4
2000.0199	9.5	3.3
2000.0227	6.8	3.4
2000.0254	4.0	3.7
2000.0281	5.3	3.5
2000.0309	2.0	3.4
2000.0336	7.8	3.5
2000.0363	3.2	3.5
2000.0391	6.1	3.6
2000.0418	8.0	3.6
2000.0446	5.7	3.5
2000.0473	1.9	3.5
2000.0500	1.5	3.4
2000.0528	2.1	3.4
2000.0555	10.3	3.5
2000.0582	5.3	3.8
2000.0610	5.9	3.3
2000.0637	13.0	3.6
2000.0665	4.8	3.7
2000.0692	3.9	3.6
2000.0719	6.5	3.4
2000.0747	1.5	3.3
2000.0774	9.3	3.4
2000.0802	4.4	3.5
2000.0829	-0.3	3.2
2000.0856	1.2	3.4
2000.0884	3.7	3.4
2000.0911	4.8	3.5
2000.0938	8.5	3.5
2000.0966	4.8	3.3
2000.0993	3.9	3.6
2000.1021	9.3	3.6
2000.1048	8.3	3.6
2000.1075	2.3	3.5
2000.1103	0.4	3.4
2000.1130	1.8	3.8
2000.1157	0.9	4.1
2000.1185	6.8	3.6
2000.1212	6.3	3.3
2000.1267	0.2	3.7
2000.1294	3.5	3.4
2000.1322	2.9	3.4
2000.1349	3.5	3.6
2000.1376	8.3	3.6
2000.1404	2.3	3.6
2000.1431	6.2	3.8
2000.1459	9.1	3.8
2000.1486	4.7	3.7
2000.1513	2.3	3.9
2000.1541	3.3	3.7
2000.1568	5.0	4.2
2000.1596	1.3	4.0
2000.1623	3.3	3.6
2000.1650	0.7	3.7
2000.1678	4.7	3.5
2000.1705	5.0	3.8
2000.1732	5.1	3.5
2000.1760	6.9	3.7
2000.1787	6.8	3.8
2000.1815	7.7	4.0
2000.1842	2.1	3.5
2000.1869	3.0	3.9
2000.1897	2.2	3.7
2000.1951	6.0	3.7
2000.3238	-1.9	4.0
2000.3266	3.5	4.2
2000.3293	1.5	3.9
2000.3320	1.3	3.4
2000.3348	7.9	3.7
2000.3375	-2.3	3.4
2000.3403	-0.8	3.6
2000.3430	3.5	3.9
2000.3457	1.4	4.0
2000.3485	-1.3	3.8
2000.3512	-2.2	4.1
2000.3539	-1.4	4.1
2000.3567	-2.0	4.3
2000.3594	2.0	3.7
2000.3622	-5.6	3.8
2000.3649	2.6	3.7
2000.3676	-0.0	3.6
2000.3704	-2.6	3.8
2000.3731	1.7	3.6
2000.3758	3.1	3.5
2000.3786	-1.2	3.8
2000.3813	-3.0	3.6
2000.3841	-0.9	3.5
2000.3868	2.7	3.4
2000.3895	3.0	3.4
2000.3923	1.1	3.5
2000.3950	-3.8	3.6
2000.3977	-0.7	3.6
2000.4005	2.7	3.9
2000.4032	-0.6	3.4
2000.4060	-3.9	3.4
2000.4087	-4.7	3.4
2000.4114	-3.5	3.4
2000.4142	-5.3	3.4
2000.4169	-2.4	3.4
2000.4197	-9.5	3.6
2000.4224	-4.3	3.4
2000.4251	-2.6	3.4
2000.4279	-3.5	3.4
2000.4306	-5.7	3.5
2000.4333	-4.8	3.3
2000.4361	-0.9	3.5
2000.4388	-2.1	3.5
2000.4416	-4.9	3.6
2000.4443	-1.5	3.4
2000.4470	0.6	3.4
2000.4498	-2.9	3.4
2000.4525	-0.1	3.8
2000.4552	-1.9	3.6
2000.4580	-6.8	3.5
2000.4607	-7.7	3.4
2000.4635	-7.7	3.4
2000.4662	-3.8	3.3
2000.4689	-6.4	3.2
2000.4717	-2.3	3.3
2000.4744	-2.5	3.3
2000.4771	-7.7	3.3
2000.4799	-5.1	3.3
2000.4826	-2.9	3.2
2000.4854	-3.2	3.3
2000.4881	-1.5	3.2
2000.4908	-2.6	3.3
2000.4936	-4.1	3.3
2000.4963	-3.0	3.4
2000.4991	-7.5	3.3
2000.5018	-4.4	3.4
2000.5045	-4.1	3.4
2000.5073	-4.0	3.3
2000.5100	-2.6	3.3
2000.5127	-2.3	3.4
2000.5155	-2.2	3.3
2000.5182	0.5	3.3
2000.5210	-5.5	3.3
2000.5237	-3.9	3.3
2000.5264	1.7	3.2
2000.5292	-3.5	3.5
2000.5319	-5.5	3.4
2000.5346	-9.0	3.2
2000.5374	-5.6	3.5
2000.5401	-3.9	3.3
2000.5429	-2.6	3.3
2000.5456	-2.5	3.4
2000.5483	-4.5	3.4
2000.5511	-3.4	3.5
2000.5538	-3.7	3.3
2000.5565	-7.0	3.5
2000.5593	-3.8	3.4
2000.5620	-1.8	3.4
2000.5648	-4.3	3.4
2000.5675	-3.7	3.3
2000.5702	-3.1	3.5
2000.5730	-3.5	3.7
2000.5757	-3.7	3.5
2000.5785	-4.5	3.5
2000.5812	-7.7	3.5
2000.5839	-0.8	3.3
2000.5867	-2.5	3.4
2000.5894	-3.7	3.3
2000.5921	-2.3	3.4
2000.5949	-3.2	3.4
2000.5976	-6.5	3.3
2000.6004	-5.9	3.4
2000.6031	-4.1	3.4
2000.6058	4.0	3.3
2000.6086	-8.9	3.3
2000.6113	-4.0	3.6
2000.6140	-7.6	3.3
2000.6168	-3.8	3.4
2000.6195	-0.8	3.6
2000.6223	-2.6	3.5
2000.6250	-4.5	3.7
2000.6277	-7.2	3.6
2000.6305	-4.1	3.6
2000.6332	-6.8	3.5
2000.6359	-3.6	3.6
2000.6387	-4.6	3.4
2000.6414	-3.9	3.5
2000.6442	-2.1	3.6
2000.6469	-3.9	3.5
2000.6496	-2.5	3.5
2000.6524	-6.9	3.7
2000.6551	0.2	3.5
2000.6579	-3.6	3.6
2000.6606	-5.6	3.5
2000.6633	-2.5	3.5
2000.6661	1.4	3.6
2000.6688	-1.4	3.5
2000.6715	-2.7	3.5
2000.6743	-3.7	3.5
2000.6770	-3.7	3.6
2000.6798	-11.0	3.7
2000.6825	-7.4	3.4
2000.6852	-3.8	3.5
2000.6880	-5.4	3.5
2000.6907	-2.7	3.5
2000.6934	-1.2	3.5
2000.6962	-4.9	3.5
2000.6989	-2.4	3.5
2000.7017	2.6	3.4
2000.7044	-7.0	3.5
2000.7071	-8.3	3.5
2000.7099	-6.6	3.5
2000.7126	-4.3	3.5
2000.7153	-13.3	3.7
2000.7181	-11.2	3.6
2000.7208	-7.2	3.5
2000.7236	-5.9	3.5
2000.7263	-4.8	3.7
2000.7290	-5.8	3.4
2000.7318	-4.5	3.4
2000.7345	-4.5	3.4
2000.7373	-5.8	3.4
2000.7400	-10.3	3.6
2000.7427	-8.1	3.5
2000.7455	-7.1	3.5
2000.7482	-2.0	3.6
2000.7509	-11.9	3.5
2000.7537	-8.7	3.4
2000.7564	-8.8	3.6
2000.7592	-12.3	3.6
2000.7619	-12.6	3.6
2000.7646	-6.8	3.7
2000.7674	-6.0	3.6
2000.7701	-4.8	3.6
2000.7728	0.5	3.5
2000.7756	-4.7	3.6
2000.7783	-4.9	3.6
2000.7811	-5.4	3.6
2000.7838	-8.6	3.6
2000.7865	-7.5	3.8
2000.7893	-7.9	3.7
2000.7920	-7.1	4.2
2000.7947	-4.5	3.6
2000.7975	-12.4	3.5
2000.8002	-5.7	3.3
2000.8030	-7.1	3.4
2000.8057	-9.0	3.4
2000.8084	-3.8	3.5
2000.8112	-8.5	3.5
2000.8139	-9.1	3.8
2000.8166	-3.5	3.6
2000.8194	-9.6	3.3
2000.8221	-5.5	3.4
2000.8249	-2.5	3.5
2000.8276	-8.5	3.3
2000.8303	-7.9	3.3
2000.8331	-8.1	3.2
2000.8358	-10.2	3.3
2000.8386	-6.4	3.3
2000.8413	-5.5	3.5
2000.8440	-5.3	3.3
2000.8468	-5.9	3.4
2000.8495	-4.7	3.3
2000.8522	-3.0	3.4
2000.8550	-4.7	3.3
2000.8577	-5.9	3.4
2000.8605	-7.0	3.3
2000.8632	-7.2	3.3
2000.8659	-10.0	3.4
2000.8687	-8.7	3.3
2000.8714	-8.3	3.7
2000.8741	-6.6	3.5
2000.8769	-9.9	3.6
2000.8796	-9.6	3.3
2000.8824	-7.0	3.4
2000.8851	-6.3	3.5
2000.8878	-7.7	3.5
2000.8906	-6.1	3.5
2000.8933	-9.8	3.3
2000.8960	-2.2	3.4
2000.8988	-7.7	3.4
2000.9015	-9.9	3.4
2000.9043	-9.4	3.4
2000.9070	-11.3	3.3
2000.9097	-10.7	3.5
2000.9125	-10.1	3.5
2000.9152	-9.4	3.3
2000.9180	-12.4	3.3
2000.9207	-13.9	3.3
2000.9234	-9.0	3.3
2000.9262	-9.1	3.5
2000.9289	-6.6	3.5
2000.9316	-7.5	3.5
2000.9344	-8.0	3.4
2000.9371	-10.1	3.6
2000.9399	-11.1	3.4
2000.9426	-14.6	3.6
2000.9453	-11.9	3.4
2000.9481	-9.0	3.4
2000.9508	-11.7	3.4
2000.9535	-12.7	3.5
2000.9563	-7.0	3.3
2000.9590	-11.9	3.3
2000.9618	-10.0	3.4
2000.9645	-8.6	3.3
EOT


#  Draw best fit line
#  ------------------
psxy << EOT \
-JX -R -MS -W3/102/102/255 -O \
-K >> ofwy.ps
SBreak	Segment0	Comp0
 1999.6832	   9.9610	Segment0	Comp0
 2000.9645	  -9.5544	Segment0	Comp0
EOT


#  Draw basemap
#  ------------
gmtset ANOT_FONT Helvetica LABEL_FONT Helvetica

psbasemap -JX6/1.5 \
-R1999/2001/-20/30 \
-G236/232/211 -Y-1.75 -P -K \
-Bf0.25a1/f10a20:"OFWY East (mm)":WeSn  \
-O >> ofwy.ps

#  Draw error bars
#  ---------------
psxy << EOT \
-JX -R -G255/0/0 -Ey0.05/0.1/159/159/159 -O \
-K >> ofwy.ps
1999.6832	13.7	9.4
1999.6859	13.1	5.0
1999.6886	12.1	5.5
1999.6914	12.8	5.7
1999.6941	11.4	5.6
1999.6968	7.6	5.2
1999.6996	13.0	5.2
1999.7023	6.9	5.5
1999.7051	11.5	5.6
1999.7078	9.6	5.1
1999.7105	10.7	5.9
1999.7133	10.4	6.5
1999.7160	12.7	6.1
1999.7187	10.3	6.3
1999.7215	6.5	6.0
1999.7242	13.2	6.1
1999.7270	12.7	6.0
1999.7297	13.3	6.1
1999.7324	18.2	6.1
1999.7352	14.3	6.0
1999.7379	1.7	5.7
1999.7407	16.6	6.1
1999.7434	0.3	5.8
1999.7461	12.2	6.1
1999.7489	13.8	5.9
1999.7516	2.9	5.8
1999.7543	18.2	6.1
1999.7571	15.7	6.5
1999.7598	18.2	6.4
1999.7653	11.0	5.2
1999.7680	9.1	5.6
1999.7708	3.7	5.3
1999.7735	12.2	4.7
1999.7762	2.6	5.0
1999.7790	12.0	5.0
1999.7817	7.3	4.9
1999.7845	9.0	5.0
1999.7872	4.7	5.4
1999.7899	10.6	5.1
1999.7927	15.3	5.0
1999.7954	9.6	5.4
1999.7981	14.3	5.1
1999.8009	16.9	5.2
1999.8036	15.6	5.4
1999.8064	12.7	5.5
1999.8091	15.4	5.6
1999.8118	16.5	5.4
1999.8146	14.7	5.5
1999.8173	12.6	5.3
1999.8201	9.1	5.1
1999.8228	11.1	5.6
1999.8255	7.5	5.3
1999.8283	14.7	5.1
1999.8310	7.1	5.5
1999.8337	6.5	5.0
1999.8365	9.8	5.2
1999.8392	15.1	5.2
1999.8420	9.9	4.9
1999.8447	13.0	5.0
1999.8474	11.8	5.3
1999.8502	4.1	5.3
1999.8529	12.4	5.6
1999.8556	7.3	5.0
1999.8584	12.2	5.5
1999.8611	13.7	5.0
1999.8639	10.5	5.3
1999.8666	12.1	5.0
1999.8693	5.2	4.7
1999.8721	10.2	5.0
1999.8748	13.0	5.0
1999.8775	8.4	4.9
1999.8803	9.9	4.9
1999.8830	11.1	4.7
1999.8858	15.4	5.0
1999.8885	9.6	5.0
1999.8912	11.7	5.0
1999.8940	16.7	5.1
1999.8967	15.8	5.1
1999.8995	12.7	4.7
1999.9022	8.6	4.7
1999.9049	13.2	5.0
1999.9077	5.5	5.0
1999.9104	4.9	5.0
1999.9131	14.3	5.5
1999.9159	13.9	5.0
1999.9186	6.0	4.9
1999.9214	8.2	4.9
1999.9241	16.3	4.9
1999.9268	21.0	5.3
1999.9296	9.0	4.7
1999.9323	8.7	5.2
1999.9350	11.3	5.2
1999.9378	15.1	4.8
1999.9405	11.2	4.6
1999.9433	9.8	4.6
1999.9460	14.1	4.9
1999.9515	7.5	4.9
1999.9542	15.8	4.8
1999.9569	8.5	4.9
1999.9597	10.7	4.8
1999.9624	9.1	5.1
1999.9652	2.8	5.1
1999.9679	2.1	4.8
1999.9734	1.5	4.8
1999.9761	3.7	4.9
1999.9788	6.7	6.1
1999.9816	9.5	4.6
1999.9843	2.4	4.8
1999.9871	6.0	4.6
1999.9898	5.0	4.5
1999.9925	9.2	5.0
1999.9953	11.1	4.8
2000.0008	12.6	5.1
2000.0035	9.9	4.5
2000.0062	8.9	4.8
2000.0090	15.6	4.8
2000.0117	8.3	5.0
2000.0144	16.0	4.8
2000.0172	8.7	4.8
2000.0199	-5.5	4.7
2000.0227	-3.9	4.7
2000.0254	5.8	5.9
2000.0281	0.7	4.9
2000.0309	11.4	4.8
2000.0336	12.1	4.8
2000.0363	7.8	4.8
2000.0391	11.5	5.2
2000.0418	7.6	4.8
2000.0446	9.7	4.8
2000.0473	5.4	4.6
2000.0500	9.4	4.5
2000.0528	2.5	4.5
2000.0555	-0.1	4.8
2000.0582	8.6	5.3
2000.0610	-1.3	4.4
2000.0637	1.1	4.8
2000.0665	1.4	5.4
2000.0692	12.3	5.0
2000.0719	10.4	4.5
2000.0747	7.6	4.4
2000.0774	10.2	4.4
2000.0802	4.5	5.0
2000.0829	1.0	4.5
2000.0856	7.1	4.7
2000.0884	5.6	4.5
2000.0911	-1.2	4.9
2000.0938	5.4	4.8
2000.0966	10.1	4.4
2000.0993	14.5	4.9
2000.1021	-1.3	4.7
2000.1048	2.4	4.8
2000.1075	4.1	4.4
2000.1103	4.7	4.5
2000.1130	7.3	4.9
2000.1157	-5.1	5.6
2000.1185	7.5	5.1
2000.1212	1.3	4.4
2000.1267	0.7	4.9
2000.1294	-0.3	4.7
2000.1322	1.0	4.7
2000.1349	-1.3	4.9
2000.1376	-0.5	4.7
2000.1404	-1.8	4.9
2000.1431	-1.9	5.3
2000.1459	2.8	5.3
2000.1486	-0.5	5.2
2000.1513	7.9	5.3
2000.1541	10.9	4.8
2000.1568	6.3	5.9
2000.1596	-4.9	5.7
2000.1623	-0.4	5.0
2000.1650	-4.9	4.8
2000.1678	1.9	4.9
2000.1705	8.1	4.7
2000.1732	5.7	4.7
2000.1760	-0.2	5.3
2000.1787	-3.0	5.4
2000.1815	4.0	5.2
2000.1842	-2.6	4.7
2000.1869	-1.7	5.4
2000.1897	-0.9	5.0
2000.1951	2.1	5.2
2000.3238	-5.8	5.6
2000.3266	-8.9	6.1
2000.3293	-17.0	5.0
2000.3320	2.1	4.8
2000.3348	-4.4	5.0
2000.3375	-0.6	4.9
2000.3403	3.9	5.7
2000.3430	-10.4	5.8
2000.3457	-7.8	5.5
2000.3485	-3.6	5.8
2000.3512	-11.7	6.3
2000.3539	-0.3	5.8
2000.3567	-8.9	5.7
2000.3594	-8.0	5.5
2000.3622	7.5	5.8
2000.3649	-5.0	5.2
2000.3676	-9.7	4.3
2000.3704	-5.8	4.6
2000.3731	-2.3	4.8
2000.3758	-0.6	4.5
2000.3786	1.3	5.0
2000.3813	-2.6	5.1
2000.3841	-3.0	5.3
2000.3868	-4.9	4.5
2000.3895	1.8	4.9
2000.3923	4.3	5.6
2000.3950	-0.0	4.9
2000.3977	-2.8	4.9
2000.4005	-9.0	5.5
2000.4032	-3.2	4.6
2000.4060	-8.1	4.5
2000.4087	-4.8	4.5
2000.4114	-2.3	4.5
2000.4142	-1.2	4.9
2000.4169	0.6	4.7
2000.4197	-5.3	4.4
2000.4224	-2.6	4.4
2000.4251	1.2	5.0
2000.4279	-3.7	4.9
2000.4306	-6.4	4.6
2000.4333	-2.3	4.1
2000.4361	-2.4	4.4
2000.4388	-2.2	4.9
2000.4416	2.1	4.8
2000.4443	-2.3	4.5
2000.4470	-4.9	4.4
2000.4498	-5.2	4.4
2000.4525	-4.7	5.0
2000.4552	-5.6	4.9
2000.4580	-5.9	4.5
2000.4607	-3.1	4.4
2000.4635	-5.5	4.4
2000.4662	0.3	4.4
2000.4689	-4.7	4.4
2000.4717	-6.7	4.3
2000.4744	-1.0	4.6
2000.4771	-11.5	4.4
2000.4799	-0.2	4.0
2000.4826	-5.1	4.1
2000.4854	-5.0	4.0
2000.4881	-8.2	4.1
2000.4908	-8.7	4.1
2000.4936	-5.2	4.2
2000.4963	-4.0	4.3
2000.4991	-3.9	4.5
2000.5018	-12.5	4.8
2000.5045	-4.7	4.9
2000.5073	-1.9	4.7
2000.5100	-8.9	4.5
2000.5127	-4.7	4.4
2000.5155	-7.9	4.5
2000.5182	-5.7	4.5
2000.5210	-4.5	4.5
2000.5237	-6.3	4.5
2000.5264	-8.0	4.5
2000.5292	-8.6	4.8
2000.5319	-7.0	5.1
2000.5346	-4.9	4.5
2000.5374	-2.0	4.3
2000.5401	-5.9	4.2
2000.5429	-2.1	4.4
2000.5456	-3.3	4.8
2000.5483	-6.2	4.7
2000.5511	-4.6	4.7
2000.5538	-3.9	4.1
2000.5565	-2.9	4.7
2000.5593	-3.4	4.9
2000.5620	-3.0	4.4
2000.5648	-1.5	4.6
2000.5675	-3.1	4.5
2000.5702	-2.4	4.8
2000.5730	1.1	4.9
2000.5757	-0.1	5.4
2000.5785	-5.2	5.0
2000.5812	-1.1	4.9
2000.5839	-3.2	4.5
2000.5867	-1.3	4.9
2000.5894	-3.3	4.5
2000.5921	1.2	4.6
2000.5949	0.9	4.4
2000.5976	-2.3	4.5
2000.6004	-4.1	4.6
2000.6031	-8.3	4.5
2000.6058	-1.8	4.5
2000.6086	-1.7	4.4
2000.6113	-12.3	4.5
2000.6140	-4.0	4.5
2000.6168	-7.9	4.4
2000.6195	-5.9	4.4
2000.6223	-7.8	4.5
2000.6250	-12.5	5.5
2000.6277	-7.9	4.6
2000.6305	-4.3	4.9
2000.6332	-8.0	4.5
2000.6359	-13.4	4.9
2000.6387	-6.2	4.9
2000.6414	-10.9	4.7
2000.6442	-2.1	4.8
2000.6469	-6.1	4.5
2000.6496	-9.9	4.6
2000.6524	-4.7	4.8
2000.6551	-3.4	4.4
2000.6579	-4.0	4.8
2000.6606	-3.2	4.4
2000.6633	-4.4	4.8
2000.6661	-3.8	5.6
2000.6688	-2.4	4.8
2000.6715	-3.1	5.5
2000.6743	-3.8	4.7
2000.6770	-0.2	4.8
2000.6798	-9.4	4.9
2000.6825	-12.6	4.5
2000.6852	-8.9	4.4
2000.6880	-3.7	4.4
2000.6907	-7.5	4.6
2000.6934	-5.9	4.5
2000.6962	-7.0	5.2
2000.6989	-6.1	5.0
2000.7017	-4.7	4.9
2000.7044	-5.3	4.7
2000.7071	-8.3	5.1
2000.7099	-7.7	4.9
2000.7126	-13.4	5.3
2000.7153	-7.1	5.8
2000.7181	-11.2	5.2
2000.7208	-10.7	4.9
2000.7236	-9.1	4.7
2000.7263	-10.7	5.1
2000.7290	1.5	4.5
2000.7318	-2.1	4.4
2000.7345	-4.0	4.5
2000.7373	-3.0	4.9
2000.7400	-7.7	5.2
2000.7427	-3.9	4.5
2000.7455	1.7	5.4
2000.7482	-0.1	6.2
2000.7509	-12.6	5.3
2000.7537	-7.8	4.9
2000.7564	-2.3	5.0
2000.7592	-1.0	6.0
2000.7619	-2.2	4.9
2000.7646	-9.1	5.7
2000.7674	-2.2	5.1
2000.7701	-4.1	5.1
2000.7728	-1.6	5.2
2000.7756	-3.1	6.1
2000.7783	-3.2	5.4
2000.7811	-7.9	5.4
2000.7838	-7.2	5.4
2000.7865	-7.3	6.8
2000.7893	-3.1	5.8
2000.7920	-10.0	7.4
2000.7947	-9.4	5.8
2000.7975	-5.0	5.4
2000.8002	-13.9	5.2
2000.8030	-9.1	5.4
2000.8057	-6.6	4.7
2000.8084	-8.6	5.8
2000.8112	-8.1	6.0
2000.8139	-9.1	6.0
2000.8166	-5.5	5.8
2000.8194	-7.4	4.5
2000.8221	-11.8	4.8
2000.8249	-6.8	5.6
2000.8276	-9.3	4.4
2000.8303	-10.3	4.6
2000.8331	-12.9	4.6
2000.8358	-12.2	4.5
2000.8386	-13.0	4.4
2000.8413	-1.3	4.9
2000.8440	-3.6	4.6
2000.8468	-5.4	4.8
2000.8495	-4.2	4.8
2000.8522	-0.4	5.4
2000.8550	-8.2	4.8
2000.8577	-5.9	5.0
2000.8605	-8.1	4.6
2000.8632	-12.4	4.6
2000.8659	-4.7	5.3
2000.8687	-14.4	4.9
2000.8714	-9.8	6.6
2000.8741	-6.8	5.4
2000.8769	-10.3	6.5
2000.8796	-7.8	4.8
2000.8824	-4.9	5.0
2000.8851	-3.7	4.7
2000.8878	-4.8	5.4
2000.8906	-4.8	5.2
2000.8933	-7.0	5.0
2000.8960	-7.0	5.0
2000.8988	-11.4	4.9
2000.9015	-7.7	4.8
2000.9043	-12.9	5.1
2000.9070	-4.3	4.8
2000.9097	-6.5	5.0
2000.9125	-12.4	5.4
2000.9152	-7.1	4.3
2000.9180	-9.0	4.8
2000.9207	-7.4	4.8
2000.9234	-4.9	4.5
2000.9262	-6.0	4.7
2000.9289	-5.7	4.6
2000.9316	-9.4	5.3
2000.9344	-2.4	4.8
2000.9371	-5.6	5.1
2000.9399	-5.4	4.3
2000.9426	-10.0	6.2
2000.9453	-3.1	4.7
2000.9481	-12.5	4.4
2000.9508	-8.3	5.1
2000.9535	-11.6	4.7
2000.9563	-10.3	4.9
2000.9590	-10.6	4.5
2000.9618	-6.2	4.3
2000.9645	-6.8	4.4
EOT


#  Draw points
#  -----------
psxy << EOT \
-JX -R -Sc0.03 -G0/0/255 -O \
-K >> ofwy.ps
EOT


#  Draw points
#  -----------
psxy << EOT \
-JX -R -Sc0.03 -G255/0/0 -O \
-K >> ofwy.ps
1999.6832	13.7	9.4
1999.6859	13.1	5.0
1999.6886	12.1	5.5
1999.6914	12.8	5.7
1999.6941	11.4	5.6
1999.6968	7.6	5.2
1999.6996	13.0	5.2
1999.7023	6.9	5.5
1999.7051	11.5	5.6
1999.7078	9.6	5.1
1999.7105	10.7	5.9
1999.7133	10.4	6.5
1999.7160	12.7	6.1
1999.7187	10.3	6.3
1999.7215	6.5	6.0
1999.7242	13.2	6.1
1999.7270	12.7	6.0
1999.7297	13.3	6.1
1999.7324	18.2	6.1
1999.7352	14.3	6.0
1999.7379	1.7	5.7
1999.7407	16.6	6.1
1999.7434	0.3	5.8
1999.7461	12.2	6.1
1999.7489	13.8	5.9
1999.7516	2.9	5.8
1999.7543	18.2	6.1
1999.7571	15.7	6.5
1999.7598	18.2	6.4
1999.7653	11.0	5.2
1999.7680	9.1	5.6
1999.7708	3.7	5.3
1999.7735	12.2	4.7
1999.7762	2.6	5.0
1999.7790	12.0	5.0
1999.7817	7.3	4.9
1999.7845	9.0	5.0
1999.7872	4.7	5.4
1999.7899	10.6	5.1
1999.7927	15.3	5.0
1999.7954	9.6	5.4
1999.7981	14.3	5.1
1999.8009	16.9	5.2
1999.8036	15.6	5.4
1999.8064	12.7	5.5
1999.8091	15.4	5.6
1999.8118	16.5	5.4
1999.8146	14.7	5.5
1999.8173	12.6	5.3
1999.8201	9.1	5.1
1999.8228	11.1	5.6
1999.8255	7.5	5.3
1999.8283	14.7	5.1
1999.8310	7.1	5.5
1999.8337	6.5	5.0
1999.8365	9.8	5.2
1999.8392	15.1	5.2
1999.8420	9.9	4.9
1999.8447	13.0	5.0
1999.8474	11.8	5.3
1999.8502	4.1	5.3
1999.8529	12.4	5.6
1999.8556	7.3	5.0
1999.8584	12.2	5.5
1999.8611	13.7	5.0
1999.8639	10.5	5.3
1999.8666	12.1	5.0
1999.8693	5.2	4.7
1999.8721	10.2	5.0
1999.8748	13.0	5.0
1999.8775	8.4	4.9
1999.8803	9.9	4.9
1999.8830	11.1	4.7
1999.8858	15.4	5.0
1999.8885	9.6	5.0
1999.8912	11.7	5.0
1999.8940	16.7	5.1
1999.8967	15.8	5.1
1999.8995	12.7	4.7
1999.9022	8.6	4.7
1999.9049	13.2	5.0
1999.9077	5.5	5.0
1999.9104	4.9	5.0
1999.9131	14.3	5.5
1999.9159	13.9	5.0
1999.9186	6.0	4.9
1999.9214	8.2	4.9
1999.9241	16.3	4.9
1999.9268	21.0	5.3
1999.9296	9.0	4.7
1999.9323	8.7	5.2
1999.9350	11.3	5.2
1999.9378	15.1	4.8
1999.9405	11.2	4.6
1999.9433	9.8	4.6
1999.9460	14.1	4.9
1999.9515	7.5	4.9
1999.9542	15.8	4.8
1999.9569	8.5	4.9
1999.9597	10.7	4.8
1999.9624	9.1	5.1
1999.9652	2.8	5.1
1999.9679	2.1	4.8
1999.9734	1.5	4.8
1999.9761	3.7	4.9
1999.9788	6.7	6.1
1999.9816	9.5	4.6
1999.9843	2.4	4.8
1999.9871	6.0	4.6
1999.9898	5.0	4.5
1999.9925	9.2	5.0
1999.9953	11.1	4.8
2000.0008	12.6	5.1
2000.0035	9.9	4.5
2000.0062	8.9	4.8
2000.0090	15.6	4.8
2000.0117	8.3	5.0
2000.0144	16.0	4.8
2000.0172	8.7	4.8
2000.0199	-5.5	4.7
2000.0227	-3.9	4.7
2000.0254	5.8	5.9
2000.0281	0.7	4.9
2000.0309	11.4	4.8
2000.0336	12.1	4.8
2000.0363	7.8	4.8
2000.0391	11.5	5.2
2000.0418	7.6	4.8
2000.0446	9.7	4.8
2000.0473	5.4	4.6
2000.0500	9.4	4.5
2000.0528	2.5	4.5
2000.0555	-0.1	4.8
2000.0582	8.6	5.3
2000.0610	-1.3	4.4
2000.0637	1.1	4.8
2000.0665	1.4	5.4
2000.0692	12.3	5.0
2000.0719	10.4	4.5
2000.0747	7.6	4.4
2000.0774	10.2	4.4
2000.0802	4.5	5.0
2000.0829	1.0	4.5
2000.0856	7.1	4.7
2000.0884	5.6	4.5
2000.0911	-1.2	4.9
2000.0938	5.4	4.8
2000.0966	10.1	4.4
2000.0993	14.5	4.9
2000.1021	-1.3	4.7
2000.1048	2.4	4.8
2000.1075	4.1	4.4
2000.1103	4.7	4.5
2000.1130	7.3	4.9
2000.1157	-5.1	5.6
2000.1185	7.5	5.1
2000.1212	1.3	4.4
2000.1267	0.7	4.9
2000.1294	-0.3	4.7
2000.1322	1.0	4.7
2000.1349	-1.3	4.9
2000.1376	-0.5	4.7
2000.1404	-1.8	4.9
2000.1431	-1.9	5.3
2000.1459	2.8	5.3
2000.1486	-0.5	5.2
2000.1513	7.9	5.3
2000.1541	10.9	4.8
2000.1568	6.3	5.9
2000.1596	-4.9	5.7
2000.1623	-0.4	5.0
2000.1650	-4.9	4.8
2000.1678	1.9	4.9
2000.1705	8.1	4.7
2000.1732	5.7	4.7
2000.1760	-0.2	5.3
2000.1787	-3.0	5.4
2000.1815	4.0	5.2
2000.1842	-2.6	4.7
2000.1869	-1.7	5.4
2000.1897	-0.9	5.0
2000.1951	2.1	5.2
2000.3238	-5.8	5.6
2000.3266	-8.9	6.1
2000.3293	-17.0	5.0
2000.3320	2.1	4.8
2000.3348	-4.4	5.0
2000.3375	-0.6	4.9
2000.3403	3.9	5.7
2000.3430	-10.4	5.8
2000.3457	-7.8	5.5
2000.3485	-3.6	5.8
2000.3512	-11.7	6.3
2000.3539	-0.3	5.8
2000.3567	-8.9	5.7
2000.3594	-8.0	5.5
2000.3622	7.5	5.8
2000.3649	-5.0	5.2
2000.3676	-9.7	4.3
2000.3704	-5.8	4.6
2000.3731	-2.3	4.8
2000.3758	-0.6	4.5
2000.3786	1.3	5.0
2000.3813	-2.6	5.1
2000.3841	-3.0	5.3
2000.3868	-4.9	4.5
2000.3895	1.8	4.9
2000.3923	4.3	5.6
2000.3950	-0.0	4.9
2000.3977	-2.8	4.9
2000.4005	-9.0	5.5
2000.4032	-3.2	4.6
2000.4060	-8.1	4.5
2000.4087	-4.8	4.5
2000.4114	-2.3	4.5
2000.4142	-1.2	4.9
2000.4169	0.6	4.7
2000.4197	-5.3	4.4
2000.4224	-2.6	4.4
2000.4251	1.2	5.0
2000.4279	-3.7	4.9
2000.4306	-6.4	4.6
2000.4333	-2.3	4.1
2000.4361	-2.4	4.4
2000.4388	-2.2	4.9
2000.4416	2.1	4.8
2000.4443	-2.3	4.5
2000.4470	-4.9	4.4
2000.4498	-5.2	4.4
2000.4525	-4.7	5.0
2000.4552	-5.6	4.9
2000.4580	-5.9	4.5
2000.4607	-3.1	4.4
2000.4635	-5.5	4.4
2000.4662	0.3	4.4
2000.4689	-4.7	4.4
2000.4717	-6.7	4.3
2000.4744	-1.0	4.6
2000.4771	-11.5	4.4
2000.4799	-0.2	4.0
2000.4826	-5.1	4.1
2000.4854	-5.0	4.0
2000.4881	-8.2	4.1
2000.4908	-8.7	4.1
2000.4936	-5.2	4.2
2000.4963	-4.0	4.3
2000.4991	-3.9	4.5
2000.5018	-12.5	4.8
2000.5045	-4.7	4.9
2000.5073	-1.9	4.7
2000.5100	-8.9	4.5
2000.5127	-4.7	4.4
2000.5155	-7.9	4.5
2000.5182	-5.7	4.5
2000.5210	-4.5	4.5
2000.5237	-6.3	4.5
2000.5264	-8.0	4.5
2000.5292	-8.6	4.8
2000.5319	-7.0	5.1
2000.5346	-4.9	4.5
2000.5374	-2.0	4.3
2000.5401	-5.9	4.2
2000.5429	-2.1	4.4
2000.5456	-3.3	4.8
2000.5483	-6.2	4.7
2000.5511	-4.6	4.7
2000.5538	-3.9	4.1
2000.5565	-2.9	4.7
2000.5593	-3.4	4.9
2000.5620	-3.0	4.4
2000.5648	-1.5	4.6
2000.5675	-3.1	4.5
2000.5702	-2.4	4.8
2000.5730	1.1	4.9
2000.5757	-0.1	5.4
2000.5785	-5.2	5.0
2000.5812	-1.1	4.9
2000.5839	-3.2	4.5
2000.5867	-1.3	4.9
2000.5894	-3.3	4.5
2000.5921	1.2	4.6
2000.5949	0.9	4.4
2000.5976	-2.3	4.5
2000.6004	-4.1	4.6
2000.6031	-8.3	4.5
2000.6058	-1.8	4.5
2000.6086	-1.7	4.4
2000.6113	-12.3	4.5
2000.6140	-4.0	4.5
2000.6168	-7.9	4.4
2000.6195	-5.9	4.4
2000.6223	-7.8	4.5
2000.6250	-12.5	5.5
2000.6277	-7.9	4.6
2000.6305	-4.3	4.9
2000.6332	-8.0	4.5
2000.6359	-13.4	4.9
2000.6387	-6.2	4.9
2000.6414	-10.9	4.7
2000.6442	-2.1	4.8
2000.6469	-6.1	4.5
2000.6496	-9.9	4.6
2000.6524	-4.7	4.8
2000.6551	-3.4	4.4
2000.6579	-4.0	4.8
2000.6606	-3.2	4.4
2000.6633	-4.4	4.8
2000.6661	-3.8	5.6
2000.6688	-2.4	4.8
2000.6715	-3.1	5.5
2000.6743	-3.8	4.7
2000.6770	-0.2	4.8
2000.6798	-9.4	4.9
2000.6825	-12.6	4.5
2000.6852	-8.9	4.4
2000.6880	-3.7	4.4
2000.6907	-7.5	4.6
2000.6934	-5.9	4.5
2000.6962	-7.0	5.2
2000.6989	-6.1	5.0
2000.7017	-4.7	4.9
2000.7044	-5.3	4.7
2000.7071	-8.3	5.1
2000.7099	-7.7	4.9
2000.7126	-13.4	5.3
2000.7153	-7.1	5.8
2000.7181	-11.2	5.2
2000.7208	-10.7	4.9
2000.7236	-9.1	4.7
2000.7263	-10.7	5.1
2000.7290	1.5	4.5
2000.7318	-2.1	4.4
2000.7345	-4.0	4.5
2000.7373	-3.0	4.9
2000.7400	-7.7	5.2
2000.7427	-3.9	4.5
2000.7455	1.7	5.4
2000.7482	-0.1	6.2
2000.7509	-12.6	5.3
2000.7537	-7.8	4.9
2000.7564	-2.3	5.0
2000.7592	-1.0	6.0
2000.7619	-2.2	4.9
2000.7646	-9.1	5.7
2000.7674	-2.2	5.1
2000.7701	-4.1	5.1
2000.7728	-1.6	5.2
2000.7756	-3.1	6.1
2000.7783	-3.2	5.4
2000.7811	-7.9	5.4
2000.7838	-7.2	5.4
2000.7865	-7.3	6.8
2000.7893	-3.1	5.8
2000.7920	-10.0	7.4
2000.7947	-9.4	5.8
2000.7975	-5.0	5.4
2000.8002	-13.9	5.2
2000.8030	-9.1	5.4
2000.8057	-6.6	4.7
2000.8084	-8.6	5.8
2000.8112	-8.1	6.0
2000.8139	-9.1	6.0
2000.8166	-5.5	5.8
2000.8194	-7.4	4.5
2000.8221	-11.8	4.8
2000.8249	-6.8	5.6
2000.8276	-9.3	4.4
2000.8303	-10.3	4.6
2000.8331	-12.9	4.6
2000.8358	-12.2	4.5
2000.8386	-13.0	4.4
2000.8413	-1.3	4.9
2000.8440	-3.6	4.6
2000.8468	-5.4	4.8
2000.8495	-4.2	4.8
2000.8522	-0.4	5.4
2000.8550	-8.2	4.8
2000.8577	-5.9	5.0
2000.8605	-8.1	4.6
2000.8632	-12.4	4.6
2000.8659	-4.7	5.3
2000.8687	-14.4	4.9
2000.8714	-9.8	6.6
2000.8741	-6.8	5.4
2000.8769	-10.3	6.5
2000.8796	-7.8	4.8
2000.8824	-4.9	5.0
2000.8851	-3.7	4.7
2000.8878	-4.8	5.4
2000.8906	-4.8	5.2
2000.8933	-7.0	5.0
2000.8960	-7.0	5.0
2000.8988	-11.4	4.9
2000.9015	-7.7	4.8
2000.9043	-12.9	5.1
2000.9070	-4.3	4.8
2000.9097	-6.5	5.0
2000.9125	-12.4	5.4
2000.9152	-7.1	4.3
2000.9180	-9.0	4.8
2000.9207	-7.4	4.8
2000.9234	-4.9	4.5
2000.9262	-6.0	4.7
2000.9289	-5.7	4.6
2000.9316	-9.4	5.3
2000.9344	-2.4	4.8
2000.9371	-5.6	5.1
2000.9399	-5.4	4.3
2000.9426	-10.0	6.2
2000.9453	-3.1	4.7
2000.9481	-12.5	4.4
2000.9508	-8.3	5.1
2000.9535	-11.6	4.7
2000.9563	-10.3	4.9
2000.9590	-10.6	4.5
2000.9618	-6.2	4.3
2000.9645	-6.8	4.4
EOT


#  Draw best fit line
#  ------------------
psxy << EOT \
-JX -R -MS -W3/102/102/255 -O \
-K >> ofwy.ps
SBreak	Segment0	Comp1
 1999.6832	  12.1501	Segment0	Comp1
 2000.9645	 -10.9821	Segment0	Comp1
EOT


#  Draw basemap
#  ------------
gmtset ANOT_FONT Helvetica LABEL_FONT Helvetica

psbasemap -JX6/1.5 \
-R1999/2001/-50/40 \
-G236/232/211 -Y-1.75 -P -K \
-Bf0.25a1/f20a40:"OFWY Up (mm)":WeSn  \
-O >> ofwy.ps

#  Draw error bars
#  ---------------
psxy << EOT \
-JX -R -G255/0/0 -Ey0.05/0.1/159/159/159 -O \
-K >> ofwy.ps
1999.6832	-20.5	24.6
1999.6859	-31.5	11.5
1999.6886	-12.2	11.9
1999.6914	-14.8	12.3
1999.6941	-19.1	12.0
1999.6968	-4.3	11.7
1999.6996	-13.3	11.5
1999.7023	-23.5	12.0
1999.7051	-30.3	12.0
1999.7078	-27.6	11.7
1999.7105	-13.7	13.6
1999.7133	-36.9	13.0
1999.7160	-6.7	11.9
1999.7187	-19.3	12.1
1999.7215	-16.4	12.1
1999.7242	-18.2	11.9
1999.7270	-0.9	11.7
1999.7297	-5.1	12.1
1999.7324	-17.3	12.1
1999.7352	-10.8	12.0
1999.7379	-15.5	11.5
1999.7407	-15.4	11.6
1999.7434	-29.4	11.5
1999.7461	-12.8	11.5
1999.7489	-20.9	11.5
1999.7516	-23.8	11.9
1999.7543	-25.4	11.9
1999.7571	-21.2	12.2
1999.7598	-15.8	12.4
1999.7653	-4.7	11.5
1999.7680	-22.4	11.6
1999.7708	-7.5	12.6
1999.7735	-26.5	11.3
1999.7762	-21.6	11.6
1999.7790	-35.7	11.6
1999.7817	-8.7	11.4
1999.7845	-22.6	11.6
1999.7872	-7.9	12.0
1999.7899	-11.5	12.2
1999.7927	-13.9	11.8
1999.7954	-8.4	12.6
1999.7981	-15.8	12.2
1999.8009	-17.9	11.7
1999.8036	-6.2	12.2
1999.8064	-9.3	12.1
1999.8091	-22.6	11.9
1999.8118	-27.0	12.4
1999.8146	-10.0	12.4
1999.8173	-0.9	11.7
1999.8201	-4.0	11.7
1999.8228	3.8	11.7
1999.8255	-14.9	12.2
1999.8283	-9.8	11.7
1999.8310	-13.5	13.1
1999.8337	-4.5	11.8
1999.8365	-0.0	12.2
1999.8392	-15.5	12.2
1999.8420	-10.7	12.0
1999.8447	-14.8	12.2
1999.8474	-22.1	12.2
1999.8502	-16.9	12.4
1999.8529	-17.0	12.1
1999.8556	-19.1	11.8
1999.8584	-18.2	12.4
1999.8611	-4.7	11.8
1999.8639	4.3	12.8
1999.8666	-9.4	12.2
1999.8693	-9.1	11.7
1999.8721	-9.5	11.6
1999.8748	-3.2	11.8
1999.8775	-16.8	12.2
1999.8803	-10.6	11.8
1999.8830	-3.0	11.5
1999.8858	-7.7	11.4
1999.8885	-19.5	11.6
1999.8912	-11.3	11.8
1999.8940	-10.3	11.8
1999.8967	-2.0	11.8
1999.8995	-20.7	11.3
1999.9022	0.6	11.3
1999.9049	-12.3	11.6
1999.9077	-10.6	11.8
1999.9104	-12.8	11.8
1999.9131	-12.7	12.3
1999.9159	-22.0	11.7
1999.9186	-15.1	11.8
1999.9214	-20.5	11.8
1999.9241	-15.9	11.8
1999.9268	-24.1	12.2
1999.9296	-19.1	11.4
1999.9323	-16.3	12.0
1999.9350	-25.8	11.7
1999.9378	-15.2	11.8
1999.9405	-14.4	11.4
1999.9433	-25.4	11.4
1999.9460	-24.0	11.4
1999.9515	-31.1	12.2
1999.9542	-26.5	12.2
1999.9569	-19.8	12.0
1999.9597	-11.6	12.0
1999.9624	-4.7	13.1
1999.9652	-1.3	12.3
1999.9679	-14.7	11.8
1999.9734	-8.6	11.8
1999.9761	-22.1	11.8
1999.9788	-34.0	14.5
1999.9816	-14.6	11.6
1999.9843	-4.7	11.6
1999.9871	-4.0	11.6
1999.9898	1.2	11.6
1999.9925	-18.8	13.3
1999.9953	-14.7	12.2
2000.0008	-23.2	13.1
2000.0035	-18.9	11.4
2000.0062	-19.0	11.8
2000.0090	-30.2	11.6
2000.0117	-11.4	12.7
2000.0144	-21.1	11.9
2000.0172	-7.3	12.0
2000.0199	-12.9	11.9
2000.0227	-16.9	12.3
2000.0254	-6.6	13.9
2000.0281	-19.5	12.5
2000.0309	-9.8	12.0
2000.0336	-18.2	12.2
2000.0363	-19.8	12.4
2000.0391	-22.6	12.9
2000.0418	-28.8	12.6
2000.0446	-13.8	12.0
2000.0473	-9.1	12.1
2000.0500	-19.8	11.5
2000.0528	-19.3	12.0
2000.0555	-17.8	12.2
2000.0582	-21.9	13.5
2000.0610	-21.2	11.6
2000.0637	-10.2	12.2
2000.0665	-40.0	13.1
2000.0692	-28.2	12.3
2000.0719	-32.2	11.8
2000.0747	-33.7	11.4
2000.0774	-34.5	11.6
2000.0802	-36.4	11.9
2000.0829	-10.4	11.2
2000.0856	-19.3	11.6
2000.0884	-14.7	11.6
2000.0911	-19.7	12.0
2000.0938	-12.5	12.0
2000.0966	-21.4	11.4
2000.0993	-32.6	12.2
2000.1021	-25.5	12.4
2000.1048	-23.8	12.4
2000.1075	-7.6	12.0
2000.1103	-12.2	11.8
2000.1130	-18.5	12.9
2000.1157	-26.3	14.0
2000.1185	-35.8	12.0
2000.1212	-27.5	11.4
2000.1267	-21.9	12.9
2000.1294	-28.9	11.8
2000.1322	-26.7	11.9
2000.1349	-20.3	12.7
2000.1376	-19.6	12.2
2000.1404	-23.1	12.3
2000.1431	-29.6	12.9
2000.1459	-30.4	13.0
2000.1486	-29.4	12.6
2000.1513	-36.1	12.7
2000.1541	-21.8	12.2
2000.1568	-34.7	13.8
2000.1596	-30.6	13.1
2000.1623	-25.2	12.3
2000.1650	-24.2	12.2
2000.1678	-29.6	12.0
2000.1705	-20.3	12.6
2000.1732	-29.9	12.0
2000.1760	-20.9	12.8
2000.1787	-13.7	12.7
2000.1815	-30.2	12.9
2000.1842	-23.0	11.6
2000.1869	-45.6	12.7
2000.1897	-45.5	12.7
2000.1951	-33.8	12.4
2000.3238	3.5	12.8
2000.3266	-3.3	14.4
2000.3293	-11.4	13.1
2000.3320	2.6	12.0
2000.3348	-1.1	12.7
2000.3375	4.3	12.0
2000.3403	7.5	12.9
2000.3430	4.8	13.7
2000.3457	-1.0	14.6
2000.3485	-2.1	14.0
2000.3512	9.4	14.7
2000.3539	-10.3	14.1
2000.3567	-6.1	14.3
2000.3594	0.9	13.1
2000.3622	-1.1	12.8
2000.3649	9.1	12.8
2000.3676	5.7	12.2
2000.3704	-11.2	12.2
2000.3731	-5.8	12.2
2000.3758	6.9	11.9
2000.3786	-0.0	13.0
2000.3813	1.9	12.5
2000.3841	-5.7	12.4
2000.3868	-5.8	11.8
2000.3895	-6.6	11.6
2000.3923	1.7	11.7
2000.3950	0.7	12.0
2000.3977	-5.0	12.2
2000.4005	9.3	12.8
2000.4032	6.7	11.3
2000.4060	10.6	11.7
2000.4087	-10.2	11.6
2000.4114	-5.9	11.5
2000.4142	6.6	11.6
2000.4169	-3.8	11.8
2000.4197	20.0	11.7
2000.4224	1.4	11.8
2000.4251	4.5	11.8
2000.4279	6.8	11.8
2000.4306	1.1	11.8
2000.4333	5.8	11.3
2000.4361	8.2	12.0
2000.4388	-1.0	12.0
2000.4416	-0.1	12.0
2000.4443	4.1	11.5
2000.4470	3.4	11.6
2000.4498	-5.4	11.8
2000.4525	8.8	12.6
2000.4552	-4.6	12.4
2000.4580	4.9	11.7
2000.4607	3.0	11.6
2000.4635	-5.5	11.8
2000.4662	-1.1	11.4
2000.4689	9.7	11.4
2000.4717	2.4	11.4
2000.4744	10.1	11.4
2000.4771	11.6	11.4
2000.4799	5.1	11.1
2000.4826	11.2	10.9
2000.4854	2.3	11.2
2000.4881	10.2	11.1
2000.4908	-3.1	11.1
2000.4936	0.4	11.1
2000.4963	-2.8	11.8
2000.4991	14.3	11.2
2000.5018	13.5	11.6
2000.5045	9.9	11.6
2000.5073	13.8	11.1
2000.5100	9.6	11.4
2000.5127	7.5	11.4
2000.5155	15.9	11.6
2000.5182	12.3	11.2
2000.5210	17.2	11.2
2000.5237	9.2	11.2
2000.5264	13.7	11.0
2000.5292	13.6	12.0
2000.5319	14.4	11.5
2000.5346	14.8	11.2
2000.5374	16.9	11.8
2000.5401	28.3	11.4
2000.5429	24.5	11.6
2000.5456	14.2	11.4
2000.5483	17.2	11.6
2000.5511	25.8	12.2
2000.5538	4.1	11.1
2000.5565	24.9	12.0
2000.5593	7.9	11.6
2000.5620	21.4	11.4
2000.5648	17.0	11.5
2000.5675	15.6	11.6
2000.5702	6.7	12.0
2000.5730	10.3	12.3
2000.5757	21.5	12.0
2000.5785	26.0	12.1
2000.5812	24.9	12.0
2000.5839	17.6	11.1
2000.5867	23.2	11.8
2000.5894	19.3	11.6
2000.5921	14.7	11.5
2000.5949	15.2	11.6
2000.5976	9.8	11.2
2000.6004	15.1	11.5
2000.6031	14.4	11.8
2000.6058	26.4	11.2
2000.6086	19.4	11.4
2000.6113	14.7	12.1
2000.6140	15.1	11.2
2000.6168	26.5	11.6
2000.6195	11.9	11.9
2000.6223	15.9	11.5
2000.6250	28.2	12.3
2000.6277	21.8	11.9
2000.6305	9.9	12.0
2000.6332	13.8	11.7
2000.6359	17.1	12.0
2000.6387	9.8	11.6
2000.6414	11.2	12.0
2000.6442	7.8	12.0
2000.6469	5.8	11.5
2000.6496	13.7	11.5
2000.6524	23.1	12.0
2000.6551	12.3	11.5
2000.6579	25.0	11.8
2000.6606	8.0	11.5
2000.6633	5.8	12.0
2000.6661	8.4	12.6
2000.6688	17.5	12.0
2000.6715	6.5	12.2
2000.6743	5.6	11.8
2000.6770	-2.7	12.0
2000.6798	17.6	12.4
2000.6825	11.2	11.6
2000.6852	10.8	11.5
2000.6880	2.9	11.8
2000.6907	11.7	11.5
2000.6934	6.1	11.5
2000.6962	11.0	12.0
2000.6989	-0.2	11.7
2000.7017	-4.3	11.6
2000.7044	4.2	12.2
2000.7071	8.9	12.3
2000.7099	5.6	12.0
2000.7126	11.1	11.8
2000.7153	10.2	12.6
2000.7181	13.3	12.2
2000.7208	15.1	12.0
2000.7236	26.6	12.0
2000.7263	11.2	12.4
2000.7290	18.0	11.6
2000.7318	10.7	11.3
2000.7345	16.1	11.6
2000.7373	21.3	11.6
2000.7400	16.1	12.0
2000.7427	16.3	11.5
2000.7455	13.8	12.0
2000.7482	2.1	12.2
2000.7509	17.6	12.0
2000.7537	4.5	11.6
2000.7564	11.5	12.4
2000.7592	28.0	12.1
2000.7619	27.9	12.0
2000.7646	18.4	12.8
2000.7674	19.7	12.1
2000.7701	31.1	11.9
2000.7728	30.5	11.9
2000.7756	11.2	12.3
2000.7783	10.0	12.4
2000.7811	21.7	12.2
2000.7838	23.6	12.2
2000.7865	32.0	13.0
2000.7893	37.4	12.2
2000.7920	23.9	13.4
2000.7947	22.4	12.2
2000.7975	11.0	12.0
2000.8002	22.1	12.0
2000.8030	30.0	12.0
2000.8057	17.1	11.8
2000.8084	30.5	12.7
2000.8112	36.2	12.2
2000.8139	20.7	13.9
2000.8166	35.8	13.3
2000.8194	31.2	11.6
2000.8221	23.0	11.8
2000.8249	19.9	12.3
2000.8276	30.0	11.4
2000.8303	21.5	11.6
2000.8331	21.3	11.2
2000.8358	22.3	11.6
2000.8386	26.2	11.4
2000.8413	23.7	11.8
2000.8440	30.3	11.6
2000.8468	26.4	11.6
2000.8495	23.6	11.2
2000.8522	26.0	11.8
2000.8550	22.1	11.6
2000.8577	25.9	11.8
2000.8605	21.8	12.1
2000.8632	30.9	11.6
2000.8659	22.1	11.8
2000.8687	24.2	11.6
2000.8714	30.2	13.1
2000.8741	28.1	12.2
2000.8769	11.4	12.9
2000.8796	21.2	11.6
2000.8824	29.4	11.6
2000.8851	22.3	12.0
2000.8878	33.6	12.3
2000.8906	20.4	12.2
2000.8933	22.0	11.6
2000.8960	20.5	12.1
2000.8988	20.0	11.8
2000.9015	22.9	11.8
2000.9043	21.9	12.1
2000.9070	12.6	11.6
2000.9097	20.2	12.3
2000.9125	25.4	12.5
2000.9152	20.4	11.6
2000.9180	21.1	11.6
2000.9207	18.1	11.6
2000.9234	11.4	11.4
2000.9262	20.1	11.8
2000.9289	16.7	11.8
2000.9316	17.4	12.2
2000.9344	20.5	12.0
2000.9371	1.9	12.3
2000.9399	20.2	11.6
2000.9426	22.3	12.7
2000.9453	15.6	12.1
2000.9481	7.3	11.6
2000.9508	20.7	11.7
2000.9535	18.2	11.8
2000.9563	7.7	11.6
2000.9590	14.7	11.6
2000.9618	15.3	11.6
2000.9645	29.3	11.2
EOT


#  Draw points
#  -----------
psxy << EOT \
-JX -R -Sc0.03 -G0/0/255 -O \
-K >> ofwy.ps
EOT


#  Draw points
#  -----------
psxy << EOT \
-JX -R -Sc0.03 -G255/0/0 -O \
-K >> ofwy.ps
1999.6832	-20.5	24.6
1999.6859	-31.5	11.5
1999.6886	-12.2	11.9
1999.6914	-14.8	12.3
1999.6941	-19.1	12.0
1999.6968	-4.3	11.7
1999.6996	-13.3	11.5
1999.7023	-23.5	12.0
1999.7051	-30.3	12.0
1999.7078	-27.6	11.7
1999.7105	-13.7	13.6
1999.7133	-36.9	13.0
1999.7160	-6.7	11.9
1999.7187	-19.3	12.1
1999.7215	-16.4	12.1
1999.7242	-18.2	11.9
1999.7270	-0.9	11.7
1999.7297	-5.1	12.1
1999.7324	-17.3	12.1
1999.7352	-10.8	12.0
1999.7379	-15.5	11.5
1999.7407	-15.4	11.6
1999.7434	-29.4	11.5
1999.7461	-12.8	11.5
1999.7489	-20.9	11.5
1999.7516	-23.8	11.9
1999.7543	-25.4	11.9
1999.7571	-21.2	12.2
1999.7598	-15.8	12.4
1999.7653	-4.7	11.5
1999.7680	-22.4	11.6
1999.7708	-7.5	12.6
1999.7735	-26.5	11.3
1999.7762	-21.6	11.6
1999.7790	-35.7	11.6
1999.7817	-8.7	11.4
1999.7845	-22.6	11.6
1999.7872	-7.9	12.0
1999.7899	-11.5	12.2
1999.7927	-13.9	11.8
1999.7954	-8.4	12.6
1999.7981	-15.8	12.2
1999.8009	-17.9	11.7
1999.8036	-6.2	12.2
1999.8064	-9.3	12.1
1999.8091	-22.6	11.9
1999.8118	-27.0	12.4
1999.8146	-10.0	12.4
1999.8173	-0.9	11.7
1999.8201	-4.0	11.7
1999.8228	3.8	11.7
1999.8255	-14.9	12.2
1999.8283	-9.8	11.7
1999.8310	-13.5	13.1
1999.8337	-4.5	11.8
1999.8365	-0.0	12.2
1999.8392	-15.5	12.2
1999.8420	-10.7	12.0
1999.8447	-14.8	12.2
1999.8474	-22.1	12.2
1999.8502	-16.9	12.4
1999.8529	-17.0	12.1
1999.8556	-19.1	11.8
1999.8584	-18.2	12.4
1999.8611	-4.7	11.8
1999.8639	4.3	12.8
1999.8666	-9.4	12.2
1999.8693	-9.1	11.7
1999.8721	-9.5	11.6
1999.8748	-3.2	11.8
1999.8775	-16.8	12.2
1999.8803	-10.6	11.8
1999.8830	-3.0	11.5
1999.8858	-7.7	11.4
1999.8885	-19.5	11.6
1999.8912	-11.3	11.8
1999.8940	-10.3	11.8
1999.8967	-2.0	11.8
1999.8995	-20.7	11.3
1999.9022	0.6	11.3
1999.9049	-12.3	11.6
1999.9077	-10.6	11.8
1999.9104	-12.8	11.8
1999.9131	-12.7	12.3
1999.9159	-22.0	11.7
1999.9186	-15.1	11.8
1999.9214	-20.5	11.8
1999.9241	-15.9	11.8
1999.9268	-24.1	12.2
1999.9296	-19.1	11.4
1999.9323	-16.3	12.0
1999.9350	-25.8	11.7
1999.9378	-15.2	11.8
1999.9405	-14.4	11.4
1999.9433	-25.4	11.4
1999.9460	-24.0	11.4
1999.9515	-31.1	12.2
1999.9542	-26.5	12.2
1999.9569	-19.8	12.0
1999.9597	-11.6	12.0
1999.9624	-4.7	13.1
1999.9652	-1.3	12.3
1999.9679	-14.7	11.8
1999.9734	-8.6	11.8
1999.9761	-22.1	11.8
1999.9788	-34.0	14.5
1999.9816	-14.6	11.6
1999.9843	-4.7	11.6
1999.9871	-4.0	11.6
1999.9898	1.2	11.6
1999.9925	-18.8	13.3
1999.9953	-14.7	12.2
2000.0008	-23.2	13.1
2000.0035	-18.9	11.4
2000.0062	-19.0	11.8
2000.0090	-30.2	11.6
2000.0117	-11.4	12.7
2000.0144	-21.1	11.9
2000.0172	-7.3	12.0
2000.0199	-12.9	11.9
2000.0227	-16.9	12.3
2000.0254	-6.6	13.9
2000.0281	-19.5	12.5
2000.0309	-9.8	12.0
2000.0336	-18.2	12.2
2000.0363	-19.8	12.4
2000.0391	-22.6	12.9
2000.0418	-28.8	12.6
2000.0446	-13.8	12.0
2000.0473	-9.1	12.1
2000.0500	-19.8	11.5
2000.0528	-19.3	12.0
2000.0555	-17.8	12.2
2000.0582	-21.9	13.5
2000.0610	-21.2	11.6
2000.0637	-10.2	12.2
2000.0665	-40.0	13.1
2000.0692	-28.2	12.3
2000.0719	-32.2	11.8
2000.0747	-33.7	11.4
2000.0774	-34.5	11.6
2000.0802	-36.4	11.9
2000.0829	-10.4	11.2
2000.0856	-19.3	11.6
2000.0884	-14.7	11.6
2000.0911	-19.7	12.0
2000.0938	-12.5	12.0
2000.0966	-21.4	11.4
2000.0993	-32.6	12.2
2000.1021	-25.5	12.4
2000.1048	-23.8	12.4
2000.1075	-7.6	12.0
2000.1103	-12.2	11.8
2000.1130	-18.5	12.9
2000.1157	-26.3	14.0
2000.1185	-35.8	12.0
2000.1212	-27.5	11.4
2000.1267	-21.9	12.9
2000.1294	-28.9	11.8
2000.1322	-26.7	11.9
2000.1349	-20.3	12.7
2000.1376	-19.6	12.2
2000.1404	-23.1	12.3
2000.1431	-29.6	12.9
2000.1459	-30.4	13.0
2000.1486	-29.4	12.6
2000.1513	-36.1	12.7
2000.1541	-21.8	12.2
2000.1568	-34.7	13.8
2000.1596	-30.6	13.1
2000.1623	-25.2	12.3
2000.1650	-24.2	12.2
2000.1678	-29.6	12.0
2000.1705	-20.3	12.6
2000.1732	-29.9	12.0
2000.1760	-20.9	12.8
2000.1787	-13.7	12.7
2000.1815	-30.2	12.9
2000.1842	-23.0	11.6
2000.1869	-45.6	12.7
2000.1897	-45.5	12.7
2000.1951	-33.8	12.4
2000.3238	3.5	12.8
2000.3266	-3.3	14.4
2000.3293	-11.4	13.1
2000.3320	2.6	12.0
2000.3348	-1.1	12.7
2000.3375	4.3	12.0
2000.3403	7.5	12.9
2000.3430	4.8	13.7
2000.3457	-1.0	14.6
2000.3485	-2.1	14.0
2000.3512	9.4	14.7
2000.3539	-10.3	14.1
2000.3567	-6.1	14.3
2000.3594	0.9	13.1
2000.3622	-1.1	12.8
2000.3649	9.1	12.8
2000.3676	5.7	12.2
2000.3704	-11.2	12.2
2000.3731	-5.8	12.2
2000.3758	6.9	11.9
2000.3786	-0.0	13.0
2000.3813	1.9	12.5
2000.3841	-5.7	12.4
2000.3868	-5.8	11.8
2000.3895	-6.6	11.6
2000.3923	1.7	11.7
2000.3950	0.7	12.0
2000.3977	-5.0	12.2
2000.4005	9.3	12.8
2000.4032	6.7	11.3
2000.4060	10.6	11.7
2000.4087	-10.2	11.6
2000.4114	-5.9	11.5
2000.4142	6.6	11.6
2000.4169	-3.8	11.8
2000.4197	20.0	11.7
2000.4224	1.4	11.8
2000.4251	4.5	11.8
2000.4279	6.8	11.8
2000.4306	1.1	11.8
2000.4333	5.8	11.3
2000.4361	8.2	12.0
2000.4388	-1.0	12.0
2000.4416	-0.1	12.0
2000.4443	4.1	11.5
2000.4470	3.4	11.6
2000.4498	-5.4	11.8
2000.4525	8.8	12.6
2000.4552	-4.6	12.4
2000.4580	4.9	11.7
2000.4607	3.0	11.6
2000.4635	-5.5	11.8
2000.4662	-1.1	11.4
2000.4689	9.7	11.4
2000.4717	2.4	11.4
2000.4744	10.1	11.4
2000.4771	11.6	11.4
2000.4799	5.1	11.1
2000.4826	11.2	10.9
2000.4854	2.3	11.2
2000.4881	10.2	11.1
2000.4908	-3.1	11.1
2000.4936	0.4	11.1
2000.4963	-2.8	11.8
2000.4991	14.3	11.2
2000.5018	13.5	11.6
2000.5045	9.9	11.6
2000.5073	13.8	11.1
2000.5100	9.6	11.4
2000.5127	7.5	11.4
2000.5155	15.9	11.6
2000.5182	12.3	11.2
2000.5210	17.2	11.2
2000.5237	9.2	11.2
2000.5264	13.7	11.0
2000.5292	13.6	12.0
2000.5319	14.4	11.5
2000.5346	14.8	11.2
2000.5374	16.9	11.8
2000.5401	28.3	11.4
2000.5429	24.5	11.6
2000.5456	14.2	11.4
2000.5483	17.2	11.6
2000.5511	25.8	12.2
2000.5538	4.1	11.1
2000.5565	24.9	12.0
2000.5593	7.9	11.6
2000.5620	21.4	11.4
2000.5648	17.0	11.5
2000.5675	15.6	11.6
2000.5702	6.7	12.0
2000.5730	10.3	12.3
2000.5757	21.5	12.0
2000.5785	26.0	12.1
2000.5812	24.9	12.0
2000.5839	17.6	11.1
2000.5867	23.2	11.8
2000.5894	19.3	11.6
2000.5921	14.7	11.5
2000.5949	15.2	11.6
2000.5976	9.8	11.2
2000.6004	15.1	11.5
2000.6031	14.4	11.8
2000.6058	26.4	11.2
2000.6086	19.4	11.4
2000.6113	14.7	12.1
2000.6140	15.1	11.2
2000.6168	26.5	11.6
2000.6195	11.9	11.9
2000.6223	15.9	11.5
2000.6250	28.2	12.3
2000.6277	21.8	11.9
2000.6305	9.9	12.0
2000.6332	13.8	11.7
2000.6359	17.1	12.0
2000.6387	9.8	11.6
2000.6414	11.2	12.0
2000.6442	7.8	12.0
2000.6469	5.8	11.5
2000.6496	13.7	11.5
2000.6524	23.1	12.0
2000.6551	12.3	11.5
2000.6579	25.0	11.8
2000.6606	8.0	11.5
2000.6633	5.8	12.0
2000.6661	8.4	12.6
2000.6688	17.5	12.0
2000.6715	6.5	12.2
2000.6743	5.6	11.8
2000.6770	-2.7	12.0
2000.6798	17.6	12.4
2000.6825	11.2	11.6
2000.6852	10.8	11.5
2000.6880	2.9	11.8
2000.6907	11.7	11.5
2000.6934	6.1	11.5
2000.6962	11.0	12.0
2000.6989	-0.2	11.7
2000.7017	-4.3	11.6
2000.7044	4.2	12.2
2000.7071	8.9	12.3
2000.7099	5.6	12.0
2000.7126	11.1	11.8
2000.7153	10.2	12.6
2000.7181	13.3	12.2
2000.7208	15.1	12.0
2000.7236	26.6	12.0
2000.7263	11.2	12.4
2000.7290	18.0	11.6
2000.7318	10.7	11.3
2000.7345	16.1	11.6
2000.7373	21.3	11.6
2000.7400	16.1	12.0
2000.7427	16.3	11.5
2000.7455	13.8	12.0
2000.7482	2.1	12.2
2000.7509	17.6	12.0
2000.7537	4.5	11.6
2000.7564	11.5	12.4
2000.7592	28.0	12.1
2000.7619	27.9	12.0
2000.7646	18.4	12.8
2000.7674	19.7	12.1
2000.7701	31.1	11.9
2000.7728	30.5	11.9
2000.7756	11.2	12.3
2000.7783	10.0	12.4
2000.7811	21.7	12.2
2000.7838	23.6	12.2
2000.7865	32.0	13.0
2000.7893	37.4	12.2
2000.7920	23.9	13.4
2000.7947	22.4	12.2
2000.7975	11.0	12.0
2000.8002	22.1	12.0
2000.8030	30.0	12.0
2000.8057	17.1	11.8
2000.8084	30.5	12.7
2000.8112	36.2	12.2
2000.8139	20.7	13.9
2000.8166	35.8	13.3
2000.8194	31.2	11.6
2000.8221	23.0	11.8
2000.8249	19.9	12.3
2000.8276	30.0	11.4
2000.8303	21.5	11.6
2000.8331	21.3	11.2
2000.8358	22.3	11.6
2000.8386	26.2	11.4
2000.8413	23.7	11.8
2000.8440	30.3	11.6
2000.8468	26.4	11.6
2000.8495	23.6	11.2
2000.8522	26.0	11.8
2000.8550	22.1	11.6
2000.8577	25.9	11.8
2000.8605	21.8	12.1
2000.8632	30.9	11.6
2000.8659	22.1	11.8
2000.8687	24.2	11.6
2000.8714	30.2	13.1
2000.8741	28.1	12.2
2000.8769	11.4	12.9
2000.8796	21.2	11.6
2000.8824	29.4	11.6
2000.8851	22.3	12.0
2000.8878	33.6	12.3
2000.8906	20.4	12.2
2000.8933	22.0	11.6
2000.8960	20.5	12.1
2000.8988	20.0	11.8
2000.9015	22.9	11.8
2000.9043	21.9	12.1
2000.9070	12.6	11.6
2000.9097	20.2	12.3
2000.9125	25.4	12.5
2000.9152	20.4	11.6
2000.9180	21.1	11.6
2000.9207	18.1	11.6
2000.9234	11.4	11.4
2000.9262	20.1	11.8
2000.9289	16.7	11.8
2000.9316	17.4	12.2
2000.9344	20.5	12.0
2000.9371	1.9	12.3
2000.9399	20.2	11.6
2000.9426	22.3	12.7
2000.9453	15.6	12.1
2000.9481	7.3	11.6
2000.9508	20.7	11.7
2000.9535	18.2	11.8
2000.9563	7.7	11.6
2000.9590	14.7	11.6
2000.9618	15.3	11.6
2000.9645	29.3	11.2
EOT


#  Draw best fit line
#  ------------------
psxy << EOT \
-JX -R -MS -W3/102/102/255 -O \
>> ofwy.ps
SBreak	Segment0	Comp2
 1999.6832	 -25.5197	Segment0	Comp2
 2000.9645	  24.1962	Segment0	Comp2
EOT