Calibration History

This page shows the calibration history for the SLU station OLIL. For each date and component, the amplitude and phase spectrum of the velocity sensitivity are presented as well as a simulated system response to an step in the INPUT units using the response obtained from the RESP file (obtained using the command rdseed -f dataless -R) together with evalresp are given in the first three figures in a row. The last two figures provide a plot of the sensitivity and simulated step response using the polezero file obtained using the command rdseed -f dataless -p. The purpose of the step response is to verify the polarity of the system.

Since modern broadband sensors have a flat response to ground velocity in the passband and since accelerometers have a flat response to acceleration, the plots give velocity and accelerations sensitivity, respectively, for the two types of instruments. In using the pole-zero files we carefully examine the input units to create the proper plot.

As distributed in the SEED response files available by ftp, ground motion up, to the north and to the east corresponds to positive numbers.

The time-date stamp for the seed file is the following:

      98304 Feb 26 12:24

Response Plots

Peak Responses

NET STATION LOC COMP START END PEAK
NM OLIL BHE 2005,063,00:00:00.0000 2015,134,16:50:38.0000 Peak Sensitivity 8.4728e+08 Counts/METER/S at 7.30 Hz
NM OLIL BHE 2015,134,16:50:38.0000 2599,365,23:59:59 Peak Sensitivity 8.4487e+08 Counts/METER/S at 7.30 Hz
NM OLIL BHN 2005,063,00:00:00.0000 2015,134,16:50:38.0000 Peak Sensitivity 8.4472e+08 Counts/METER/S at 7.31 Hz
NM OLIL BHN 2015,134,16:50:38.0000 2599,365,23:59:59 Peak Sensitivity 8.4487e+08 Counts/METER/S at 7.30 Hz
NM OLIL BHZ 2005,063,00:00:00.0000 2015,134,16:50:38.0000 Peak Sensitivity 8.4643e+08 Counts/METER/S at 7.31 Hz
NM OLIL BHZ 2015,134,16:50:38.0000 2599,365,23:59:59 Peak Sensitivity 8.4487e+08 Counts/METER/S at 7.30 Hz
NM OLIL BLE 2005,063,00:00:00.0000 2009,350,00:00:00.0000 Peak Sensitivity 4.3840e+05 Counts/METER/S/S at 7.37 Hz
NM OLIL BLN 2005,063,00:00:00.0000 2009,350,00:00:00.0000 Peak Sensitivity 4.3840e+05 Counts/METER/S/S at 7.37 Hz
NM OLIL BLZ 2005,063,00:00:00.0000 2009,350,00:00:00.0000 Peak Sensitivity 4.3840e+05 Counts/METER/S/S at 7.37 Hz
NM OLIL HHE 2005,063,00:00:00.0000 2015,134,16:50:38.0000 Peak Sensitivity 8.4095e+08 Counts/METER/S at 6.81 Hz
NM OLIL HHE 2015,134,16:50:38.0000 2599,365,23:59:59 Peak Sensitivity 8.3859e+08 Counts/METER/S at 6.79 Hz
NM OLIL HHN 2005,063,00:00:00.0000 2015,134,16:50:38.0000 Peak Sensitivity 8.3841e+08 Counts/METER/S at 6.81 Hz
NM OLIL HHN 2015,134,16:50:38.0000 2599,365,23:59:59 Peak Sensitivity 8.3859e+08 Counts/METER/S at 6.79 Hz
NM OLIL HHZ 2005,063,00:00:00.0000 2015,134,16:50:38.0000 Peak Sensitivity 8.3841e+08 Counts/METER/S at 6.81 Hz
NM OLIL HHZ 2015,134,16:50:38.0000 2599,365,23:59:59 Peak Sensitivity 8.3859e+08 Counts/METER/S at 6.79 Hz
NM OLIL HLE 2005,063,00:00:00.0000 2009,350,00:00:00.0000 Peak Sensitivity 4.3504e+05 Counts/METER/S**2 at 23.47 Hz
NM OLIL HLN 2005,063,00:00:00.0000 2009,350,00:00:00.0000 Peak Sensitivity 4.3504e+05 Counts/METER/S**2 at 23.47 Hz
NM OLIL HLZ 2005,063,00:00:00.0000 2009,350,00:00:00.0000 Peak Sensitivity 4.3504e+05 Counts/METER/S**2 at 23.47 Hz
NM OLIL HNE 2009,350,00:00:00.0000 2015,134,16:50:38.0000 Peak Sensitivity 4.6099e+05 Counts/METER/S**2 at 23.46 Hz
NM OLIL HNE 2015,134,16:50:38.0000 2599,365,23:59:59 Peak Sensitivity 4.3488e+05 Counts/METER/S**2 at 7.61 Hz
NM OLIL HNN 2009,350,00:00:00.0000 2015,134,16:50:38.0000 Peak Sensitivity 4.3457e+05 Counts/METER/S**2 at 23.46 Hz
NM OLIL HNN 2015,134,16:50:38.0000 2599,365,23:59:59 Peak Sensitivity 4.3488e+05 Counts/METER/S**2 at 7.61 Hz
NM OLIL HNZ 2009,350,00:00:00.0000 2015,134,16:50:38.0000 Peak Sensitivity 4.3502e+05 Counts/METER/S**2 at 23.46 Hz
NM OLIL HNZ 2015,134,16:50:38.0000 2599,365,23:59:59 Peak Sensitivity 4.3488e+05 Counts/METER/S**2 at 7.61 Hz
NM OLIL LHE 2005,063,00:00:00.0000 2015,134,16:50:38.0000 Peak Sensitivity 8.3976e+08 Counts/METER/S at 0.34 Hz
NM OLIL LHE 2015,134,16:50:38.0000 2599,365,23:59:59 Peak Sensitivity 8.4136e+08 Counts/METER/S at 0.34 Hz
NM OLIL LHN 2005,063,00:00:00.0000 2015,134,16:50:38.0000 Peak Sensitivity 8.3722e+08 Counts/METER/S at 0.34 Hz
NM OLIL LHN 2015,134,16:50:38.0000 2599,365,23:59:59 Peak Sensitivity 8.4136e+08 Counts/METER/S at 0.34 Hz
NM OLIL LHZ 2005,063,00:00:00.0000 2015,134,16:50:38.0000 Peak Sensitivity 8.3891e+08 Counts/METER/S at 0.34 Hz
NM OLIL LHZ 2015,134,16:50:38.0000 2599,365,23:59:59 Peak Sensitivity 8.4136e+08 Counts/METER/S at 0.34 Hz
NM OLIL LLE 2005,063,00:00:00.0000 2009,350,00:00:00.0000 Peak Sensitivity 4.2914e+05 Counts/METER/S**2 at 0.27 Hz
NM OLIL LLN 2005,063,00:00:00.0000 2009,350,00:00:00.0000 Peak Sensitivity 4.2914e+05 Counts/METER/S**2 at 0.27 Hz
NM OLIL LLZ 2005,063,00:00:00.0000 2009,350,00:00:00.0000 Peak Sensitivity 4.2914e+05 Counts/METER/S**2 at 0.27 Hz

Station Information from Computer Programs in Seismology 3.30 annotated rdseed

NET  STA  LC CMP       ON_DATE                   OFF_DATE               LAT         LON        ELV    DIP    AZ       RATE  RESPONSE_FILE         POLE_ZERO_FILE
 NM  OLIL ** BHE    2005,063,00:00:00.0000    2015,134,16:50:38.0000  38.733800  -88.099100   150.0   0.0  90.0         40 RESP.NM.OLIL..BHE SAC_PZs_NM_OLIL_BHE__2005.063.00.00.00.0000_2015.134.16.50.38.99999 
 NM  OLIL ** BHN    2005,063,00:00:00.0000    2015,134,16:50:38.0000  38.733800  -88.099100   150.0   0.0   0.0         40 RESP.NM.OLIL..BHN SAC_PZs_NM_OLIL_BHN__2005.063.00.00.00.0000_2015.134.16.50.38.99999 
 NM  OLIL ** BHZ    2005,063,00:00:00.0000    2015,134,16:50:38.0000  38.733800  -88.099100   150.0 -90.0   0.0         40 RESP.NM.OLIL..BHZ SAC_PZs_NM_OLIL_BHZ__2005.063.00.00.00.0000_2015.134.16.50.38.99999 
 NM  OLIL ** BLE    2005,063,00:00:00.0000    2009,350,00:00:00.0000  38.733800  -88.099100   150.0   0.0  90.0         40 RESP.NM.OLIL..BLE SAC_PZs_NM_OLIL_BLE__2005.063.00.00.00.0000_2009.350.24.60.60.99999 
 NM  OLIL ** BLN    2005,063,00:00:00.0000    2009,350,00:00:00.0000  38.733800  -88.099100   150.0   0.0   0.0         40 RESP.NM.OLIL..BLN SAC_PZs_NM_OLIL_BLN__2005.063.00.00.00.0000_2009.350.24.60.60.99999 
 NM  OLIL ** BLZ    2005,063,00:00:00.0000    2009,350,00:00:00.0000  38.733800  -88.099100   150.0 -90.0   0.0         40 RESP.NM.OLIL..BLZ SAC_PZs_NM_OLIL_BLZ__2005.063.00.00.00.0000_2009.350.24.60.60.99999 
 NM  OLIL ** HHE    2005,063,00:00:00.0000    2015,134,16:50:38.0000  38.733800  -88.099100   150.0   0.0  90.0        100 RESP.NM.OLIL..HHE SAC_PZs_NM_OLIL_HHE__2005.063.00.00.00.0000_2015.134.16.50.38.99999 
 NM  OLIL ** HHN    2005,063,00:00:00.0000    2015,134,16:50:38.0000  38.733800  -88.099100   150.0   0.0   0.0        100 RESP.NM.OLIL..HHN SAC_PZs_NM_OLIL_HHN__2005.063.00.00.00.0000_2015.134.16.50.38.99999 
 NM  OLIL ** HHZ    2005,063,00:00:00.0000    2015,134,16:50:38.0000  38.733800  -88.099100   150.0 -90.0   0.0        100 RESP.NM.OLIL..HHZ SAC_PZs_NM_OLIL_HHZ__2005.063.00.00.00.0000_2015.134.16.50.38.99999 
 NM  OLIL ** HLE    2005,063,00:00:00.0000    2009,350,00:00:00.0000  38.733800  -88.099100   150.0   0.0  90.0        100 RESP.NM.OLIL..HLE SAC_PZs_NM_OLIL_HLE__2005.063.00.00.00.0000_2009.350.24.60.60.99999 
 NM  OLIL ** HLN    2005,063,00:00:00.0000    2009,350,00:00:00.0000  38.733800  -88.099100   150.0   0.0   0.0        100 RESP.NM.OLIL..HLN SAC_PZs_NM_OLIL_HLN__2005.063.00.00.00.0000_2009.350.24.60.60.99999 
 NM  OLIL ** HLZ    2005,063,00:00:00.0000    2009,350,00:00:00.0000  38.733800  -88.099100   150.0 -90.0   0.0        100 RESP.NM.OLIL..HLZ SAC_PZs_NM_OLIL_HLZ__2005.063.00.00.00.0000_2009.350.24.60.60.99999 
 NM  OLIL ** LHE    2005,063,00:00:00.0000    2015,134,16:50:38.0000  38.733800  -88.099100   150.0   0.0  90.0          1 RESP.NM.OLIL..LHE SAC_PZs_NM_OLIL_LHE__2005.063.00.00.00.0000_2015.134.16.50.38.99999 
 NM  OLIL ** LHN    2005,063,00:00:00.0000    2015,134,16:50:38.0000  38.733800  -88.099100   150.0   0.0   0.0          1 RESP.NM.OLIL..LHN SAC_PZs_NM_OLIL_LHN__2005.063.00.00.00.0000_2015.134.16.50.38.99999 
 NM  OLIL ** LHZ    2005,063,00:00:00.0000    2015,134,16:50:38.0000  38.733800  -88.099100   150.0 -90.0   0.0          1 RESP.NM.OLIL..LHZ SAC_PZs_NM_OLIL_LHZ__2005.063.00.00.00.0000_2015.134.16.50.38.99999 
 NM  OLIL ** LLE    2005,063,00:00:00.0000    2009,350,00:00:00.0000  38.733800  -88.099100   150.0   0.0  90.0          1 RESP.NM.OLIL..LLE SAC_PZs_NM_OLIL_LLE__2005.063.00.00.00.0000_2009.350.24.60.60.99999 
 NM  OLIL ** LLN    2005,063,00:00:00.0000    2009,350,00:00:00.0000  38.733800  -88.099100   150.0   0.0   0.0          1 RESP.NM.OLIL..LLN SAC_PZs_NM_OLIL_LLN__2005.063.00.00.00.0000_2009.350.24.60.60.99999 
 NM  OLIL ** LLZ    2005,063,00:00:00.0000    2009,350,00:00:00.0000  38.733800  -88.099100   150.0 -90.0   0.0          1 RESP.NM.OLIL..LLZ SAC_PZs_NM_OLIL_LLZ__2005.063.00.00.00.0000_2009.350.24.60.60.99999 
 NM  OLIL ** HNE    2009,350,00:00:00.0000    2015,134,16:50:38.0000  38.733800  -88.099100   150.0   0.0  90.0        100 RESP.NM.OLIL..HNE SAC_PZs_NM_OLIL_HNE__2009.350.00.00.00.0000_2015.134.16.50.38.99999 
 NM  OLIL ** HNN    2009,350,00:00:00.0000    2015,134,16:50:38.0000  38.733800  -88.099100   150.0   0.0   0.0        100 RESP.NM.OLIL..HNN SAC_PZs_NM_OLIL_HNN__2009.350.00.00.00.0000_2015.134.16.50.38.99999 
 NM  OLIL ** HNZ    2009,350,00:00:00.0000    2015,134,16:50:38.0000  38.733800  -88.099100   150.0 -90.0   0.0        100 RESP.NM.OLIL..HNZ SAC_PZs_NM_OLIL_HNZ__2009.350.00.00.00.0000_2015.134.16.50.38.99999 
 NM  OLIL ** BHE    2015,134,16:50:38.0000         2599,365,23:59:59  38.733800  -88.099100   150.0   0.0  90.0         40 RESP.NM.OLIL..BHE SAC_PZs_NM_OLIL_BHE__2015.134.16.50.38.0000_2599.365.23.59.59.99999 
 NM  OLIL ** BHN    2015,134,16:50:38.0000         2599,365,23:59:59  38.733800  -88.099100   150.0   0.0   0.0         40 RESP.NM.OLIL..BHN SAC_PZs_NM_OLIL_BHN__2015.134.16.50.38.0000_2599.365.23.59.59.99999 
 NM  OLIL ** BHZ    2015,134,16:50:38.0000         2599,365,23:59:59  38.733800  -88.099100   150.0 -90.0   0.0         40 RESP.NM.OLIL..BHZ SAC_PZs_NM_OLIL_BHZ__2015.134.16.50.38.0000_2599.365.23.59.59.99999 
 NM  OLIL ** HHE    2015,134,16:50:38.0000         2599,365,23:59:59  38.733800  -88.099100   150.0   0.0  90.0        100 RESP.NM.OLIL..HHE SAC_PZs_NM_OLIL_HHE__2015.134.16.50.38.0000_2599.365.23.59.59.99999 
 NM  OLIL ** HHN    2015,134,16:50:38.0000         2599,365,23:59:59  38.733800  -88.099100   150.0   0.0   0.0        100 RESP.NM.OLIL..HHN SAC_PZs_NM_OLIL_HHN__2015.134.16.50.38.0000_2599.365.23.59.59.99999 
 NM  OLIL ** HHZ    2015,134,16:50:38.0000         2599,365,23:59:59  38.733800  -88.099100   150.0 -90.0   0.0        100 RESP.NM.OLIL..HHZ SAC_PZs_NM_OLIL_HHZ__2015.134.16.50.38.0000_2599.365.23.59.59.99999 
 NM  OLIL ** HNE    2015,134,16:50:38.0000         2599,365,23:59:59  38.733800  -88.099100   150.0   0.0  90.0        100 RESP.NM.OLIL..HNE SAC_PZs_NM_OLIL_HNE__2015.134.16.50.38.0000_2599.365.23.59.59.99999 
 NM  OLIL ** HNN    2015,134,16:50:38.0000         2599,365,23:59:59  38.733800  -88.099100   150.0   0.0   0.0        100 RESP.NM.OLIL..HNN SAC_PZs_NM_OLIL_HNN__2015.134.16.50.38.0000_2599.365.23.59.59.99999 
 NM  OLIL ** HNZ    2015,134,16:50:38.0000         2599,365,23:59:59  38.733800  -88.099100   150.0 -90.0   0.0        100 RESP.NM.OLIL..HNZ SAC_PZs_NM_OLIL_HNZ__2015.134.16.50.38.0000_2599.365.23.59.59.99999 
 NM  OLIL ** LHE    2015,134,16:50:38.0000         2599,365,23:59:59  38.733800  -88.099100   150.0   0.0  90.0          1 RESP.NM.OLIL..LHE SAC_PZs_NM_OLIL_LHE__2015.134.16.50.38.0000_2599.365.23.59.59.99999 
 NM  OLIL ** LHN    2015,134,16:50:38.0000         2599,365,23:59:59  38.733800  -88.099100   150.0   0.0   0.0          1 RESP.NM.OLIL..LHN SAC_PZs_NM_OLIL_LHN__2015.134.16.50.38.0000_2599.365.23.59.59.99999 
 NM  OLIL ** LHZ    2015,134,16:50:38.0000         2599,365,23:59:59  38.733800  -88.099100   150.0 -90.0   0.0          1 RESP.NM.OLIL..LHZ SAC_PZs_NM_OLIL_LHZ__2015.134.16.50.38.0000_2599.365.23.59.59.99999 

Created Wed Feb 26 18:26:19 UTC 2020