A magnitude ML 1.4 earthquake occured in region: 4 km NE Petralia Soprana (PA), on
and geographic coordinates (lat, lon) 37.8150, 14.1440 at 10 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 |
---|---|---|---|---|
Petralia Soprana | PA | 4 | 3360 | 3360 |
Petralia Sottana | PA | 5 | 2821 | 6181 |
Geraci Siculo | PA | 5 | 1945 | 8126 |
Gangi | PA | 6 | 6811 | 14937 |
Bompietro | PA | 8 | 1401 | 16338 |
Blufi | PA | 9 | 1029 | 17367 |
Castellana Sicula | PA | 9 | 3411 | 20778 |
San Mauro Castelverde | PA | 12 | 1701 | 22479 |
Polizzi Generosa | PA | 13 | 3407 | 25886 |
Alimena | PA | 14 | 2032 | 27918 |
Castelbuono | PA | 14 | 8943 | 36861 |
Castel di Lucio | ME | 17 | 1294 | 38155 |
Resuttano | CL | 18 | 2038 | 40193 |
Isnello | PA | 19 | 1589 | 41782 |
Sperlinga | EN | 19 | 805 | 42587 |
Pollina | PA | 20 | 2974 | 45561 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2019-01-06 01:16:37 |
37.8148 | 14.1438 | 10 | 2019-08-22 08:24:53 |
Bollettino Sismico Italiano INGV | 66552851 |
Reviewed Rev100 |
ML 1.5 | 2019-01-06 01:16:36 |
37.7868 | 14.2048 | 8 | 2019-01-06 05:03:41 |
Sala Sismica INGV-Roma | 64541211 |
Field | Value |
---|---|
Time (UTC) | 2019-01-06 01:16:37 ± 0.3 |
Latitude | 37.8148 ± 0.0225 |
Longitude | 14.1438 ± 0.0364 |
Depth (km) | 10 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 66552851 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3171 |
Semi-minor axis of confidence ellipse (meter) | 2466 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 268 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3170.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 107 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.64 |
Epicentral distance of station closest to the epicenter (degree) | 0.02968 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34984 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 64541211 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-01-06 05:03:41 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 66552851 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-06-12 21:47:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CAGR.HHZ. | 2019-01-06T01:16:45.58 | 0.3 | undecidable | manual | P | 124 | 37.8288 | 50 | 1.04 | 52 |
IV.GALF.HNZ. | 2019-01-06T01:16:44.06 | 0.3 | undecidable | manual | P | 107 | 38.8278 | 50 | -0.63 | 62 |
IV.ALJA.HHE. | 2019-01-06T01:16:44.59 | 0.3 | undecidable | manual | P | 258 | 34.9428 | 50 | 0.5 | 65 |
IV.CSLB.HHZ. | 2019-01-06T01:16:43.10 | 0.6 | undecidable | manual | S | 331 | 15.5733 | 122 | -0.35 | 47 |
IV.PLLN.EHE. | 2019-01-06T01:16:41.52 | 0.3 | undecidable | manual | P | 360 | 19.7691 | 116 | 0.02 | 74 |
IV.PETRA.HHZ. | 2019-01-06T01:16:41.59 | 0.3 | undecidable | manual | S | 309 | 3.2967 | 161 | 0.96 | 57 |
IV.CSLB.HHZ. | 2019-01-06T01:16:40.37 | 0.3 | undecidable | manual | P | 331 | 15.5733 | 122 | -0.39 | 69 |
IV.RESU.HHZ. | 2019-01-06T01:16:40.70 | 0.3 | undecidable | manual | P | 202 | 20.1687 | 116 | -0.87 | 57 |
IV.PETRA.HHZ. | 2019-01-06T01:16:39.04 | 0.1 | undecidable | manual | P | 309 | 3.2967 | 161 | -0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PETRA.HHE. | ML:1.6 | 0.0007715 | 0.32 | AML | other | m | 2019-01-06T01:16:41.79 |
IV.PETRA.HHN. | ML:1.6 | 0.000836 | 0.28 | AML | other | m | 2019-01-06T01:16:43.59 |
IV.CSLB.HHN. | ML:1.0 | 0.0000916 | 1.08 | AML | other | m | 2019-01-06T01:16:46.77 |
IV.CSLB.HHE. | ML:0.9 | 0.0000691 | 0.42 | AML | other | m | 2019-01-06T01:16:46.65 |
IV.RESU.HHN. | ML:1.6 | 0.0002755 | 1.12 | AML | other | m | 2019-01-06T01:16:50.78 |
IV.RESU.HHE. | ML:1.5 | 0.00022250000000000001 | 0.62 | AML | other | m | 2019-01-06T01:16:52.77 |