Earthquake 20170904-2

2017-09-04 10:02:41.060 10.0 km 3.4 ML
28.6669°N, 51.8350°E
129 km SW of Shiraz, Iran
Time Error: 0.85 s Depth Error: 4.0 km
Num. Stations: 15 Time RMS: 0.42 s
Num. Phases: 15 Azimuth Gap: 279°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type: Seismic
 

MANUALLY REVIEWED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 3.4 ML 27 0.10 NCMS System-search
2.8 mb_Lg 9 0.20 NCMS System-search
3.5 M 40 0.30 NCMS System-search
3.4 ML 0 0 NCMS System-search
3.4 M 0 0 NCMS System-search

Origin Details

Ellipse Major:56.50 km Min. Distance:2.92° Fixed Depth:no
Ellipse Minor:14.50 km Max. Distance:6.17° Fixed Phase:no
Ellipse Strike:158.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Unknown
External Event ID:HYDRA_RED@18273 External Origin ID:HYDRA_RED@36579

Error Ellipse

Azimuth Dip Magnitude Action
Max 159° 132.7 km System-search
Intermediate 69° 34.1 km System-search
Min 309° 89° 6.0 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
BH.SAK.--.HHZ 2017-09-04 10:04:15.404 35.3 0.78 s 2.8 mb_Lg 2.92° 203.6° System-search
BH.SAK.--.HHE 2017-09-04 10:04:44.079 158.6 0.77 s 3.5 ML 2.92° 203.6° System-search
AE.SRB.--.HHZ 2017-09-04 10:04:53.281 30.3 0.99 s 2.9 mb_Lg 4.05° 147.5° System-search
AE.SHM.--.HHE 2017-09-04 10:05:06.589 30.7 1.34 s 3.3 ML 4.51° 122.9° System-search
OM.MDH.--.HHN 2017-09-04 10:05:08.819 9.9 1.09 s 3.1 ML 5.21° 129.1° System-search
DN.HAT.--.HHE 2017-09-04 10:05:09.099 11.0 0.89 s 3.2 ML 5.42° 133.9° System-search
AE.MSF.--.HHE 2017-09-04 10:05:09.920 27.8 0.72 s 3.5 ML 5.06° 129.4° System-search
DN.NAZ.--.HHE 2017-09-04 10:05:10.250 25.9 0.79 s 3.4 ML 5.01° 136.1° System-search
OM.ASH.--.HHN 2017-09-04 10:05:16.630 14.0 0.53 s 3.3 ML 5.48° 135.4° System-search
DN.NAZ.--.HHZ 2017-09-04 10:05:17.283 11.9 0.85 s 2.6 mb_Lg 5.01° 136.1° System-search
AE.ALN.--.HHN 2017-09-04 10:05:18.339 32.8 0.68 s 3.8 ML 5.78° 141.7° System-search
II.UOSS.10.BH1 2017-09-04 10:05:19.805 13.7 1.00 s 3.3 ML 5.38° 132.5° System-search
AE.MSF.--.HHZ 2017-09-04 10:05:21.011 44.1 1.26 s 3.2 mb_Lg 5.06° 129.4° System-search
AE.SRB.--.HHN 2017-09-04 10:05:34.809 57.2 1.11 s 3.5 ML 4.05° 147.5° System-search
AE.MZR.--.HHE 2017-09-04 10:05:36.369 129.8 0.61 s 4.4 ML 5.83° 164.9° System-search
AE.ALN.--.HHZ 2017-09-04 10:05:41.288 14.8 0.85 s 2.8 mb_Lg 5.78° 141.7° System-search
OM.SOH.--.HHN 2017-09-04 10:05:45.140 7.8 0.61 s 3.3 ML 6.17° 135.9° System-search
AE.MZR.--.HHZ 2017-09-04 10:05:45.676 57.5 1.03 s 3.4 mb_Lg 5.83° 164.9° System-search
OM.ASH.--.HHZ 2017-09-04 10:05:46.048 8.3 0.83 s 2.5 mb_Lg 5.48° 135.4° System-search
DN.HAT.--.HHZ 2017-09-04 10:05:47.183 8.1 0.74 s 2.5 mb_Lg 5.42° 133.9° System-search
OM.SOH.--.HHZ 2017-09-04 10:05:54.217 4.8 0.79 s 2.4 mb_Lg 6.17° 135.9° System-search
DN.FAQ.--.HHE 2017-09-04 10:06:03.859 307.8 3.80 s 4.5 ML 5.15° 138.4° System-search
DN.ASU.--.HHE 2017-09-04 10:06:04.630 482.0 2.64 s 4.7 ML 5.10° 141.4° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
BH.SAK.--.HHZ Pn 2017-09-04 10:03:27.289 -0.20 s 2.92° 203.6° no Time System-search
AE.JRN.--.HHZ Pn 2017-09-04 10:03:41.059 1.10 s 3.82° 166.0° no Time System-search
AE.SRB.--.HHZ Pn 2017-09-04 10:03:43.180 0.10 s 4.05° 147.5° no Time System-search
AE.SHM.--.HHZ Pn 2017-09-04 10:03:51.380 2.00 s 4.51° 122.9° no Time System-search
DN.FAQ.--.HHZ Pn 2017-09-04 10:03:55.970 -2.30 s 5.15° 138.4° no Time System-search
AE.MSF.--.HHZ Pn 2017-09-04 10:03:56.059 -1.10 s 5.06° 129.4° no Time System-search
DN.NAZ.--.HHZ Pn 2017-09-04 10:03:56.529 0.20 s 5.01° 136.1° no Time System-search
DN.ASU.--.HHZ Pn 2017-09-04 10:03:57.230 -0.30 s 5.10° 141.4° no Time System-search
OM.MDH.--.HHZ Pn 2017-09-04 10:03:58.990 0 s 5.21° 129.1° no Time System-search
DN.HAT.--.HHZ Pn 2017-09-04 10:04:01.130 -0.90 s 5.42° 133.9° no Time System-search
II.UOSS.10.BHZ Pn 2017-09-04 10:04:02.480 1.00 s 5.38° 132.5° no Time System-search
OM.ASH.--.HHZ Pn 2017-09-04 10:04:02.859 0 s 5.48° 135.4° no Time System-search
AE.ALN.--.HHZ Pn 2017-09-04 10:04:07.099 0.20 s 5.78° 141.7° no Time System-search
AE.MZR.--.HHZ Pn 2017-09-04 10:04:07.630 0 s 5.83° 164.9° no Time System-search
OM.SOH.--.HHZ Pn 2017-09-04 10:04:11.579 -0.80 s 6.17° 135.9° no Time System-search

Shake Maps

None

Ground Motion

None

Event 20170904-2

Time: 2017-09-04 10:02:41.060
Position:28.6669°N, 51.8350°E
Place:
Major Place:129 km SW of Shiraz, Iran
Depth:10.0 km
Magnitude:3.4 ML