Event Specification

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Map Title

Magnitude
4.4
Date & Time (UTC) 2018-01-15 13:50:03.7
Date & Time (Local) 1396/10/25  17:20:03.7
Location Lat:35.735 Lon: 52.617
Region Tehran Province, 13 km -West of Firuzkuh
Nearest Cities
10 km of Shahrabad, Tehran Province
11 km of Arjomand, Tehran Province
13 km West of Firuzkuh, Tehran Province
17 km North of Atashan, Tehran Province
30 km North East of Sarbandan, Tehran Province
Depth 6 km
Agency
Faults within 150 km:
MOSHA_F (Length: 234 km) , Distance to epicenter: 6 km 
ATARI_F (Length: 185 km) , Distance to epicenter: 31 km 
N_ALBORZ_F (Length: 360 km) , Distance to epicenter: 49 km 
Number of Phases 21
RMS 0.4
Number of Stations 19
Error in Latitude >3.4 km
Error in Longitude 3.6 km
Error in Depth 6.6 km

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Amplitude

UIDAgencyStationComponentAmplitudePeriodArrival TimeProccessing TimeSignal Clip
126993IIEESDAMVN 20563.80.532018-01-15 13:50:242018-01-16 05:13:00n
126994IIEESDAMVE 20148.40.472018-01-15 13:50:242018-01-16 05:13:00n
126995IIEESTHKVE 47450.622018-01-15 13:50:552018-01-16 05:13:00n
126996IIEESTHKVN 3638.40.42018-01-15 13:50:562018-01-16 05:13:00n
126997IIEESGHVRN 5060.10.592018-01-15 13:51:032018-01-16 05:13:00n
126998IIEESGHVRE 6973.90.562018-01-15 13:51:082018-01-16 05:13:00n
126999IIEESASAON 1399.90.432018-01-15 13:51:232018-01-16 05:13:00n
127000IIEESASAOE 1629.40.492018-01-15 13:51:232018-01-16 05:13:00n
127001IIEESGIDEN 16870.532018-01-15 13:51:302018-01-16 05:13:00n
127002IIEESGIDEE 1549.40.692018-01-15 13:51:332018-01-16 05:13:00n
127003IIEESZNJKN 376.20.852018-01-15 13:51:592018-01-16 05:13:00n

Phase

AgencyStationComponentPhase TypePhase QualityFirst MotionObserved Arrival TimeTime ResidualLoc. FlagInput WeightDistanceAzimuth
IIEESDAMVZ Pg E2018-01-15 13:50:140.28y59.6259
IIEESDAMVN Sg E2018-01-15 13:50:22-0.09y59.6259
IIEESCHTHZ Pg E2018-01-15 13:50:27-0.36y136279
IIEESTHKVZ Pg E2018-01-15 13:50:30-0.57y158278
IIEESGHVRZ Pg E2018-01-15 13:50:35-0.31y187222
IIEESGHVRN Sg E2018-01-15 13:50:59-0.06y187222
IIEESASAOZ Pn E2018-01-15 13:50:460.01y270242
IIEESGIDEZ Pn E2018-01-15 13:50:481.66n4277299
IIEESSHROZ Pn E2018-01-15 13:50:500.06y30883
IIEESNASNZ Pn E2018-01-15 13:50:530.55y326177
IIEESKHMZZ Pn E2018-01-15 13:50:530.17y329228
IIEESZNJKZ Pn E2018-01-15 13:51:002.14n4369288
IIEESMRVTZ Pn E2018-01-15 13:50:590.14y37754
IIEESYZKHZ Pn E2018-01-15 13:51:03-0.51y413153
IIEESTABSZ Pn E2018-01-15 13:51:10-0.42y473118
IIEESBJRDZ Pn E2018-01-15 13:51:11-0.15y48162
IIEESSNGEZ Pn E2018-01-15 13:51:131.21y484263
IIEESGRMIZ Pn E2018-01-15 13:51:190.07y540311
IIEESILBAZ Pn E2018-01-15 13:51:310.32y632250
IIEESBSRNZ Pn E2018-01-15 13:51:43-0.07y733123
IIEESSHRTZ Pn E2018-01-15 13:51:440.16y740106