Event Specification

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Map Title

Magnitude
4.2
Date & Time (UTC) 2025-07-28 07:46:55.0
Date & Time (Local) 1404/5/6  11:16:55.0
Location Lat:27.382 Lon: 52.522
Region Persian Gulf, 41 km South-West of Mehr
Nearest Cities
13 km of Bandar-e asaluyeh, Bushehr Province
26 km North West of Chah-e mobarak, Bushehr Province
34 km South West of Gallehdar, Fars Province
36 km South West of Ardavan-e olia, Fars Province
36 km South East of Bandar-e taheri, Bushehr Province
Depth 12 km
Agency
Faults within 150 km:
MFF3 (Length: 292 km) , Distance to epicenter: 25 km 
BORAZJAN_F (Length: 168 km) , Distance to epicenter: 114 km 
QIR_F (Length: 130 km) , Distance to epicenter: 121 km 
Number of Phases 9
RMS 0.3
Number of Stations 9
Error in Latitude >2.2 km
Error in Longitude 2.2 km
Error in Depth 485.1 km

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Amplitude

UIDAgencyStationComponentAmplitudePeriodArrival TimeProccessing TimeSignal Clip
198742IIEES SCUOSSZ 0.312025-07-28 07:48:002025-07-31 08:45:00n
198743IIEES SCNASNZ 0.112025-07-28 07:48:182025-07-31 08:45:00n
198744IIEES SCGHVRZ 0.212025-07-28 07:48:412025-07-31 08:45:00n
198745IIEES SCTABSZ 0.0212025-07-28 07:48:442025-07-31 08:45:00n

Phase

AgencyStationComponentPhase TypePhase QualityFirst MotionObserved Arrival TimeTime ResidualLoc. FlagInput WeightDistanceAzimuth
IIEES SCUOSSZ EPn E2025-07-28 07:48:000.4y0456126
IIEES SCKRBRZ EPn E2025-07-28 07:48:02-3.1n450555
IIEES SCYZKHZ EPn E2025-07-28 07:47:46-29.7n459020
IIEES SCNASNZ EPn E2025-07-28 07:48:180.5y06013
IIEES SCGHVRZ EPn E2025-07-28 07:48:410y0796351
IIEES SCCHBRZ EPn E2025-07-28 07:48:44-0.3y0818104
IIEES SCTABSZ EPn E2025-07-28 07:48:44-0.5y082332
IIEES SCRAYNZ EPn E2025-07-28 07:48:45-0.2y0825239
IIEES SCIRSRZ EPn E2025-07-28 07:48:450.1y082893