A magnitude ML 1.5 earthquake occured in region: 4 km NW Geraci Siculo (PA), on
and geographic coordinates (lat, lon) 37.8890, 14.1290 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 |
---|---|---|---|---|
Geraci Siculo | PA | 4 | 1945 | 1945 |
San Mauro Castelverde | PA | 6 | 1701 | 3646 |
Castelbuono | PA | 6 | 8943 | 12589 |
Petralia Sottana | PA | 10 | 2821 | 15410 |
Petralia Soprana | PA | 10 | 3360 | 18770 |
Pollina | PA | 12 | 2974 | 21744 |
Gangi | PA | 12 | 6811 | 28555 |
Isnello | PA | 12 | 1589 | 30144 |
Castellana Sicula | PA | 14 | 3411 | 33555 |
Polizzi Generosa | PA | 14 | 3407 | 36962 |
Tusa | ME | 15 | 2925 | 39887 |
Blufi | PA | 16 | 1029 | 40916 |
Bompietro | PA | 16 | 1401 | 42317 |
Castel di Lucio | ME | 16 | 1294 | 43611 |
Gratteri | PA | 16 | 963 | 44574 |
Pettineo | ME | 17 | 1350 | 45924 |
Collesano | PA | 17 | 4054 | 49978 |
Motta d'Affermo | ME | 18 | 739 | 50717 |
Cefalù | PA | 19 | 14393 | 65110 |
Scillato | PA | 20 | 613 | 65723 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.8
ML 1.5 |
2009-06-20 16:08:55 |
37.889 | 14.129 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 899259 |
Field | Value |
---|---|
Time (UTC) | 2009-06-20 16:08:55 ± 0.26 |
Latitude | 37.8890 ± 0.0153 |
Longitude | 14.1290 ± 0.0239 |
Depth (km) | 10 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 899259 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2077 |
Semi-minor axis of confidence ellipse (meter) | 1597 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 317 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2701.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 187 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.39 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24911 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 899259 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 17:06:08 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 899259 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 17:06:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VCEL.EHE. | 2009-06-20T16:09:09.19 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CESI.HHN. | 2009-06-20T16:09:09.57 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.RESU.HHZ. | 2009-06-20T16:09:05.08 | 0.3 | undecidable | manual | Sg | 193 | 27.6501 | -0.079 | 67 | |
IV.RESU.HHZ. | 2009-06-20T16:09:01.04 | 0.3 | undecidable | manual | Pg | 193 | 27.6501 | 0.099 | 66 | |
IV.GIB.EHZ. | 2009-06-20T16:09:01.85 | 0.3 | undecidable | manual | Sg | 321 | 14.3745 | 0.522 | 69 | |
IV.PLLN.SHZ. | 2009-06-20T16:09:00.88 | 0.3 | undecidable | manual | Sg | 6 | 11.5773 | 0.307 | 75 | |
IV.CSLB.SHZ. | 2009-06-20T16:08:59.75 | 0.1 | undecidable | manual | Sg | 311 | 8.1807 | -0.023 | 97 | |
IV.PLLN.SHZ. | 2009-06-20T16:08:58.22 | 0.1 | undecidable | manual | Pg | 6 | 11.5773 | -0.074 | 100 | |
IV.GIB.EHZ. | 2009-06-20T16:08:58.38 | 0.3 | undecidable | manual | Pg | 321 | 14.3745 | -0.352 | 72 | |
IV.CSLB.SHZ. | 2009-06-20T16:08:57.52 | 0.3 | undecidable | manual | Pg | 311 | 8.1807 | -0.312 | 72 |