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Networks (1 time spans)

BK 1980-01-01 2599-12-31

Station Epochs (3 time spans)

CMSB 2016-08-10 2599-12-31

CMSB 1994-12-19 2010-12-15

CMSB 1994-12-19 2599-12-31

BK : CMSB (2016-08-10 - 3000-01-01)

Network

Map DOI

Station

CMSB

Map

Site Name

Cal Memorial Stadium, Berkeley, CA, USA

Start

2016-08-10T22:17:00 (223)

End

2599-12-31T23:59:59 (365)
3000-01-01T00:00:00 (001)

Data Center

IRISDMC
NCEDC

Latitude

37.871948

Longitude

-122.251678

Elevation (m)

94.7

Instruments

2026-03-13T15:55:00 (072) - 2599-12-31T23:59:59 (365) 3000-01-01T00:00:00 (001)
Location Code	Instruments / Channels
00	Calibration Input ACQ 100.0Hz IRISDMC NCEDC Chksum Errors ACK 0.1Hz IRISDMC NCEDC Clock Lock Loss LCL 1.0Hz IRISDMC NCEDC Clock Phase LCE 1.0Hz IRISDMC NCEDC Clock Quality LCQ 1.0Hz IRISDMC NCEDC Clock Status ACE 1.0Hz IRISDMC NCEDC Comm Attempt Count ACA 0.1Hz IRISDMC NCEDC Comm Duty Cycle ADT 0.1Hz IRISDMC NCEDC Comm Efficiency ACF 0.1Hz IRISDMC NCEDC Comm Ok Count ACS 0.1Hz IRISDMC NCEDC Data Gap Count ADG 0.1Hz IRISDMC NCEDC Data Latency ADL 0.1Hz IRISDMC NCEDC Data Missing AMD 0.1Hz IRISDMC NCEDC Data Receive Rate ARD 0.1Hz IRISDMC NCEDC Data Sent Rate AWR 0.1Hz IRISDMC NCEDC Data Throughput ATH 0.1Hz IRISDMC NCEDC Dust Bits LED 1.0Hz IRISDMC NCEDC EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 200.0Hz IRISDMC NCEDC \| HNN 200.0Hz IRISDMC NCEDC \| HNZ 200.0Hz IRISDMC NCEDC Gps Antenna Current VEA 0.1Hz IRISDMC NCEDC Gps Antenna Voltage VAX 0.1Hz IRISDMC NCEDC Gps Control Bits LEC 1.0Hz IRISDMC NCEDC Gps Elevation LEV 1.0Hz IRISDMC NCEDC Gps Fix Status LFT 1.0Hz IRISDMC NCEDC Gps Latitude LAT 1.0Hz IRISDMC NCEDC Gps Longitude LON 1.0Hz IRISDMC NCEDC Gps Sens Power Bits LEP 1.0Hz IRISDMC NCEDC Input Output 1 VEO 0.1Hz IRISDMC NCEDC Input Output 2 VG1 0.1Hz IRISDMC NCEDC Input Output 3 VG2 0.1Hz IRISDMC NCEDC Ip Change Count ANI 0.1Hz IRISDMC NCEDC Isolated Dc Voltage VEI 0.1Hz IRISDMC NCEDC Ll Data Latency ALL 0.1Hz IRISDMC NCEDC Log LOG 1.0Hz IRISDMC NCEDC Misc Bits LEM 1.0Hz IRISDMC NCEDC Negative Analog Voltage VEN 0.1Hz IRISDMC NCEDC Opaque Configuration File OCF 1.0Hz IRISDMC NCEDC Packet Buffer Usage VPB 0.1Hz IRISDMC NCEDC Packet Count APK 0.1Hz IRISDMC NCEDC Poc Count APO 0.1Hz IRISDMC NCEDC Reboot Count ABT 0.1Hz IRISDMC NCEDC Satellite Count LSU 1.0Hz IRISDMC NCEDC Sensor A Bits LEA 1.0Hz IRISDMC NCEDC Sensor A Current VCA 0.1Hz IRISDMC NCEDC Sensor B Bits LEB 1.0Hz IRISDMC NCEDC Sensor B Current VCB 0.1Hz IRISDMC NCEDC Sensor Serial Bits LES 1.0Hz IRISDMC NCEDC Seq Error Count ASQ 0.1Hz IRISDMC NCEDC Status Delay ASL 0.1Hz IRISDMC NCEDC System Current VEC 0.1Hz IRISDMC NCEDC System Humidity VI1 0.1Hz IRISDMC NCEDC System Temperature VKI 0.1Hz IRISDMC NCEDC System Voltage VEP 0.1Hz IRISDMC NCEDC Ups Voltage VEU 0.1Hz IRISDMC NCEDC Voltage Controlled Oscillator VCO 0.1Hz IRISDMC NCEDC
40	HS-1-LT VERTICAL,Geophone,GEOSPACE DP1 500.0Hz IRISDMC NCEDC \| DP2 500.0Hz IRISDMC NCEDC \| DP3 500.0Hz IRISDMC NCEDC LP1 1.0Hz IRISDMC NCEDC \| LP2 1.0Hz IRISDMC NCEDC \| LP3 1.0Hz IRISDMC NCEDC SP1 20.0Hz IRISDMC NCEDC \| SP2 20.0Hz IRISDMC NCEDC \| SP3 20.0Hz IRISDMC NCEDC
2026-03-12T23:00:00 (071) - 2026-03-13T15:55:00 (072)
Location Code	Instruments / Channels
00	Calibration Input ACQ 100.0Hz IRISDMC NCEDC Chksum Errors ACK 0.1Hz IRISDMC NCEDC Clock Lock Loss LCL 1.0Hz IRISDMC NCEDC Clock Phase LCE 1.0Hz IRISDMC NCEDC Clock Quality LCQ 1.0Hz IRISDMC NCEDC Clock Status ACE 1.0Hz IRISDMC NCEDC Comm Attempt Count ACA 0.1Hz IRISDMC NCEDC Comm Duty Cycle ADT 0.1Hz IRISDMC NCEDC Comm Efficiency ACF 0.1Hz IRISDMC NCEDC Comm Ok Count ACS 0.1Hz IRISDMC NCEDC Data Gap Count ADG 0.1Hz IRISDMC NCEDC Data Latency ADL 0.1Hz IRISDMC NCEDC Data Missing AMD 0.1Hz IRISDMC NCEDC Data Receive Rate ARD 0.1Hz IRISDMC NCEDC Data Sent Rate AWR 0.1Hz IRISDMC NCEDC Data Throughput ATH 0.1Hz IRISDMC NCEDC Dust Bits LED 1.0Hz IRISDMC NCEDC EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 100.0Hz IRISDMC NCEDC \| HNN 100.0Hz IRISDMC NCEDC \| HNZ 100.0Hz IRISDMC NCEDC Gps Antenna Current VEA 0.1Hz IRISDMC NCEDC Gps Antenna Voltage VAX 0.1Hz IRISDMC NCEDC Gps Control Bits LEC 1.0Hz IRISDMC NCEDC Gps Elevation LEV 1.0Hz IRISDMC NCEDC Gps Fix Status LFT 1.0Hz IRISDMC NCEDC Gps Latitude LAT 1.0Hz IRISDMC NCEDC Gps Longitude LON 1.0Hz IRISDMC NCEDC Gps Sens Power Bits LEP 1.0Hz IRISDMC NCEDC Input Output 1 VEO 0.1Hz IRISDMC NCEDC Input Output 2 VG1 0.1Hz IRISDMC NCEDC Input Output 3 VG2 0.1Hz IRISDMC NCEDC Ip Change Count ANI 0.1Hz IRISDMC NCEDC Isolated Dc Voltage VEI 0.1Hz IRISDMC NCEDC Ll Data Latency ALL 0.1Hz IRISDMC NCEDC Log LOG 1.0Hz IRISDMC NCEDC Misc Bits LEM 1.0Hz IRISDMC NCEDC Negative Analog Voltage VEN 0.1Hz IRISDMC NCEDC Opaque Configuration File OCF 1.0Hz IRISDMC NCEDC Packet Buffer Usage VPB 0.1Hz IRISDMC NCEDC Packet Count APK 0.1Hz IRISDMC NCEDC Poc Count APO 0.1Hz IRISDMC NCEDC Reboot Count ABT 0.1Hz IRISDMC NCEDC Satellite Count LSU 1.0Hz IRISDMC NCEDC Sensor A Bits LEA 1.0Hz IRISDMC NCEDC Sensor A Current VCA 0.1Hz IRISDMC NCEDC Sensor B Bits LEB 1.0Hz IRISDMC NCEDC Sensor B Current VCB 0.1Hz IRISDMC NCEDC Sensor Serial Bits LES 1.0Hz IRISDMC NCEDC Seq Error Count ASQ 0.1Hz IRISDMC NCEDC Status Delay ASL 0.1Hz IRISDMC NCEDC System Current VEC 0.1Hz IRISDMC NCEDC System Humidity VI1 0.1Hz IRISDMC NCEDC System Temperature VKI 0.1Hz IRISDMC NCEDC System Voltage VEP 0.1Hz IRISDMC NCEDC Ups Voltage VEU 0.1Hz IRISDMC NCEDC Voltage Controlled Oscillator VCO 0.1Hz IRISDMC NCEDC
40	HS-1-LT VERTICAL,Geophone,GEOSPACE DP1 500.0Hz IRISDMC NCEDC \| DP2 500.0Hz IRISDMC NCEDC \| DP3 500.0Hz IRISDMC NCEDC LP1 1.0Hz IRISDMC NCEDC \| LP2 1.0Hz IRISDMC NCEDC \| LP3 1.0Hz IRISDMC NCEDC SP1 20.0Hz IRISDMC NCEDC \| SP2 20.0Hz IRISDMC NCEDC \| SP3 20.0Hz IRISDMC NCEDC
2016-11-24T00:20:00 (329) - 2026-03-12T23:00:00 (071)
Location Code	Instruments / Channels
00	EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 100.0Hz IRISDMC NCEDC \| HNN 100.0Hz IRISDMC NCEDC \| HNZ 100.0Hz IRISDMC NCEDC
2016-10-18T18:40:00 (292) - 2026-03-12T23:00:00 (071)
Location Code	Instruments / Channels
00	CALIBRATIONINPUT,Calibration Input,UNKNOWN LCO 1.0Hz IRISDMC NCEDC CLOCKPHASE,Clock Phase,UNKNOWN LCE 1.0Hz IRISDMC NCEDC CLOCKQUALITY,Clock Quality,UNKNOWN LCQ 1.0Hz IRISDMC NCEDC CPULOADAVERAGE,Calibration Input,UNKNOWN LCP 1.0Hz IRISDMC NCEDC DATASTORAGEUSED,Calibration Input,UNKNOWN LCD 1.0Hz IRISDMC NCEDC INPUTVOLTAGE,System Voltage,UNKNOWN LEP 1.0Hz IRISDMC NCEDC SYSTEMCURRENT,System Current,UNKNOWN LEC 1.0Hz IRISDMC NCEDC SYSTEMHUMIDITY,System Humidity,UNKNOWN LII 1.0Hz IRISDMC NCEDC SYSTEMTEMPERATURE,System Temperature,UNKNOWN LKI 1.0Hz IRISDMC NCEDC
2016-08-10T22:17:00 (223) - 2026-03-12T23:00:00 (071)
Location Code	Instruments / Channels
40	HS-1-LT VERTICAL,Geophone,GEOSPACE DP1 500.0Hz IRISDMC NCEDC \| DP2 500.0Hz IRISDMC NCEDC \| DP3 500.0Hz IRISDMC NCEDC LP1 1.0Hz IRISDMC NCEDC \| LP2 1.0Hz IRISDMC NCEDC \| LP3 1.0Hz IRISDMC NCEDC SP1 20.0Hz IRISDMC NCEDC \| SP2 20.0Hz IRISDMC NCEDC \| SP3 20.0Hz IRISDMC NCEDC

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_FDSN-ALL	All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL	US Regional Networks

BK : CMSB (1994-12-19 - 2010-12-15)

Network

Map DOI

Station

CMSB

Map

Site Name

Cal Memorial Stadium, Berkeley, CA, USA

Start

1994-12-19T20:15:00 (353)

End

2010-12-15T19:42:00 (349)

Data Center

IRISDMC
NCEDC

Latitude

37.871948

Longitude

-122.251678

Elevation (m)

94.7

Instruments

2009-08-21T19:30:00 (233) - 2010-12-15T19:42:00 (349)
Location Code	Instruments / Channels
--	731A,Accelerometer,WILCOXON BL1 20.0Hz IRISDMC NCEDC \| BL2 20.0Hz IRISDMC NCEDC \| BL3 20.0Hz IRISDMC NCEDC CL1 500.0Hz IRISDMC NCEDC \| CL2 500.0Hz IRISDMC NCEDC \| CL3 500.0Hz IRISDMC NCEDC HL1 100.0Hz IRISDMC NCEDC \| HL2 100.0Hz IRISDMC NCEDC \| HL3 100.0Hz IRISDMC NCEDC LL1 1.0Hz IRISDMC NCEDC \| LL2 1.0Hz IRISDMC NCEDC \| LL3 1.0Hz IRISDMC NCEDC BATTERY VOLTAGE,Electronic Test Point,UNKNOWN UEP 0.01Hz IRISDMC NCEDC BATTERY VOLTAGE,System Voltage,UNKNOWN LEP 1.0Hz IRISDMC NCEDC Clock Drift UCD 0.01Hz IRISDMC NCEDC Clock Quality UCQ 0.01Hz IRISDMC NCEDC Free Packets 1 UF1 0.01Hz IRISDMC NCEDC Free Packets 2 UF2 0.01Hz IRISDMC NCEDC Frequency Control UFC 0.01Hz IRISDMC NCEDC GS-11D VERTICAL,Geophone,GEOSPACE BP1 20.0Hz IRISDMC NCEDC DP1 500.0Hz IRISDMC NCEDC EP1 100.0Hz IRISDMC NCEDC LP1 1.0Hz IRISDMC NCEDC
2002-08-27T22:00:00 (239) - 2009-08-21T19:30:00 (233)
Location Code	Instruments / Channels
--	731A,Accelerometer,WILCOXON BL1 20.0Hz IRISDMC NCEDC \| BL2 20.0Hz IRISDMC NCEDC \| BL3 20.0Hz IRISDMC NCEDC CL1 500.0Hz IRISDMC NCEDC \| CL2 500.0Hz IRISDMC NCEDC \| CL3 500.0Hz IRISDMC NCEDC HL1 100.0Hz IRISDMC NCEDC \| HL2 100.0Hz IRISDMC NCEDC \| HL3 100.0Hz IRISDMC NCEDC LL1 1.0Hz IRISDMC NCEDC \| LL2 1.0Hz IRISDMC NCEDC \| LL3 1.0Hz IRISDMC NCEDC GS-11D VERTICAL,Geophone,GEOSPACE BP1 20.0Hz IRISDMC NCEDC DP1 500.0Hz IRISDMC NCEDC EP1 100.0Hz IRISDMC NCEDC LP1 1.0Hz IRISDMC NCEDC
2002-08-09T19:30:00 (221) - 2002-08-27T22:00:00 (239)
Location Code	Instruments / Channels
--	731A,Accelerometer,WILCOXON BL1 20.0Hz IRISDMC NCEDC \| BL2 20.0Hz IRISDMC NCEDC \| BL3 20.0Hz IRISDMC NCEDC CL1 500.0Hz IRISDMC NCEDC \| CL2 500.0Hz IRISDMC NCEDC \| CL3 500.0Hz IRISDMC NCEDC HL1 100.0Hz IRISDMC NCEDC \| HL2 100.0Hz IRISDMC NCEDC \| HL3 100.0Hz IRISDMC NCEDC LL1 1.0Hz IRISDMC NCEDC \| LL2 1.0Hz IRISDMC NCEDC \| LL3 1.0Hz IRISDMC NCEDC GS-11D VERTICAL,Geophone,GEOSPACE BP1 20.0Hz IRISDMC NCEDC DP1 500.0Hz IRISDMC NCEDC EP1 100.0Hz IRISDMC NCEDC LP1 1.0Hz IRISDMC NCEDC
2002-08-09T19:30:00 (221) - 2009-08-21T19:30:00 (233)
Location Code	Instruments / Channels
--	BATTERY VOLTAGE,Electronic Test Point,UNKNOWN UEP 0.01Hz IRISDMC NCEDC BATTERY VOLTAGE,System Voltage,UNKNOWN LEP 1.0Hz IRISDMC NCEDC Free Packets 2 UF2 0.01Hz IRISDMC NCEDC
2002-08-06T16:30:00 (218) - 2002-08-09T19:30:00 (221)
Location Code	Instruments / Channels
--	731A,Accelerometer,WILCOXON BL1 20.0Hz IRISDMC NCEDC \| BL2 20.0Hz IRISDMC NCEDC \| BL3 20.0Hz IRISDMC NCEDC CL1 500.0Hz IRISDMC NCEDC \| CL2 500.0Hz IRISDMC NCEDC \| CL3 500.0Hz IRISDMC NCEDC HL1 100.0Hz IRISDMC NCEDC \| HL2 100.0Hz IRISDMC NCEDC \| HL3 100.0Hz IRISDMC NCEDC LL1 1.0Hz IRISDMC NCEDC \| LL2 1.0Hz IRISDMC NCEDC \| LL3 1.0Hz IRISDMC NCEDC GS-11D VERTICAL,Geophone,GEOSPACE BP1 20.0Hz IRISDMC NCEDC DP1 500.0Hz IRISDMC NCEDC EP1 100.0Hz IRISDMC NCEDC LP1 1.0Hz IRISDMC NCEDC
2002-08-06T16:30:00 (218) - 2009-08-21T19:30:00 (233)
Location Code	Instruments / Channels
--	Clock Drift UCD 0.01Hz IRISDMC NCEDC Clock Quality UCQ 0.01Hz IRISDMC NCEDC Free Packets 1 UF1 0.01Hz IRISDMC NCEDC Frequency Control UFC 0.01Hz IRISDMC NCEDC
2001-06-01T00:00:00 (152) - 2002-08-06T16:30:00 (218)
Location Code	Instruments / Channels
--	Clock Drift UCD 0.01Hz IRISDMC NCEDC Clock Quality UCQ 0.01Hz IRISDMC NCEDC Free Packets 1 UF1 0.01Hz IRISDMC NCEDC Frequency Control UFC 0.01Hz IRISDMC NCEDC GS-11D VERTICAL,Geophone,GEOSPACE BP1 20.0Hz IRISDMC NCEDC DP1 500.0Hz IRISDMC NCEDC EP1 100.0Hz IRISDMC NCEDC LP1 1.0Hz IRISDMC NCEDC
1997-01-14T22:16:00 (014) - 2002-08-06T16:30:00 (218)
Location Code	Instruments / Channels
--	731A,Accelerometer,WILCOXON BL1 20.0Hz IRISDMC NCEDC \| BL2 20.0Hz IRISDMC NCEDC \| BL3 20.0Hz IRISDMC NCEDC CL1 500.0Hz IRISDMC NCEDC \| CL2 500.0Hz IRISDMC NCEDC \| CL3 500.0Hz IRISDMC NCEDC HL1 100.0Hz IRISDMC NCEDC \| HL2 100.0Hz IRISDMC NCEDC \| HL3 100.0Hz IRISDMC NCEDC LL1 1.0Hz IRISDMC NCEDC \| LL2 1.0Hz IRISDMC NCEDC \| LL3 1.0Hz IRISDMC NCEDC
1997-01-14T22:16:00 (014) - 2001-06-01T00:00:00 (152)
Location Code	Instruments / Channels
--	GS-11D VERTICAL,Geophone,GEOSPACE BP1 20.0Hz IRISDMC NCEDC DP1 500.0Hz IRISDMC NCEDC EP1 100.0Hz IRISDMC NCEDC LP1 1.0Hz IRISDMC NCEDC
1994-12-19T20:15:00 (353) - 1997-01-14T22:16:00 (014)
Location Code	Instruments / Channels
--	731A,Accelerometer,WILCOXON BL1 20.0Hz IRISDMC NCEDC \| BL2 20.0Hz IRISDMC NCEDC \| BL3 20.0Hz IRISDMC NCEDC CL1 500.0Hz IRISDMC NCEDC \| CL2 500.0Hz IRISDMC NCEDC \| CL3 500.0Hz IRISDMC NCEDC HL1 100.0Hz IRISDMC NCEDC \| HL2 100.0Hz IRISDMC NCEDC \| HL3 100.0Hz IRISDMC NCEDC LL1 1.0Hz IRISDMC NCEDC \| LL2 1.0Hz IRISDMC NCEDC \| LL3 1.0Hz IRISDMC NCEDC GS-11D VERTICAL,Geophone,GEOSPACE BP1 20.0Hz IRISDMC NCEDC DP1 500.0Hz IRISDMC NCEDC EP1 100.0Hz IRISDMC NCEDC LP1 1.0Hz IRISDMC NCEDC

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_FDSN-ALL	All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL	US Regional Networks

BK : CMSB (1994-12-19 - 2599-12-31)

Network

Map DOI

Station

CMSB

Map

Site Name

Cal Memorial Stadium, Berkeley, CA, USA

Start

1994-12-19T20:15:00 (353)

End

2599-12-31T23:59:59 (365)

Data Center

SCEDC

Latitude

37.87195

Longitude

-122.25168

Elevation (m)

94.7

Instruments

2026-03-13T15:55:00 (072) - 3000-01-01T00:00:00 (001)
Location Code	Instruments / Channels
00	Calibration Input ACQ 100.0Hz SCEDC Chksum Errors ACK 0.1Hz SCEDC Clock Lock Loss LCL 1.0Hz SCEDC Clock Phase LCE 1.0Hz SCEDC Clock Quality LCQ 1.0Hz SCEDC Clock Status ACE 1.0Hz SCEDC Comm Attempt Count ACA 0.1Hz SCEDC Comm Duty Cycle ADT 0.1Hz SCEDC Comm Efficiency ACF 0.1Hz SCEDC Comm Ok Count ACS 0.1Hz SCEDC Data Gap Count ADG 0.1Hz SCEDC Data Latency ADL 0.1Hz SCEDC Data Missing AMD 0.1Hz SCEDC Data Receive Rate ARD 0.1Hz SCEDC Data Sent Rate AWR 0.1Hz SCEDC Data Throughput ATH 0.1Hz SCEDC Dust Bits LED 1.0Hz SCEDC Gps Antenna Current VEA 0.1Hz SCEDC Gps Antenna Voltage VAX 0.1Hz SCEDC Gps Control Bits LEC 1.0Hz SCEDC Gps Elevation LEV 1.0Hz SCEDC Gps Fix Status LFT 1.0Hz SCEDC Gps Latitude LAT 1.0Hz SCEDC Gps Longitude LON 1.0Hz SCEDC Gps Sens Power Bits LEP 1.0Hz SCEDC Input Output 1 VEO 0.1Hz SCEDC Input Output 2 VG1 0.1Hz SCEDC Input Output 3 VG2 0.1Hz SCEDC Ip Change Count ANI 0.1Hz SCEDC Isolated Dc Voltage VEI 0.1Hz SCEDC KINEMETRICS EPISENSOR ES-T S/N:1181 Accelerometer HNE 200.0Hz SCEDC \| HNN 200.0Hz SCEDC \| HNZ 200.0Hz SCEDC Ll Data Latency ALL 0.1Hz SCEDC Log LOG 1.0Hz SCEDC Misc Bits LEM 1.0Hz SCEDC Negative Analog Voltage VEN 0.1Hz SCEDC Opaque Configuration File OCF 1.0Hz SCEDC Packet Buffer Usage VPB 0.1Hz SCEDC Packet Count APK 0.1Hz SCEDC Poc Count APO 0.1Hz SCEDC Reboot Count ABT 0.1Hz SCEDC Satellite Count LSU 1.0Hz SCEDC Sensor A Bits LEA 1.0Hz SCEDC Sensor A Current VCA 0.1Hz SCEDC Sensor B Bits LEB 1.0Hz SCEDC Sensor B Current VCB 0.1Hz SCEDC Sensor Serial Bits LES 1.0Hz SCEDC Seq Error Count ASQ 0.1Hz SCEDC Status Delay ASL 0.1Hz SCEDC System Current VEC 0.1Hz SCEDC System Humidity VI1 0.1Hz SCEDC System Temperature VKI 0.1Hz SCEDC System Voltage VEP 0.1Hz SCEDC Ups Voltage VEU 0.1Hz SCEDC Voltage Controlled Oscillator VCO 0.1Hz SCEDC
40	GEOSPACE HS-1-LT VERTICAL S/N:632 Geophone DP1 500.0Hz SCEDC \| DP2 500.0Hz SCEDC \| DP3 500.0Hz SCEDC LP1 1.0Hz SCEDC \| LP2 1.0Hz SCEDC \| LP3 1.0Hz SCEDC SP1 20.0Hz SCEDC \| SP2 20.0Hz SCEDC \| SP3 20.0Hz SCEDC
2026-03-12T23:00:00 (071) - 2026-03-13T15:55:00 (072)
Location Code	Instruments / Channels
00	Calibration Input ACQ 100.0Hz SCEDC Chksum Errors ACK 0.1Hz SCEDC Clock Lock Loss LCL 1.0Hz SCEDC Clock Phase LCE 1.0Hz SCEDC Clock Quality LCQ 1.0Hz SCEDC Clock Status ACE 1.0Hz SCEDC Comm Attempt Count ACA 0.1Hz SCEDC Comm Duty Cycle ADT 0.1Hz SCEDC Comm Efficiency ACF 0.1Hz SCEDC Comm Ok Count ACS 0.1Hz SCEDC Data Gap Count ADG 0.1Hz SCEDC Data Latency ADL 0.1Hz SCEDC Data Missing AMD 0.1Hz SCEDC Data Receive Rate ARD 0.1Hz SCEDC Data Sent Rate AWR 0.1Hz SCEDC Data Throughput ATH 0.1Hz SCEDC Dust Bits LED 1.0Hz SCEDC Gps Antenna Current VEA 0.1Hz SCEDC Gps Antenna Voltage VAX 0.1Hz SCEDC Gps Control Bits LEC 1.0Hz SCEDC Gps Elevation LEV 1.0Hz SCEDC Gps Fix Status LFT 1.0Hz SCEDC Gps Latitude LAT 1.0Hz SCEDC Gps Longitude LON 1.0Hz SCEDC Gps Sens Power Bits LEP 1.0Hz SCEDC Input Output 1 VEO 0.1Hz SCEDC Input Output 2 VG1 0.1Hz SCEDC Input Output 3 VG2 0.1Hz SCEDC Ip Change Count ANI 0.1Hz SCEDC Isolated Dc Voltage VEI 0.1Hz SCEDC KINEMETRICS EPISENSOR ES-T S/N:1181 Accelerometer HNE 100.0Hz SCEDC \| HNN 100.0Hz SCEDC \| HNZ 100.0Hz SCEDC Ll Data Latency ALL 0.1Hz SCEDC Log LOG 1.0Hz SCEDC Misc Bits LEM 1.0Hz SCEDC Negative Analog Voltage VEN 0.1Hz SCEDC Opaque Configuration File OCF 1.0Hz SCEDC Packet Buffer Usage VPB 0.1Hz SCEDC Packet Count APK 0.1Hz SCEDC Poc Count APO 0.1Hz SCEDC Reboot Count ABT 0.1Hz SCEDC Satellite Count LSU 1.0Hz SCEDC Sensor A Bits LEA 1.0Hz SCEDC Sensor A Current VCA 0.1Hz SCEDC Sensor B Bits LEB 1.0Hz SCEDC Sensor B Current VCB 0.1Hz SCEDC Sensor Serial Bits LES 1.0Hz SCEDC Seq Error Count ASQ 0.1Hz SCEDC Status Delay ASL 0.1Hz SCEDC System Current VEC 0.1Hz SCEDC System Humidity VI1 0.1Hz SCEDC System Temperature VKI 0.1Hz SCEDC System Voltage VEP 0.1Hz SCEDC Ups Voltage VEU 0.1Hz SCEDC Voltage Controlled Oscillator VCO 0.1Hz SCEDC
40	GEOSPACE HS-1-LT VERTICAL S/N:632 Geophone DP1 500.0Hz SCEDC \| DP2 500.0Hz SCEDC \| DP3 500.0Hz SCEDC LP1 1.0Hz SCEDC \| LP2 1.0Hz SCEDC \| LP3 1.0Hz SCEDC SP1 20.0Hz SCEDC \| SP2 20.0Hz SCEDC \| SP3 20.0Hz SCEDC
2016-11-24T00:20:00 (329) - 2026-03-12T23:00:00 (071)
Location Code	Instruments / Channels
00	KINEMETRICS EPISENSOR ES-T S/N:1181 Accelerometer HNE 100.0Hz SCEDC \| HNN 100.0Hz SCEDC \| HNZ 100.0Hz SCEDC
2016-10-18T18:40:00 (292) - 2026-03-12T23:00:00 (071)
Location Code	Instruments / Channels
00	UNKNOWN CALIBRATIONINPUT S/N:330_LCO Calibration Input LCO 1.0Hz SCEDC UNKNOWN CLOCKPHASE S/N:330_LCE Clock Phase LCE 1.0Hz SCEDC UNKNOWN CLOCKQUALITY S/N:330_LCQ Clock Quality LCQ 1.0Hz SCEDC UNKNOWN CPULOADAVERAGE S/N:330_LCP Calibration Input LCP 1.0Hz SCEDC UNKNOWN DATASTORAGEUSED S/N:330_LCD Calibration Input LCD 1.0Hz SCEDC UNKNOWN INPUTVOLTAGE S/N:330_LEP System Voltage LEP 1.0Hz SCEDC UNKNOWN SYSTEMCURRENT S/N:330_LEC System Current LEC 1.0Hz SCEDC UNKNOWN SYSTEMHUMIDITY S/N:330_LII System Humidity LII 1.0Hz SCEDC UNKNOWN SYSTEMTEMPERATURE S/N:330_LKI System Temperature LKI 1.0Hz SCEDC
2016-08-10T22:17:00 (223) - 2026-03-12T23:00:00 (071)
Location Code	Instruments / Channels
40	GEOSPACE HS-1-LT VERTICAL S/N:632 Geophone DP1 500.0Hz SCEDC \| DP2 500.0Hz SCEDC \| DP3 500.0Hz SCEDC LP1 1.0Hz SCEDC \| LP2 1.0Hz SCEDC \| LP3 1.0Hz SCEDC SP1 20.0Hz SCEDC \| SP2 20.0Hz SCEDC \| SP3 20.0Hz SCEDC
2009-08-21T19:30:00 (233) - 2010-12-15T19:42:00 (349)
Location Code	Instruments / Channels
--	Clock Drift UCD 0.01Hz SCEDC Clock Quality UCQ 0.01Hz SCEDC Free Packets 1 UF1 0.01Hz SCEDC Free Packets 2 UF2 0.01Hz SCEDC Frequency Control UFC 0.01Hz SCEDC GEOSPACE GS-11D VERTICAL S/N:CMSB-4 Geophone BP1 20.0Hz SCEDC DP1 500.0Hz SCEDC EP1 100.0Hz SCEDC LP1 1.0Hz SCEDC UNKNOWN BATTERY VOLTAGE S/N:941001-EP Electronic Test Point UEP 0.01Hz SCEDC UNKNOWN BATTERY VOLTAGE S/N:941001-EP System Voltage LEP 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-1 Accelerometer BL1 20.0Hz SCEDC CL1 500.0Hz SCEDC HL1 100.0Hz SCEDC LL1 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-2 Accelerometer BL2 20.0Hz SCEDC CL2 500.0Hz SCEDC HL2 100.0Hz SCEDC LL2 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-3 Accelerometer BL3 20.0Hz SCEDC CL3 500.0Hz SCEDC HL3 100.0Hz SCEDC LL3 1.0Hz SCEDC
2002-08-27T22:00:00 (239) - 2009-08-21T19:30:00 (233)
Location Code	Instruments / Channels
--	GEOSPACE GS-11D VERTICAL S/N:CMSB-4 Geophone BP1 20.0Hz SCEDC DP1 500.0Hz SCEDC EP1 100.0Hz SCEDC LP1 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-1 Accelerometer BL1 20.0Hz SCEDC CL1 500.0Hz SCEDC HL1 100.0Hz SCEDC LL1 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-2 Accelerometer BL2 20.0Hz SCEDC CL2 500.0Hz SCEDC HL2 100.0Hz SCEDC LL2 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-3 Accelerometer BL3 20.0Hz SCEDC CL3 500.0Hz SCEDC HL3 100.0Hz SCEDC LL3 1.0Hz SCEDC
2002-08-09T19:30:00 (221) - 2002-08-27T22:00:00 (239)
Location Code	Instruments / Channels
--	GEOSPACE GS-11D VERTICAL S/N:CMSB-4 Geophone BP1 20.0Hz SCEDC DP1 500.0Hz SCEDC EP1 100.0Hz SCEDC LP1 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-1 Accelerometer BL1 20.0Hz SCEDC CL1 500.0Hz SCEDC HL1 100.0Hz SCEDC LL1 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-2 Accelerometer BL2 20.0Hz SCEDC CL2 500.0Hz SCEDC HL2 100.0Hz SCEDC LL2 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-3 Accelerometer BL3 20.0Hz SCEDC CL3 500.0Hz SCEDC HL3 100.0Hz SCEDC LL3 1.0Hz SCEDC
2002-08-09T19:30:00 (221) - 2009-08-21T19:30:00 (233)
Location Code	Instruments / Channels
--	Free Packets 2 UF2 0.01Hz SCEDC UNKNOWN BATTERY VOLTAGE S/N:941002-EP Electronic Test Point UEP 0.01Hz SCEDC UNKNOWN BATTERY VOLTAGE S/N:941002-EP System Voltage LEP 1.0Hz SCEDC
2002-08-06T16:30:00 (218) - 2002-08-09T19:30:00 (221)
Location Code	Instruments / Channels
--	GEOSPACE GS-11D VERTICAL S/N:CMSB-4 Geophone BP1 20.0Hz SCEDC DP1 500.0Hz SCEDC EP1 100.0Hz SCEDC LP1 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-1 Accelerometer BL1 20.0Hz SCEDC CL1 500.0Hz SCEDC HL1 100.0Hz SCEDC LL1 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-2 Accelerometer BL2 20.0Hz SCEDC CL2 500.0Hz SCEDC HL2 100.0Hz SCEDC LL2 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-3 Accelerometer BL3 20.0Hz SCEDC CL3 500.0Hz SCEDC HL3 100.0Hz SCEDC LL3 1.0Hz SCEDC
2002-08-06T16:30:00 (218) - 2009-08-21T19:30:00 (233)
Location Code	Instruments / Channels
--	Clock Drift UCD 0.01Hz SCEDC Clock Quality UCQ 0.01Hz SCEDC Free Packets 1 UF1 0.01Hz SCEDC Frequency Control UFC 0.01Hz SCEDC
2001-06-01T00:00:00 (152) - 2002-08-06T16:30:00 (218)
Location Code	Instruments / Channels
--	Clock Drift UCD 0.01Hz SCEDC Clock Quality UCQ 0.01Hz SCEDC Free Packets 1 UF1 0.01Hz SCEDC Frequency Control UFC 0.01Hz SCEDC GEOSPACE GS-11D VERTICAL S/N:CMSB-4 Geophone BP1 20.0Hz SCEDC DP1 500.0Hz SCEDC EP1 100.0Hz SCEDC LP1 1.0Hz SCEDC
1997-01-14T22:16:00 (014) - 2002-08-06T16:30:00 (218)
Location Code	Instruments / Channels
--	WILCOXON 731A S/N:CMSB-1 Accelerometer BL1 20.0Hz SCEDC CL1 500.0Hz SCEDC HL1 100.0Hz SCEDC LL1 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-2 Accelerometer BL2 20.0Hz SCEDC CL2 500.0Hz SCEDC HL2 100.0Hz SCEDC LL2 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-3 Accelerometer BL3 20.0Hz SCEDC CL3 500.0Hz SCEDC HL3 100.0Hz SCEDC LL3 1.0Hz SCEDC
1997-01-14T22:16:00 (014) - 2001-06-01T00:00:00 (152)
Location Code	Instruments / Channels
--	GEOSPACE GS-11D VERTICAL S/N:CMSB-4 Geophone BP1 20.0Hz SCEDC DP1 500.0Hz SCEDC EP1 100.0Hz SCEDC LP1 1.0Hz SCEDC
1994-12-19T20:15:00 (353) - 1997-01-14T22:16:00 (014)
Location Code	Instruments / Channels
--	GEOSPACE GS-11D VERTICAL S/N:CMSB-4 Geophone BP1 20.0Hz SCEDC DP1 500.0Hz SCEDC EP1 100.0Hz SCEDC LP1 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-1 Accelerometer BL1 20.0Hz SCEDC CL1 500.0Hz SCEDC HL1 100.0Hz SCEDC LL1 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-2 Accelerometer BL2 20.0Hz SCEDC CL2 500.0Hz SCEDC HL2 100.0Hz SCEDC LL2 1.0Hz SCEDC WILCOXON 731A S/N:CMSB-3 Accelerometer BL3 20.0Hz SCEDC CL3 500.0Hz SCEDC HL3 100.0Hz SCEDC LL3 1.0Hz SCEDC

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Name	Description
_FDSN-ALL	All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL	US Regional Networks

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BK : CMSB (2016-08-10 - 3000-01-01)

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BK : CMSB (1994-12-19 - 2010-12-15)

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BK : CMSB (1994-12-19 - 2599-12-31)

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