This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.4 mb
Local datetime 2023/01/09 19:26
Universal datetime 2023/01/09 12:26
Latitude -8.66 ° ± 4 km
Longitude 111.25 ° ± 4 km
Depth 10 km (from location) ± 0.0 km

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See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Surabaya  228 2.374658e+06
Semarang  209 1.288084e+06
Malang  168 746716
Yogyakarta  137 636660
Surakarta  130 555308
Kediri  128 235143
Madiun  118 186099
Probolinggo  233 181656
Salatiga  171 172645
Pasuruan  215 158600
Blitar  119 132416
Pati  214 122785
Mojokerto  186 112557
Magelang  177 111461
Tuban  214 76242

Past seismicity

  This map shows only the 0 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 1.67
Azimuthal gap 69.67 °
Number of stations used 36
Number of phases used 36

Webservices

The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :

QuakeML GeoJSON Text

Phases

Network Station Phase Time Residual (s) Azimuth (°) Distance (°) Mode
IU MBWA P 12:29:54.37 -4.07 147.73 14.93 Automatic
II WRAB P 12:31:52.14 -0.06 119.26 25.03 Automatic
IU CHTO P 12:32:37.17 1.27 336.24 30.04 Automatic
II PALK P 12:33:16.24 1.34 296.73 34.36 Automatic
IU PMG P 12:33:26.42 1.55 94.07 35.46 Automatic
IU CTAO P 12:33:28.12 1.48 112.54 35.69 Automatic
IU HNR P 12:35:08.79 0.75 94.94 48.06 Automatic
IU MAJO P 12:35:34.82 0.24 27.6 51.81 Automatic
IU ULN P 12:36:09.37 -0.01 356.63 56.65 Automatic
II TLY P 12:36:40.82 3.17 354.6 60.7 Automatic
II AAK P 12:36:41.62 -0.49 329.87 61.27 Automatic
IU MAKZ P 12:36:40.89 -1.07 337.57 61.29 Automatic
IU YSS P 12:36:48.95 0.22 23.77 62.28 Automatic
II ABPO P 12:36:54.57 0.87 253 62.71 Automatic
GE VOI P 12:36:57.5 -0.08 249.63 63.23 Automatic
II UOSS P 12:36:55.34 -1.12 303.68 63.25 Automatic
II MSVF P 12:37:13.62 2.34 105.62 65.37 Automatic
II KURK P 12:37:10.42 -1.2 338.01 65.76 Automatic
G CCD P 12:37:20.100 1.95 176.65 66.79 Automatic
II RAYN P 12:37:49.47 -1.37 298.36 71.8 Automatic
IU YAK P 12:37:50.12 -1.04 8.96 72.13 Automatic
GE KIBK P 12:37:59.2 0.09 270.17 73.04 Automatic
IU KMBO P 12:38:05.17 0.57 271.32 74.01 Automatic
IU MA2 P 12:38:09.12 -0.04 19.48 75.15 Automatic
IU GNI P 12:38:27.62 0.21 314.27 78.22 Automatic
II MBAR P 12:38:41.69 0.5 270.84 80.53 Automatic
II KIV P 12:38:42.77 0.06 317.29 81.05 Automatic
IU LSZ P 12:38:44.12 -0.13 255.76 81.09 Automatic
IU TIXI P 12:38:36.42 -5.92 5.54 81.15 Automatic
IU QSPA P 12:38:43.77 -0.44 179.96 81.28 Automatic
IU BILL P 12:39:05.97 -1.19 17.91 85.93 Automatic
IU ANTO P 12:39:12.54 0.07 311.14 86.83 Automatic
II OBN P 12:39:19.59 -0.52 326.51 88.52 Automatic
IU TSUM P 12:39:32.37 1.11 250.47 90.58 Automatic
IU KIEV P 12:39:33.52 -1.63 321.13 91.7 Automatic
II LVZ P 12:39:43.57 2.57 338.5 93.06 Automatic