A magnitude ML 1.8 earthquake occured in region: 3 km E Gangi (PA), on
and geographic coordinates (lat, lon) 37.8010, 14.2450 at 51 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 |
---|---|---|---|---|
Gangi | PA | 4 | 6811 | 6811 |
Sperlinga | EN | 10 | 805 | 7616 |
Geraci Siculo | PA | 10 | 1945 | 9561 |
Castel di Lucio | ME | 11 | 1294 | 10855 |
Petralia Soprana | PA | 12 | 3360 | 14215 |
Petralia Sottana | PA | 13 | 2821 | 17036 |
San Mauro Castelverde | PA | 14 | 1701 | 18737 |
Bompietro | PA | 14 | 1401 | 20138 |
Nicosia | EN | 15 | 13899 | 34037 |
Blufi | PA | 16 | 1029 | 35066 |
Alimena | PA | 17 | 2032 | 37098 |
Castellana Sicula | PA | 18 | 3411 | 40509 |
Mistretta | ME | 18 | 4791 | 45300 |
Pettineo | ME | 19 | 1350 | 46650 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.8 | 2016-10-01 01:36:04 |
37.801 | 14.2452 | 51 | 2017-01-10 11:49:59 |
Bollettino Sismico Italiano INGV | 38803711 |
Reviewed Rev100 |
ML 1.9 | 2016-10-01 01:36:04 |
37.7733 | 14.2003 | 54 | 2016-10-01 02:15:20 |
Sala Sismica INGV-Roma | 29727281 |
Field | Value |
---|---|
Time (UTC) | 2016-10-01 01:36:04 ± 0.37 |
Latitude | 37.8010 ± 0.0189 |
Longitude | 14.2452 ± 0.0239 |
Depth (km) | 51 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 38803711 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2334 |
Semi-minor axis of confidence ellipse (meter) | 1408 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 236 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 89 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.41 |
Epicentral distance of station closest to the epicenter (degree) | 0.10792 |
Epicentral distance of station farthest from the epicenter (degree) | 0.91911 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 38803711 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2017-01-10 11:50:23 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 29727281 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-10-01 02:15:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSY.HHZ. | 2016-10-01T01:36:34.90 | 0.6 | undecidable | manual | S | 134 | 102.0201 | 102 | 0.55 | 39 |
IV.HLNI.HHZ. | 2016-10-01T01:36:27.80 | 0.3 | undecidable | manual | S | 132 | 74.5698 | 110 | -0.84 | 53 |
IV.MSFR.HHE. | 2016-10-01T01:36:22.60 | 0.6 | undecidable | manual | S | 49 | 39.8268 | 132 | 0.43 | 45 |
IV.SSY.HHZ. | 2016-10-01T01:36:21.79 | 1.0 | undecidable | manual | P | 134 | 102.0201 | 102 | -0.08 | 21 |
IV.HAGA.HHZ. | 2016-10-01T01:36:21.09 | 0.3 | undecidable | manual | P | 125 | 98.4237 | 103 | -0.34 | 61 |
IV.AIO.HHE. | 2016-10-01T01:36:20.98 | 0.3 | undecidable | manual | P | 77 | 88.5447 | 105 | 0.74 | 55 |
IV.IVPL.HHZ. | 2016-10-01T01:36:20.19 | 0.6 | undecidable | manual | P | 45 | 90.5427 | 105 | -0.28 | 42 |
IV.GIB.HHE. | 2016-10-01T01:36:20.90 | 0.3 | undecidable | manual | S | 318 | 28.4493 | 144 | 0.38 | 68 |
IV.PLLN.EHZ. | 2016-10-01T01:36:19.80 | 0.3 | undecidable | manual | S | 337 | 23.0547 | 150 | -0.08 | 75 |
IV.CLTA.HHN. | 2016-10-01T01:36:19.50 | 0.3 | undecidable | manual | P | 199 | 75.5688 | 109 | 0.81 | 55 |
IV.HLNI.HHZ. | 2016-10-01T01:36:17.75 | 0.3 | undecidable | manual | P | 132 | 74.5698 | 110 | -0.82 | 54 |
IV.RAFF.HHZ. | 2016-10-01T01:36:17.50 | 0.3 | undecidable | manual | P | 171 | 64.9905 | 114 | 0.03 | 70 |
IV.MSFR.HHE. | 2016-10-01T01:36:15.02 | 0.1 | undecidable | manual | P | 49 | 39.8268 | 132 | 0.18 | 94 |
IV.CAGR.HHE. | 2016-10-01T01:36:14.69 | 0.1 | undecidable | manual | P | 132 | 29.9478 | 142 | 0.69 | 83 |
IV.GALF.HHN. | 2016-10-01T01:36:13.98 | 0.3 | undecidable | manual | P | 109 | 29.9478 | 142 | -0.02 | 75 |
IV.CSLB.HHZ. | 2016-10-01T01:36:13.06 | 0.3 | undecidable | manual | P | 313 | 22.3554 | 151 | -0.41 | 70 |
IV.PLLN.EHZ. | 2016-10-01T01:36:13.45 | 0.1 | undecidable | manual | P | 337 | 23.0547 | 150 | -0.07 | 100 |
IV.GIB.HHE. | 2016-10-01T01:36:13.60 | 0.3 | undecidable | manual | P | 318 | 28.4493 | 144 | -0.28 | 71 |
IV.PETRA.HHZ. | 2016-10-01T01:36:12.55 | 0.1 | positive | manual | P | 288 | 11.9769 | 164 | -0.42 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.HLNI.HHE. | ML:1.7 | 0.00005434999999999999 | 0.1 | AML | other | m | 2016-10-01T01:36:29.20 |
IV.HLNI.HHN. | ML:1.8 | 0.00007035 | 0.18 | AML | other | m | 2016-10-01T01:36:29.58 |
IV.PLLN.EHE. | ML:1.5 | 0.00006927756 | 1.16 | AML | other | m | 2016-10-01T01:36:20.95 |
IV.PLLN.EHN. | ML:1.6 | 0.00008338107 | 1.4 | AML | other | m | 2016-10-01T01:36:25.33 |
IV.SSY.HHN. | ML:2.3 | 0.0001515 | 1 | AML | other | m | 2016-10-01T01:36:39.68 |
IV.SSY.HHE. | ML:1.9 | 0.0000713 | 0.42 | AML | other | m | 2016-10-01T01:36:39.56 |