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Systems
Event Specification

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Map Title

Magnitude
 3.1
Date & Time (UTC) 2026-06-30 00:40:56.8
Date & Time (Local) 1405/4/9  04:10:56.8
Location Lat:33.177 Lon: 54.116
Region Esfahan Province, 96 km North of Ardakan
Nearest Cities
42 km South East of Anarak, Esfahan Province
55 km South West of Chupanan, Esfahan Province
69 km North West of Zarrin, Yazd Province
75 km North West of Hajiabad, Yazd Province
76 km North West of Tut, Yazd Province
Depth 12 km
Agency
Faults within 150 km:
BIABANAK_F (Length: 162 km) , Distance to epicenter: 11 km 
DORUNEH_F (Length: 713 km) , Distance to epicenter: 90 km 
CHAH_ZANGUL_F (Length: 123 km) , Distance to epicenter: 94 km 
Number of Phases 16
RMS 0.4
Number of Stations 16
Error in Latitude >1.6 km
Error in Longitude 1.6 km
Error in Depth 9.2 km

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Amplitude

UIDAgencyStationComponentAmplitudePeriodArrival TimeProccessing TimeSignal Clip
202000IIEES SCGHVRZ 0.212026-06-30 00:41:422026-07-01 06:21:00n
202001IIEES SCKRVRZ 0.0812026-06-30 00:41:422026-07-01 06:21:00n
202002IIEES SCSHROZ 0.0612026-06-30 00:41:502026-07-01 06:21:00n
202003IIEES SCASAOZ 0.0412026-06-30 00:41:552026-07-01 06:21:00n
202004IIEES SCSHRTZ 0.0212026-06-30 00:42:162026-07-01 06:21:00n
202005IIEES SCBJRDZ 0.00912026-06-30 00:42:172026-07-01 06:21:00n

Phase

AgencyStationComponentPhase TypePhase QualityFirst MotionObserved Arrival TimeTime ResidualLoc. FlagInput WeightDistanceAzimuth
IIEES SCYZKHZ EPg E2026-06-30 00:41:13-0.2y098153
IIEES SCNASNZ EPg E2026-06-30 00:41:10-7.9n4129251
IIEES SCSFBZ EPn E2026-06-30 00:41:29-2.2n4217307
IIEES SCTABSZ EPn E2026-06-30 00:41:39-0.2y028479
IIEES SCGHVRZ EPn E2026-06-30 00:41:420y0302299
IIEES SCBRJZ EPn E2026-06-30 00:41:420.4y0303242
IIEES SCKRVRZ EPn E2026-06-30 00:41:42-0.2y0308123
IIEES SCSHROZ EPn E2026-06-30 00:41:501y035929
IIEES SCASAOZ EPn E2026-06-30 00:41:55-0.5y0408292
IIEES SCKRBRZ EPn E2026-06-30 00:41:58-0.4y0434145
IIEES SCKOOZ EPn E2026-06-30 00:41:50-12.2n4465100
IIEES SCBSRNZ EPn E2026-06-30 00:42:060.5y0489106
IIEES SCGHIRZ EPn E2026-06-30 00:42:130.2y0553191
IIEES SCDOBZ EPn E2026-06-30 00:42:13-0.4y0556277
IIEES SCSHRTZ EPn E2026-06-30 00:42:160.4y057785
IIEES SCBJRDZ EPn E2026-06-30 00:42:17-0.2y058431