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Event Specification

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Map Title

Magnitude
 3.7
Date & Time (UTC) 2025-11-28 00:35:48.7
Date & Time (Local) 1404/9/7  04:05:48.7
Location Lat:36.177 Lon: 53.261
Region Mazandaran Province, 20 km -East of Pol-E-Sefid
Nearest Cities
12 km North of Sangdeh, Mazandaran Province
18 km South of Khalkhil, Mazandaran Province
20 km North East of Pol-E-Sefid, Mazandaran Province
21 km North East of Shurmast-e peyrudbar, Mazandaran Province
23 km East of Utu, Mazandaran Province
Depth 7 km
Agency
Faults within 150 km:
N_ALBORZ_F (Length: 360 km) , Distance to epicenter: 7 km 
KHAZAR_F (Length: 523 km) , Distance to epicenter: 42 km 
DAMGHAN_F (Length: 95 km) , Distance to epicenter: 52 km 
Number of Phases 17
RMS 0.5
Number of Stations 17
Error in Latitude >2.1 km
Error in Longitude 2.1 km
Error in Depth 9.8 km

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Amplitude

UIDAgencyStationComponentAmplitudePeriodArrival TimeProccessing TimeSignal Clip
200344IIEES SCCHTHZ 112025-11-28 00:36:202025-11-29 08:20:00n
200345IIEES SCSHROZ 0.312025-11-28 00:36:272025-11-29 08:20:00n
200346IIEES SCNASNZ 0.412025-11-28 00:36:432025-11-29 08:20:00n
200347IIEES SCBJRDZ 0.212025-11-28 00:36:482025-11-29 08:20:00n
200348IIEES SCYZKHZ 0.212025-11-28 00:36:512025-11-29 08:20:00n
200349IIEES SCTABSZ 0.212025-11-28 00:36:532025-11-29 08:20:00n
200350IIEES SCKAGHZ 0.0112025-11-28 00:37:132025-11-29 08:20:00n
200351IIEES SCSHRTZ 0.0612025-11-28 00:37:242025-11-29 08:20:00n
200352IIEES SCSRSLZ 0.0312025-11-28 00:37:252025-11-29 08:20:00n

Phase

AgencyStationComponentPhase TypePhase QualityFirst MotionObserved Arrival TimeTime ResidualLoc. FlagInput WeightDistanceAzimuth
IIEES SCABGHZ EPg E2025-11-28 00:36:13-0.3y015166
IIEES SCCHTHZ EPg E2025-11-28 00:36:200.1y0195261
IIEES SCSHROZ EPn E2025-11-28 00:36:27-0.7y024994
IIEES SCGHVRZ EPn E2025-11-28 00:36:300.3y0263224
IIEES SCGIDEZ EPn E2025-11-28 00:36:36-0.7y0318285
IIEES SCNASNZ EPn E2025-11-28 00:36:43-0.5y0377186
IIEES SCBJRDZ EPn E2025-11-28 00:36:480.4y040665
IIEES SCYZKHZ EPn E2025-11-28 00:36:51-0.1y0438164
IIEES SCTABSZ EPn E2025-11-28 00:36:530.2y0451129
IIEES SCGRMIZ EPn E2025-11-28 00:36:42-23.8n4557302
IIEES SCKAGHZ EPn E2025-11-28 00:37:130.7y060682
IIEES SCSHRTZ EPn E2025-11-28 00:37:240.1y0701114
IIEES SCSRSLZ EPn E2025-11-28 00:37:250.9y0704270
IIEES SCBSRNZ EPn E2025-11-28 00:37:21-4.7n4715131
IIEES SCGNIZ EPn E2025-11-28 00:37:505.7n4867301
IIEES SCGHIRZ EPn E2025-11-28 00:37:45-0.1y0876182
IIEES SCZHSFZ EPn E2025-11-28 00:38:020y01012136