A magnitude ML 0.4 earthquake occured in region: 3 km E Geraci Siculo (PA), on
and geographic coordinates (lat, lon) 37.8550, 14.1880 at 7 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Geraci Siculo | PA | 3 | 1945 | 1945 |
Gangi | PA | 6 | 6811 | 8756 |
San Mauro Castelverde | PA | 7 | 1701 | 10457 |
Petralia Soprana | PA | 9 | 3360 | 13817 |
Petralia Sottana | PA | 10 | 2821 | 16638 |
Castel di Lucio | ME | 11 | 1294 | 17932 |
Castelbuono | PA | 12 | 8943 | 26875 |
Bompietro | PA | 14 | 1401 | 28276 |
Blufi | PA | 15 | 1029 | 29305 |
Castellana Sicula | PA | 15 | 3411 | 32716 |
Tusa | ME | 15 | 2925 | 35641 |
Pettineo | ME | 16 | 1350 | 36991 |
Pollina | PA | 16 | 2974 | 39965 |
Polizzi Generosa | PA | 17 | 3407 | 43372 |
Motta d'Affermo | ME | 17 | 739 | 44111 |
Mistretta | ME | 18 | 4791 | 48902 |
Sperlinga | EN | 18 | 805 | 49707 |
Isnello | PA | 19 | 1589 | 51296 |
Reitano | ME | 19 | 806 | 52102 |
Alimena | PA | 19 | 2032 | 54134 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.4 | 2019-10-15 18:08:39 |
37.8553 | 14.1877 | 7 | 2020-02-28 16:41:58 |
Bollettino Sismico Italiano INGV | 73407041 |
Field | Value |
---|---|
Time (UTC) | 2019-10-15 18:08:39 ± 0.08 |
Latitude | 37.8553 ± 0.0036 |
Longitude | 14.1877 ± 0.0057 |
Depth (km) | 7 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 73407041 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 510 |
Semi-minor axis of confidence ellipse (meter) | 390 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 233 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 510.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 90 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.06115 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40739 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 73407041 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-10-23 09:33:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MNO.SHZ. | 2019-10-15T18:08:48.74 | 0.6 | undecidable | manual | P | 79 | 45.2214 | 50 | 0.26 | 59 |
IV.GIB.HHE. | 2019-10-15T18:08:47.38 | 0.3 | undecidable | manual | S | 317 | 20.5683 | 109 | 0.26 | 93 |
IV.MSFR.HHZ. | 2019-10-15T18:08:47.54 | 0.3 | undecidable | manual | P | 61 | 40.5261 | 50 | -0.22 | 91 |
IV.GALF.HHZ. | 2019-10-15T18:08:47.09 | 0.6 | undecidable | manual | P | 116 | 36.8298 | 101 | 0 | 64 |
IV.RESU.HHZ. | 2019-10-15T18:08:45.09 | 0.3 | undecidable | manual | P | 206 | 25.8519 | 105 | 0.16 | 94 |
IV.PLLN.EHZ. | 2019-10-15T18:08:45.71 | 0.3 | undecidable | manual | S | 346 | 15.7731 | 114 | 0.17 | 96 |
IV.GIB.HHE. | 2019-10-15T18:08:44.03 | 0.3 | undecidable | manual | P | 317 | 20.5683 | 109 | 0.1 | 96 |
IV.CSLB.HHZ. | 2019-10-15T18:08:44.99 | 0.3 | undecidable | manual | S | 309 | 14.5743 | 116 | -0.19 | 95 |
IV.CSLB.HHZ. | 2019-10-15T18:08:42.54 | 0.3 | undecidable | manual | P | 309 | 14.5743 | 116 | -0.27 | 94 |
IV.PLLN.EHZ. | 2019-10-15T18:08:42.88 | 0.3 | undecidable | manual | P | 346 | 15.7731 | 114 | -0.14 | 96 |
IV.PETRA.HHZ. | 2019-10-15T18:08:42.87 | 0.6 | undecidable | manual | S | 249 | 6.7932 | 136 | -0.09 | 66 |
IV.PETRA.HHZ. | 2019-10-15T18:08:41.56 | 0.3 | undecidable | manual | P | 249 | 6.7932 | 136 | 0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PETRA.HHE. | ML:0.9 | 0.0001315 | 0.58 | AML | other | m | 2019-10-15T18:08:44.26 |
IV.PETRA.HHN. | ML:0.8 | 0.0001151 | 0.68 | AML | other | m | 2019-10-15T18:08:45.89 |
IV.CSLB.HHN. | ML:0.4 | 0.00003125 | 0.92 | AML | other | m | 2019-10-15T18:08:46.22 |
IV.CSLB.HHE. | ML:0.4 | 0.000027999999999999996 | 0.42 | AML | other | m | 2019-10-15T18:08:46.74 |