A magnitude ML 1.9 earthquake occured in region: 5 km E Troina (EN), on
and geographic coordinates (lat, lon) 37.7980, 14.6590 at 28 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 | 5 | 9373 | 9373 |
San Teodoro | ME | 7 | 1403 | 10776 |
CesarĂ² | ME | 7 | 2439 | 13215 |
Cerami | EN | 13 | 2006 | 15221 |
Gagliano Castelferrato | EN | 15 | 3593 | 18814 |
Maniace | CT | 15 | 3765 | 22579 |
Bronte | CT | 15 | 19172 | 41751 |
Regalbuto | EN | 16 | 7277 | 49028 |
Capizzi | ME | 17 | 3176 | 52204 |
Maletto | CT | 19 | 3920 | 56124 |
Agira | EN | 20 | 8345 | 64469 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.9 | 2019-04-25 02:55:58 |
37.7982 | 14.6592 | 28 | 2019-08-22 08:25:08 |
Bollettino Sismico Italiano INGV | 70125641 |
Reviewed Rev100 |
ML 1.9 | 2019-04-25 02:55:57 |
37.757 | 14.6925 | 31 | 2019-04-25 03:03:18 |
Sala Sismica INGV-Roma | 67939161 |
Field | Value |
---|---|
Time (UTC) | 2019-04-25 02:55:58 ± 0.2 |
Latitude | 37.7982 ± 0.0099 |
Longitude | 14.6592 ± 0.0114 |
Depth (km) | 28 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 70125641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1209 |
Semi-minor axis of confidence ellipse (meter) | 119 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 38 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1210.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 85 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.37 |
Epicentral distance of station closest to the epicenter (degree) | 0.11421 |
Epicentral distance of station farthest from the epicenter (degree) | 0.64751 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 70125641 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-08-02 13:08:38 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 67939161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-04-25 03:03:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IT.LNT.HGZ. | 2019-04-25T02:56:19.19 | 0.6 | undecidable | manual | S | 152 | 64.0914 | 108 | 0.61 | 40 |
IV.CSLB.HHZ. | 2019-04-25T02:56:16.85 | 0.6 | undecidable | manual | S | 287 | 54.9006 | 111 | 0.59 | 42 |
IV.PLLN.EHZ. | 2019-04-25T02:56:15.58 | 0.3 | undecidable | manual | S | 296 | 50.0166 | 113 | 0.52 | 66 |
IV.MPNC.HHN. | 2019-04-25T02:56:11.38 | 0.1 | undecidable | manual | P | 57 | 71.8725 | 105 | 0.2 | 90 |
IV.RAFF.HHZ. | 2019-04-25T02:56:10.71 | 0.1 | undecidable | manual | P | 202 | 68.9754 | 106 | -0.03 | 94 |
IV.HAGA.HHZ. | 2019-04-25T02:56:10.93 | 0.3 | undecidable | manual | P | 142 | 71.6727 | 105 | -0.22 | 68 |
IT.LNT.HGZ. | 2019-04-25T02:56:09.80 | 0.3 | undecidable | manual | P | 152 | 64.0914 | 108 | -0.22 | 69 |
MN.VAE.HHZ. | 2019-04-25T02:56:08.16 | 0.3 | undecidable | manual | P | 216 | 45.3213 | 115 | 0.83 | 57 |
IV.MNO.SHZ. | 2019-04-25T02:56:08.11 | 0.3 | undecidable | manual | S | 12 | 15.0738 | 148 | 0.41 | 73 |
IV.CSLB.HHZ. | 2019-04-25T02:56:08.38 | 0.1 | undecidable | manual | P | 287 | 54.9006 | 111 | -0.3 | 91 |
IV.GALF.HHZ. | 2019-04-25T02:56:07.02 | 0.6 | undecidable | manual | S | 220 | 12.6762 | 153 | -0.37 | 48 |
IV.PLLN.EHZ. | 2019-04-25T02:56:07.62 | 0.1 | undecidable | manual | P | 296 | 50.0166 | 113 | -0.37 | 91 |
IV.MUCR.HHE. | 2019-04-25T02:56:05.59 | 0.1 | undecidable | manual | P | 35 | 33.0447 | 125 | -0.09 | 98 |
IV.MNO.SHZ. | 2019-04-25T02:56:03.58 | 0.1 | positive | manual | P | 12 | 15.0738 | 148 | -0.16 | 100 |
IV.GALF.HHZ. | 2019-04-25T02:56:03.10 | 0.1 | undecidable | manual | P | 220 | 12.6762 | 153 | -0.46 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GALF.HNN. | ML:1.4 | 0.0001355264 | 1.1392 | AML | other | m | 2019-04-25T02:56:05.12 |
IV.GALF.HHN. | ML:1.8 | 0.000315264 | 0.5408 | AML | other | m | 2019-04-25T02:56:05.88 |
IV.GALF.HHE. | ML:1.8 | 0.00029898685 | 0.4 | AML | other | m | 2019-04-25T02:56:07.48 |
IV.MNO.SHE. | ML:0.0 | 0.00051486865 | 0.52 | AML | other | m | 2019-04-25T02:56:08.37 |
IV.MNO.SHN. | ML:0.0 | 0.00025319025 | 0.24 | AML | other | m | 2019-04-25T02:56:08.41 |
IV.GALF.HNE. | ML:1.5 | 0.00016989275 | 1.4592 | AML | other | m | 2019-04-25T02:56:14.14 |
IV.PLLN.EHN. | ML:2.0 | 0.00025202075000000003 | 0.44 | AML | other | m | 2019-04-25T02:56:18.28 |
IV.PLLN.EHE. | ML:2.1 | 0.000277795 | 0.4992 | AML | other | m | 2019-04-25T02:56:18.95 |
IV.CLTA.HHN. | ML:2.4 | 0.0002493917 | 3.6592 | AML | other | m | 2019-04-25T02:56:26.94 |
IV.CLTA.HHE. | ML:2.1 | 0.0001312613 | 4.52 | AML | other | m | 2019-04-25T02:56:45.17 |