SAFOD
Bi-Hourly Spectrogram Displays
The Spectrograms displayed here are a selection of channels from the
SAFOD pilot hole at Parkfield currently being recorded in Menlo Park.
These are each updated every five minutes to provide a (nearly) current record.
Each panel represents two hours of data, sampled and processed once a minute.
The following sites have spectrograms.
| GERI_CH1_SF_D1_00 | | GERI_CH2_SF_D1_00 | | GERI_CH3_SF_D1_00 | | GHIB_DP1_BP_--_00 | | LCCB_DP1_BP_--_00 | | MMNB_DP1_BP_--_00 | | PBS_EHZ_NC_--_00 | | PH008_HH1_SF_01_00 | | PH008_HH2_SF_01_00 | | PH008_HH3_SF_01_00 | | PH008_HN1_SF_01_00 | | PH008_HN2_SF_01_00 | | PH008_HN3_SF_01_00 | | PHP_SHZ_NC_--_00 | | PL11B_EHZ_NC_--_00 | | PMM_EHZ_NC_--_00 | | PPO_SHZ_NC_--_00 | | SCYB_DP1_BP_--_00 | | SMNB_DP1_BP_--_00 | | VCAB_DP1_BP_--_00 |
Thumbnail groupings are available for the following dates and hours:
06/20/2008 |
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02
04
06
08
10
12
14
16
18
20
22
06/21/2008 |
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02
04
06
08
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20
22
06/22/2008 |
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02
04
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08
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06/23/2008 |
00
02
04
06
08
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20
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06/24/2008 |
00
02
04
06
08
10
12
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20
22
06/25/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/26/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/27/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/28/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/29/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/30/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/01/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/02/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/03/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/04/2008 |
00
02
04
06
08
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12
14
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18
20
22
07/05/2008 |
00
02
04
06
08
10
12
Following is an index of all available spectrograms:
GERI_CH1_SF_D1_00
( SAFOD Instrument test )
06/27/2008 |
16
18
20
22
06/28/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/29/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/30/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/01/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/02/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/03/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/04/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/05/2008 |
00
02
04
06
08
10
12
GERI_CH2_SF_D1_00
( SAFOD Instrument test )
06/27/2008 |
16
18
20
22
06/28/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/29/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/30/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/01/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/02/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/03/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/04/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/05/2008 |
00
02
04
06
08
10
12
GERI_CH3_SF_D1_00
( SAFOD Instrument test )
06/27/2008 |
16
18
20
22
06/28/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/29/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/30/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/01/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/02/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/03/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/04/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/05/2008 |
00
02
04
06
08
10
12
GHIB_DP1_BP_--_00
( Gold Hill )
06/20/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/21/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/22/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/23/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/24/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/25/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/26/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/27/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/28/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/29/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/30/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/01/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/02/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/03/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/04/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/05/2008 |
00
02
04
06
08
10
12
LCCB_DP1_BP_--_00
( Little Cholame Creek )
06/20/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/21/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/22/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/23/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/24/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/25/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/26/2008 |
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02
04
06
08
10
12
14
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18
20
22
06/27/2008 |
00
02
04
06
08
10
12
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18
20
22
06/28/2008 |
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02
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06
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20
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06/29/2008 |
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02
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20
22
06/30/2008 |
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02
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20
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07/01/2008 |
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20
22
07/02/2008 |
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02
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20
22
07/03/2008 |
00
02
04
06
08
10
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20
22
07/04/2008 |
00
02
04
06
08
10
12
14
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18
20
22
07/05/2008 |
00
02
04
06
08
10
12
MMNB_DP1_BP_--_00
( Middle Mountain )
06/20/2008 |
00
02
04
06
08
10
12
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20
22
06/21/2008 |
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02
04
06
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20
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06/22/2008 |
00
02
04
06
08
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18
20
22
06/23/2008 |
00
02
04
06
08
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12
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18
20
22
06/24/2008 |
00
02
04
06
08
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20
22
06/25/2008 |
00
02
04
06
08
10
12
14
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20
22
06/26/2008 |
00
02
04
06
08
10
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18
20
22
06/27/2008 |
00
02
04
06
08
10
12
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18
20
22
06/28/2008 |
00
02
04
06
08
10
12
14
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18
20
22
06/29/2008 |
00
02
04
06
08
10
12
14
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18
20
22
06/30/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/01/2008 |
00
02
04
06
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20
22
07/02/2008 |
00
02
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20
22
07/03/2008 |
00
02
04
06
08
10
12
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18
20
22
07/04/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/05/2008 |
00
02
04
06
08
10
12
PBS_EHZ_NC_--_00
( Blue Stone Ridge )
06/20/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/21/2008 |
00
02
04
06
08
10
12
14
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20
22
06/22/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/23/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/24/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/25/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/26/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/27/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/28/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/29/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/30/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/01/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/02/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/03/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/04/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/05/2008 |
00
02
04
06
08
10
12
PH008_HH1_SF_01_00
( SAFOD Pilot Hole Upish )
06/20/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/21/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/22/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/23/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/24/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/25/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/26/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/27/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/28/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/29/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/30/2008 |
00
02
04
06
08
10
12
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16
18
20
22
07/01/2008 |
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02
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06
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20
22
07/02/2008 |
00
02
04
06
08
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20
22
07/03/2008 |
00
02
04
06
08
10
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20
22
07/04/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
07/05/2008 |
00
02
04
06
08
10
12
PH008_HH2_SF_01_00
( SAFOD Pilot Hole Northish )
06/20/2008 |
00
02
04
06
08
10
12
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18
20
22
06/21/2008 |
00
02
04
06
08
10
12
14
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18
20
22
06/22/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/23/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/24/2008 |
00
02
04
06
08
10
12
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16
18
20
22
06/25/2008 |
00
02
04
06
08
10
12
14
16
18
20
22
06/26/2008 |
00
02
04
06
08
10
12
14
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18
20
22
06/27/2008 |
00
02
04
06
08
10
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18
20
22
06/28/2008 |
00
02
04
06
08
10
12
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16
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20
22
06/29/2008 |
00
02
04
06
08
10
12
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18
20
22
06/30/2008 |
00
02
04
06
08
10
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18
20
22
07/01/2008 |
00
02
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08
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20
22
07/02/2008 |
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02
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08
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20
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07/03/2008 |
00
02
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08
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20
22
07/04/2008 |
00
02
04
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