Earthquake with magnitude of Mwp 5.7 on date 28-07-2022 and time 18:28:26 (UTC) in region Papua New Guinea [Land]

A magnitude Mwp 5.7 earthquake occured in region: Papua New Guinea [Land], on

  • 28-07-2022 18:28:26 (UTC)
  • 28-07-2022 20:28:26 (UTC +02:00) Italian time
  • 29-07-2022 04:28:26 (UTC +10:00) local time in the region of the earthquake (Pacific/Port_Moresby)

and geographic coordinates (lat, lon) -7.0100, 146.8620 at 20 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.

Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
mb 5.4
Mwp 5.7

Mwpd 6.0
2022-07-28
18:28:26
-7.0102 146.862 20 2022-07-28
18:46:51
Sala Sismica INGV-Roma 107806661
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-07-28 18:28:26
Latitude -7.0102
Longitude 146.8620
Depth (km) 20 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 107806661

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 16458
Semi-minor axis of confidence ellipse (meter) 3610
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 223
Circular confidence region, given by single value of horizontal uncertainty (meter) 13523.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 54.7591
Number of associated phases, regardless of their use for origin computation 66
Number of defining phases 66
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 2.12172
Epicentral distance of station closest to the epicenter (degree) 2.41630
Epicentral distance of station farthest from the epicenter (degree) 82.91515
Number of stations at which the event was observed 64
Number of stations from which data was used for origin computation 64
Magnitudes information

Mwp:5.7

Field Value
Value 5.7
Uncertainty 0.1
Num. used stations 26
Type of magnitude Mwp
Reference to an origin 107806661
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-07-28 18:46:51

Mwpd:6.0

Field Value
Value 6.0
Uncertainty 0.2
Num. used stations 19
Type of magnitude Mwpd
Reference to an origin 107806661
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-07-28 18:46:51

mb:5.4

Field Value
Value 5.4
Uncertainty 0.1
Num. used stations 48
Type of magnitude mb
Reference to an origin 107806661
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-07-28 18:46:51
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IU.QSPA.BHZ.00 2022-07-28T18:40:46.62 10.0 positive automatic P 180 82.9151 -1.70559 0
IU.MAKZ.BHZ.00 2022-07-28T18:40:23.27 10.0 positive automatic P 321 78.4972 -1.02375 0.196302
IU.BILL.BHZ.00 2022-07-28T18:40:11.67 10.0 positive automatic P 7 76.3411 -0.510993 0.0972898
IU.SBA.BHZ.00 2022-07-28T18:39:44.10 10.0 positive automatic P 176 71.5905 -0.252633 0.239453
GT.VNDA.BHZ.00 2022-07-28T18:39:39.05 10.0 positive automatic P 177 70.9472 -1.41454 0.0643503
IU.YAK.BHZ.00 2022-07-28T18:39:34.57 10.0 negative automatic P 352 70.3073 -1.99873 0.264525
GE.MALK.BHZ. 2022-07-28T18:39:22.32 10.0 positive automatic P 282 67.8773 0.837737 0.299267
IU.MA2.BHZ.00 2022-07-28T18:39:12.17 10.0 positive automatic P 2 66.6558 -1.61111 0.148459
IU.ULN.BHZ.00 2022-07-28T18:39:02.42 10.0 positive automatic P 332 65.0991 -1.55779 0.318878
IU.POHA.BHZ.00 2022-07-28T18:38:50.15 10.0 positive automatic P 63 62.6630 2.14076 0.353138
IN.SHL.HHZ. 2022-07-28T18:38:47.05 10.0 positive automatic P 304 62.5584 0.0833153 0
IU.YSS.BHZ.00 2022-07-28T18:37:45.95 10.0 negative automatic P 357 54.0893 -1.87235 0.500292
IU.CHTO.BHZ.00 2022-07-28T18:37:44.00 10.0 positive automatic P 300 53.8200 -0.907839 0.516856
GE.LHMI.BHZ. 2022-07-28T18:37:31.72 10.0 positive automatic pP 282 51.2910 -1.57158 0
II.ERM.BHZ.00 2022-07-28T18:37:11.12 10.0 negative automatic P 356 49.1398 0.312369 0.555004
JP.JTM.BHZ. 2022-07-28T18:37:00.50 10.0 negative automatic P 354 48.0941 -2.27882 0.572114
MY.IPM.BHZ. 2022-07-28T18:36:54.82 10.0 positive automatic P 283 47.1653 -0.764895 0.615505
MY.KOM.BHZ. 2022-07-28T18:36:31.72 10.0 negative automatic P 280 43.8166 2.68684 0.525393
IU.MAJO.BHZ.00 2022-07-28T18:36:29.72 10.0 positive automatic P 350 44.3042 -3.2867 0.60863
NZ.ODZ.HHZ.10 2022-07-28T18:36:26.01 10.0 negative automatic P 155 43.2712 1.33384 0.702261
G.INU.BHZ.00 2022-07-28T18:36:24.66 10.0 negative automatic P 348 43.3599 -0.70868 0.652817
JP.JGF.BHZ. 2022-07-28T18:36:24.00 10.0 negative automatic P 349 43.5421 -2.91373 0.66472
RM.DLV.BHZ. 2022-07-28T18:36:23.17 10.0 negative automatic P 296 42.6143 3.65514 0.666013
NZ.KHZ.HHZ.10 2022-07-28T18:36:17.63 10.0 positive automatic P 151 42.5159 -0.891599 0.709701
IU.SNZO.BHZ.00 2022-07-28T18:36:16.47 10.0 positive automatic P 149 42.2834 -0.167656 0.712387
JP.JMN.BHZ. 2022-07-28T18:36:16.95 10.0 negative automatic P 344 42.5596 -2.00967 0.666985
NZ.URZ.HHZ.10 2022-07-28T18:36:10.64 10.0 positive automatic P 143 41.5122 0.312272 0.739546
IU.AFI.BHZ.00 2022-07-28T18:36:10.07 10.0 positive automatic P 103 41.1956 2.23279 0.71589
IU.TATO.BHZ.00 2022-07-28T18:36:00.72 10.0 positive automatic P 323 40.4046 -0.49778 0.739508
JP.YOJ.BHZ. 2022-07-28T18:35:52.85 10.0 negative automatic P 324 39.1297 2.26388 0.479031
JP.JOW.BHZ. 2022-07-28T18:35:44.40 10.0 negative automatic P 333 38.3394 0.40983 0.761524
NZ.OUZ.HHZ.10 2022-07-28T18:35:37.38 10.0 positive automatic P 143 37.3859 1.47231 0.80623
AU.MORW.BHZ. 2022-07-28T18:35:26.50 10.0 negative automatic P 229 36.4570 -1.55738 0.788996
MY.SBM.BHZ. 2022-07-28T18:35:26.32 10.0 negative automatic P 284 35.8495 3.47276 0.435472
MY.KKM.BHZ. 2022-07-28T18:34:58.82 10.0 positive automatic P 292 33.2476 -1.61745 0.843029
II.MSVF.BHZ.00 2022-07-28T18:34:53.97 10.0 positive automatic P 112 32.2353 2.39571 0.883489
GE.JAGI.BHZ. 2022-07-28T18:34:53.17 10.0 negative automatic P 265 32.4339 -0.0369862 0.900316
AU.TOO.BHZ.00 2022-07-28T18:34:35.93 10.0 positive automatic P 182 30.5853 -1.08775 0.962793
AU.FORT.BHZ.00 2022-07-28T18:34:25.23 10.0 positive automatic P 214 29.5781 -2.80613 0.941176
G.CAN.BHZ.00 2022-07-28T18:34:16.00 10.0 positive automatic P 176 28.3751 -1.43647 0.930233
AU.RIV.BHZ. 2022-07-28T18:34:10.35 10.0 negative automatic P 172 27.1108 4.33569 0.952381
II.KAPI.BHZ.00 2022-07-28T18:34:07.80 10.0 positive automatic P 273 27.0293 2.47229 0
ND.MARNC.BHZ.00 2022-07-28T18:33:46.75 10.0 positive automatic P 127 25.0470 -0.591989 0.952381
GE.LUWI.BHZ. 2022-07-28T18:33:44.07 10.0 positive automatic P 283 24.7479 -0.54444 0.615385
ND.ONTNC.BHZ.00 2022-07-28T18:33:39.35 10.0 positive automatic P 131 24.2984 -1.18976 0.952381
GE.MMRI.BHZ. 2022-07-28T18:33:38.97 10.0 positive automatic P 265 24.4435 -2.89699 0.816327
AU.ARMA.BHZ. 2022-07-28T18:33:34.95 10.0 positive automatic P 170 23.8305 -1.49467 0.941176
GE.SOEI.BHZ. 2022-07-28T18:33:28.37 10.0 positive automatic P 261 22.5147 5.34745 0.930233
ND.KOUNC.BHZ.00 2022-07-28T18:33:14.00 10.0 negative automatic P 130 21.6329 0.554534 0.930233
G.SANVU.BHZ.00 2022-07-28T18:33:13.55 10.0 positive automatic P 115 21.6393 0.0403075 0.952381
GE.SANI.BHZ. 2022-07-28T18:33:08.52 10.0 positive automatic P 282 21.3835 -2.24091 0.43956
GE.TNTI.BHZ. 2022-07-28T18:33:06.52 10.0 positive automatic P 291 20.9488 0.441211 0.97561
IU.GUMO.BHZ.00 2022-07-28T18:33:04.20 10.0 negative automatic P 355 20.6934 0.862069 0.952381
AU.QLP.BHZ. 2022-07-28T18:32:52.05 10.0 positive automatic P 187 19.7315 -0.839705 0.408163
AU.EIDS.BHZ. 2022-07-28T18:32:42.57 10.0 negative automatic P 168 18.7954 -0.0701274 0.898876
AU.MTN.BHZ.00 2022-07-28T18:32:12.95 10.0 positive automatic P 248 16.5464 -2.39262 0.43956
GE.SAUI.BHZ. 2022-07-28T18:32:04.07 10.0 positive automatic P 265 15.4588 2.73754 0.952381
GE.FAKI.BHZ. 2022-07-28T18:32:01.02 10.0 positive automatic P 285 15.1178 4.15192 0.952381
AU.KDU.BHZ.00 2022-07-28T18:31:55.95 10.0 negative automatic P 247 15.2637 -2.82041 0.952381
IU.HNR.BHZ.00 2022-07-28T18:31:31.25 10.0 positive automatic P 102 13.1747 0.807582 0.43956
IU.CTAO.BHZ.00 2022-07-28T18:31:29.35 10.0 positive automatic P 183 13.0907 0.0140326 0.941176
GE.GENI.BHZ. 2022-07-28T18:30:18.87 10.0 positive automatic P 303 7.9987 -0.693875 0.888889
AU.RABL.BHZ.00 2022-07-28T18:29:51.68 10.0 positive automatic P 62 5.9817 -0.233809 0.610687
GE.PMG.BHZ.00 2022-07-28T18:29:02.32 10.0 positive automatic P 173 2.4163 -0.544408 0.97561
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download