Earthquake 20170120-7

2017-01-20 22:58:34.610 4.5 km 4.2 Mwp
29.5461°N, 51.7052°E
84 km W of Shiraz, Iran
Time Error: 1.02 s Depth Error: 31.3 km
Num. Stations: 27 Time RMS: 0.50 s
Num. Phases: 29 Azimuth Gap: 78°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
4.3 Mb 2 1.0 NCMS System-search
4.0 ML 2 1.0 NCMS System-search
3.6 mblg 11 1.0 NCMS System-search
4.1 Ms 1 1.0 NCMS System-search
Emblem-favorite 4.2 Mwp 5 1.0 NCMS System-search

Origin Details

Ellipse Major:6.00 km Min. Distance:3.70° Fixed Depth:no
Ellipse Minor:3.50 km Max. Distance:29.22° Fixed Phase:no
Ellipse Strike:62.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Known Earthquake
External Event ID:HYDRA_RED@20606 External Origin ID:HYDRA_RED@85073

Error Ellipse

Azimuth Dip Magnitude Action
Max 234° 80° 48.1 km System-search
Intermediate 70° 11.5 km System-search
Min 339° 8.1 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
BH.SAK.--.HHZ 2017-01-20 22:59:34.650 1.5 2.87 s 3.6 Mwp 3.70° 196.5° System-search
UE.GHWR.--.HHZ 2017-01-20 23:00:03.950 4.6 4.73 s 4.4 Mwp 5.66° 169.1° System-search
UE.SLWR.--.HHZ 2017-01-20 23:00:04.309 12.3 7.68 s 4.7 Mwp 5.45° 180.1° System-search
DN.NAZ.--.HHZ 2017-01-20 23:00:08.500 5.0 7.31 s 4.1 Mwp 5.74° 141.3° System-search
UE.MZWR.--.HHZ 2017-01-20 23:00:09.950 1.0 4.36 s 3.9 Mwp 6.08° 160.8° System-search
BH.SAK.--.HHE 2017-01-20 23:00:23.710 3e+03 0.53 s 3.9 ML 3.70° 196.5° System-search
AE.AJN.--.HHZ 2017-01-20 23:00:26.089 16.0 24.60 s 4.5 Mwp 5.76° 148.6° System-search
UE.UMZA.--.HHZ 2017-01-20 23:00:30.009 2.9 6.25 s 4.3 Mwp 7.48° 154.7° System-search
BH.SAK.--.HHN 2017-01-20 23:00:36.980 5e+03 0.58 s 4.2 ML 3.70° 196.5° System-search
AE.SRB.--.HHE 2017-01-20 23:00:57.549 2e+03 0.40 s 3.9 ML 4.86° 151.9° System-search
BH.SAK.--.HHZ 2017-01-20 23:00:59.330 2e+03 0.83 s 3.7 mblg 3.70° 196.5° System-search
AE.SRB.--.HHN 2017-01-20 23:01:05.920 1e+03 0.61 s 3.9 ML 4.86° 151.9° System-search
AE.SHM.--.HHZ 2017-01-20 23:01:06.663 629.0 0.74 s 3.3 mblg 5.12° 130.4° System-search
AE.SHM.--.HHN 2017-01-20 23:01:08.170 4e+03 0.25 s 4.1 ML 5.12° 130.4° System-search
AE.SHM.--.HHE 2017-01-20 23:01:09.400 4e+03 0.25 s 4.0 ML 5.12° 130.4° System-search
AE.UMQ.--.HHZ 2017-01-20 23:01:19.611 771.0 1.18 s 3.6 mblg 5.33° 137.8° System-search
AE.MZR.--.HHZ 2017-01-20 23:01:20.400 166.2 66.78 s 5.4 Mwp 6.71° 165.9° System-search
AE.UMQ.--.HHE 2017-01-20 23:01:21.519 454.0 1.04 s 3.8 ML 5.33° 137.8° System-search
AE.UMQ.--.HHN 2017-01-20 23:01:22.160 315.5 1.50 s 3.8 ML 5.33° 137.8° System-search
AE.FUMQ.--.HNZ 2017-01-20 23:01:26.548 1.5 0.79 s 8.7 mblg 5.24° 138.2° System-search
OM.MDH.--.HHZ 2017-01-20 23:01:27.800 216.5 1.04 s 3.0 mblg 5.88° 134.9° System-search
AE.AJN.--.HHZ 2017-01-20 23:01:30.779 356.0 0.76 s 3.1 mblg 5.76° 148.6° System-search
AE.MSF.--.HHZ 2017-01-20 23:01:34.296 770.0 0.71 s 3.4 mblg 5.74° 135.4° System-search
AE.SRB.--.HHZ 2017-01-20 23:01:34.848 639.0 0.76 s 3.4 mblg 4.86° 151.9° System-search
II.UOSS.10.BHZ 2017-01-20 23:01:36.901 822.0 0.77 s 2.9 mblg 6.09° 137.8° System-search
DN.FAQ.--.HHZ 2017-01-20 23:01:41.163 274.5 1.13 s 3.8 mblg 5.90° 143.2° System-search
DN.NAZ.--.HHZ 2017-01-20 23:01:44.674 469.0 1.20 s 3.4 mblg 5.74° 141.3° System-search
DN.ASU.--.HHZ 2017-01-20 23:01:51.364 330.5 1.31 s 4.0 mblg 5.87° 145.8° System-search
OM.ASH.--.HHZ 2017-01-20 23:01:52.565 421.5 1.20 s 3.4 mblg 6.20° 140.3° System-search
DN.HAT.--.HHZ 2017-01-20 23:01:53.468 281.5 1.02 s 3.2 mblg 6.14° 139.0° System-search
OM.SOH.--.HHZ 2017-01-20 23:01:56.444 143.5 1.09 s 3.0 mblg 6.90° 140.2° System-search
UE.SLWR.--.HHZ 2017-01-20 23:01:57.215 1e+03 0.77 s 4.0 mblg 5.45° 180.1° System-search
UE.GHWR.--.HHZ 2017-01-20 23:02:05.355 841.5 1.23 s 4.1 mblg 5.66° 169.1° System-search
II.KIV.00.BHZ 2017-01-20 23:02:21.859 1e+03 1.20 s 5.1 Mb 16.08° 335.0° System-search
UE.MZWR.--.HHZ 2017-01-20 23:02:26.955 490.0 1.06 s 3.8 mblg 6.08° 160.8° System-search
AE.MZR.--.HHZ 2017-01-20 23:02:32.610 2e+03 0.93 s 3.9 mblg 6.71° 165.9° System-search
UE.UMZA.--.HHZ 2017-01-20 23:02:37.704 457.0 0.93 s 3.8 mblg 7.48° 154.7° System-search
AE.ALN.--.HHZ 2017-01-20 23:02:52.653 898.5 1.39 s 3.8 mblg 6.55° 145.6° System-search
II.NIL.00.BHZ 2017-01-20 23:02:54.490 191.0 1.30 s 4.3 Mb 18.82° 71.0° System-search
II.NIL.00.BHZ 2017-01-20 23:02:54.960 191.0 1.30 s 4.3 Mb 18.82° 71.0° System-search
II.AAK.00.BHZ 2017-01-20 23:03:35.309 177.0 0.90 s 4.4 Mb 22.49° 48.0° System-search
II.KURK.00.BHZ 2017-01-20 23:04:35.660 169.0 1.00 s 4.3 Mb 29.22° 36.0° System-search
II.KAPI.00.BHZ 2017-01-20 23:34:30.519 118.0 20.55 s 4.1 Ms 73.62° 105.5° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
BH.SAK.--.HHZ Pn 2017-01-20 22:59:31.779 -0.70 s 3.70° 196.0° no Time System-search
AE.SRB.--.HHZ Pn 2017-01-20 22:59:48.339 0 s 4.86° 151.0° no Time System-search
AE.SHM.--.HHZ Pn 2017-01-20 22:59:53.380 1.40 s 5.12° 130.0° no Time System-search
AE.UMQ.--.HHZ Pn 2017-01-20 22:59:55.619 0.80 s 5.33° 137.0° no Time System-search
UE.SLWR.--.HHZ Pn 2017-01-20 22:59:56.630 0.10 s 5.46° 180.0° no Time System-search
OM.BAN.--.HHZ Pn 2017-01-20 22:59:57.140 0.70 s 5.44° 130.0° no Time System-search
UE.GHWR.--.HHZ Pn 2017-01-20 22:59:59.220 -0.10 s 5.66° 169.0° no Time System-search
AE.MSF.--.HHZ Pn 2017-01-20 23:00:00.650 0.10 s 5.74° 135.0° no Time System-search
DN.NAZ.--.HHZ Pn 2017-01-20 23:00:01.190 0.60 s c 5.75° 141.0° yes Time System-search
AE.AJN.--.HHZ Pn 2017-01-20 23:00:01.490 0.70 s 5.77° 148.0° no Time System-search
OM.MDH.--.HHZ Pn 2017-01-20 23:00:02.339 0 s 5.88° 134.0° no Time System-search
DN.FAQ.--.HHZ Pn 2017-01-20 23:00:02.599 -0.10 s 5.91° 143.0° no Time System-search
DN.ASU.--.HHZ Pn 2017-01-20 23:00:02.960 0.70 s 5.87° 145.0° no Time System-search
II.UOSS.10.BHZ Pn 2017-01-20 23:00:04.799 -0.30 s 6.09° 137.0° no Time System-search
UE.MZWR.--.HHZ Pn 2017-01-20 23:00:05.589 0.40 s 6.08° 160.0° no Time System-search
DN.HAT.--.HHZ Pn 2017-01-20 23:00:06.170 0.20 s 6.14° 138.0° no Time System-search
OM.ASH.--.HHZ Pn 2017-01-20 23:00:06.970 0.10 s 6.21° 140.0° no Time System-search
AE.ALN.--.HHZ Pn 2017-01-20 23:00:11.839 0.20 s 6.56° 145.0° no Time System-search
AE.MZR.--.HHZ Pn 2017-01-20 23:00:13.619 -0.20 s c 6.71° 165.0° yes Time System-search
OM.SOH.--.HHZ Pn 2017-01-20 23:00:15.970 -0.50 s 6.91° 140.0° no Time System-search
UE.UMZA.--.HHZ Pn 2017-01-20 23:00:23.759 -0.60 s 7.48° 154.0° no Time System-search
AE.MSF.--.HHZ Sn 2017-01-20 23:01:07.119 0.30 s 5.74° 135.0° no Time System-search
GE.EIL.--.BHZ Pn 2017-01-20 23:02:02.000 1.00 s 14.58° 274.0° no Time System-search
IU.KBL.--.BHZ P 2017-01-20 23:02:18.470 -0.40 s c 15.52° 66.0° yes Time System-search
II.KIV.00.BHZ Pn 2017-01-20 23:02:21.859 0.40 s c 16.08° 335.0° yes Time System-search
II.NIL.00.BHZ P 2017-01-20 23:02:54.490 -0.60 s 18.82° 71.0° no Time System-search
II.NIL.00.BHZ P 2017-01-20 23:02:54.960 -0.20 s c 18.82° 71.0° yes Time System-search
II.AAK.00.BHZ P 2017-01-20 23:03:35.309 0.20 s c 22.49° 48.0° yes Time System-search
II.KURK.00.BHZ P 2017-01-20 23:04:35.660 -1.50 s c 29.22° 36.0° yes Time System-search

Shake Maps

None

Ground Motion

None

Event 20170120-7

Time: 2017-01-20 22:58:34.610
Position:29.5461°N, 51.7052°E
Place:
Major Place:84 km W of Shiraz, Iran
Depth:4.5 km
Magnitude:4.2 Mwp