A magnitude ML 2.0 earthquake occured in region: 6 km N Troina (EN), on
and geographic coordinates (lat, lon) 37.8360, 14.6050 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 |
---|---|---|---|---|
Troina | EN | 6 | 9373 | 9373 |
San Teodoro | ME | 9 | 1403 | 10776 |
Cerami | EN | 9 | 2006 | 12782 |
CesarĂ² | ME | 10 | 2439 | 15221 |
Capizzi | ME | 11 | 3176 | 18397 |
Gagliano Castelferrato | EN | 15 | 3593 | 21990 |
Maniace | CT | 18 | 3765 | 25755 |
San Fratello | ME | 20 | 3707 | 29462 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.0 | 2012-08-16 06:02:18 |
37.8315 | 14.5987 | 10 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 2007281 |
Bulletin Rev1000 |
ML 2.0 | 2012-08-16 06:02:18 |
37.8365 | 14.605 | 10 | 2014-09-19 08:14:18 |
Bollettino Sismico Italiano INGV | 3390441 |
Field | Value |
---|---|
Time (UTC) | 2012-08-16 06:02:18 ± 0.17 |
Latitude | 37.8365 ± 0.0090 |
Longitude | 14.6050 ± 0.0216 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 3390441 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1967 |
Semi-minor axis of confidence ellipse (meter) | 477 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 283 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1970.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 96 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.45 |
Epicentral distance of station closest to the epicenter (degree) | 0.11781 |
Epicentral distance of station farthest from the epicenter (degree) | 0.61514 |
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 | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 2007281 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2012-08-16 06:13:32 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 3390441 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2014-09-18 12:46:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.IVPL.HHZ. | 2012-08-16T06:02:30.32 | 0.3 | undecidable | manual | P | 29 | 68.2761 | 50 | -0.17 | 69 |
IV.MCSR.HHZ. | 2012-08-16T06:02:28.75 | 0.1 | undecidable | manual | P | 65 | 60.2952 | 50 | -0.5 | 87 |
IV.PLLN.SHZ. | 2012-08-16T06:02:27.11 | 0.3 | undecidable | manual | P | 293 | 43.9227 | 50 | 0.36 | 64 |
IV.MSFR.HHZ. | 2012-08-16T06:02:26.65 | 0.3 | undecidable | manual | S | 357 | 21.9669 | 113 | 0.02 | 74 |
IV.CAGR.HHZ. | 2012-08-16T06:02:24.38 | 0.3 | undecidable | manual | P | 201 | 25.5522 | 110 | 0.59 | 64 |
IV.ECNV.HHZ. | 2012-08-16T06:02:24.65 | 0.1 | undecidable | manual | P | 161 | 28.3494 | 108 | 0.32 | 90 |
IV.MNO.SHZ. | 2012-08-16T06:02:24.78 | 0.3 | undecidable | manual | S | 37 | 13.0758 | 126 | 0.83 | 63 |
IV.GALF.HHZ. | 2012-08-16T06:02:24.29 | 0.6 | undecidable | manual | S | 194 | 14.3745 | 123 | -0.02 | 49 |
IV.MSFR.HHZ. | 2012-08-16T06:02:22.68 | 0.1 | undecidable | manual | P | 357 | 21.9669 | 113 | -0.44 | 91 |
IV.GALF.HHZ. | 2012-08-16T06:02:21.33 | 0.1 | undecidable | manual | P | 194 | 14.3745 | 123 | -0.46 | 90 |
IV.MNO.SHZ. | 2012-08-16T06:02:21.57 | 0.1 | undecidable | manual | P | 37 | 13.0758 | 126 | -0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CAGR.HHN. | ML:2.1 | 0.0007059999999999999 | 1.16 | AML | other | m | 2012-08-16T06:02:34.56 |
IV.CAGR.HHE. | ML:2.0 | 0.0006515 | 0.36 | AML | other | m | 2012-08-16T06:02:38.01 |
IV.ECNV.HHN. | ML:2.0 | 0.000479 | 1.24 | AML | other | m | 2012-08-16T06:02:35.42 |
IV.ECNV.HHE. | ML:1.9 | 0.0003745 | 0.48 | AML | other | m | 2012-08-16T06:02:40.81 |
IV.GALF.HHE. | ML:2.1 | 0.0012095 | 0.26 | AML | other | m | 2012-08-16T06:02:27.76 |
IV.GALF.HHN. | ML:2.0 | 0.00103 | 0.62 | AML | other | m | 2012-08-16T06:02:28.06 |
IV.HAVL.HHE. | ML:2.0 | 0.00009090000000000001 | 0.8 | AML | other | m | 2012-08-16T06:02:56.14 |
IV.HAVL.HHN. | ML:2.0 | 0.00009709999999999999 | 1.46 | AML | other | m | 2012-08-16T06:02:56.03 |
IV.HCRL.HHE. | ML:2.0 | 0.0001625 | 0.24 | AML | other | m | 2012-08-16T06:02:45.46 |
IV.HCRL.HHN. | ML:1.9 | 0.0001365 | 0.56 | AML | other | m | 2012-08-16T06:02:49.57 |
IV.IVPL.HHE. | ML:2.4 | 0.00039 | 0.46 | AML | other | m | 2012-08-16T06:02:49.77 |
IV.IVPL.HHN. | ML:2.3 | 0.00037649999999999994 | 0.94 | AML | other | m | 2012-08-16T06:02:46.34 |
IV.MCSR.HHE. | ML:2.1 | 0.00027600000000000004 | 0.32 | AML | other | m | 2012-08-16T06:02:45.89 |
IV.MCSR.HHN. | ML:2.0 | 0.00022250000000000001 | 0.38 | AML | other | m | 2012-08-16T06:02:44.72 |
IV.MPNC.HHN. | ML:2.0 | 0.00017299999999999998 | 0.6 | AML | other | m | 2012-08-16T06:02:49.54 |
IV.MPNC.HHE. | ML:2.2 | 0.0002335 | 0.5 | AML | other | m | 2012-08-16T06:02:49.20 |
IV.MSFR.HHE. | ML:1.4 | 0.0001805 | 0.4 | AML | other | m | 2012-08-16T06:02:28.04 |
IV.MSFR.HHN. | ML:1.4 | 0.000175 | 1.24 | AML | other | m | 2012-08-16T06:02:27.17 |