A magnitude ML 1.8 (experimental explosion) earthquake occured in region: Costa Siciliana nord orientale (Messina), on
and geographic coordinates (lat, lon) 38.2170, 14.8770 at 1 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Event type: experimental explosion.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 |
---|---|---|---|---|
Gioiosa Marea | ME | 5 | 7074 | 7074 |
Piraino | ME | 6 | 3962 | 11036 |
Brolo | ME | 8 | 5783 | 16819 |
Montagnareale | ME | 11 | 1615 | 18434 |
Sant'Angelo di Brolo | ME | 12 | 3090 | 21524 |
Patti | ME | 12 | 13431 | 34955 |
Ficarra | ME | 13 | 1469 | 36424 |
Naso | ME | 13 | 3813 | 40237 |
Capo d'Orlando | ME | 13 | 13254 | 53491 |
Sinagra | ME | 15 | 2705 | 56196 |
Librizzi | ME | 15 | 1660 | 57856 |
Castell'Umberto | ME | 16 | 3128 | 60984 |
Mirto | ME | 18 | 974 | 61958 |
Raccuja | ME | 18 | 1041 | 62999 |
San Salvatore di Fitalia | ME | 18 | 1319 | 64318 |
Oliveri | ME | 19 | 2181 | 66499 |
Ucria | ME | 19 | 1058 | 67557 |
Capri Leone | ME | 19 | 4515 | 72072 |
Frazzanò | ME | 20 | 711 | 72783 |
San Piero Patti | ME | 20 | 2915 | 75698 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.8 | 2014-07-03 01:40:01 |
38.2173 | 14.8767 | 1 | 2015-09-21 09:37:39 |
Bollettino Sismico Italiano INGV | 16438621 |
Field | Value |
---|---|
Time (UTC) | 2014-07-03 01:40:01 ± 0.19 |
Latitude | 38.2173 ± 0.0108 |
Longitude | 14.8767 ± 0.0206 |
Depth (km) | 1 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | experimental explosion |
Origin ID | 16438621 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1940 |
Semi-minor axis of confidence ellipse (meter) | 1010 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 294 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1940.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 143 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.35 |
Epicentral distance of station closest to the epicenter (degree) | 0.17447 |
Epicentral distance of station farthest from the epicenter (degree) | 0.49822 |
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 | 1.8 |
Uncertainty | 0.5 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 16438621 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-01-08 11:37:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MSRU.HHZ. | 2014-07-03T01:40:11.45 | 0.6 | positive | manual | P | 84 | 55.3002 | 91 | -0.91 | 36 |
IV.MCSR.HHZ. | 2014-07-03T01:40:09.04 | 0.6 | negative | manual | P | 119 | 35.2425 | 92 | 0.7 | 41 |
IV.EPZF.HHZ. | 2014-07-03T01:40:09.99 | 0.6 | negative | manual | P | 182 | 43.623 | 91 | -0.05 | 48 |
IV.MSFR.HHZ. | 2014-07-03T01:40:07.66 | 0.3 | negative | manual | P | 231 | 32.1456 | 92 | -0.07 | 73 |
IV.ILLI.HHZ. | 2014-07-03T01:40:06.68 | 0.6 | undecidable | manual | P | 14 | 26.0517 | 92 | 0.16 | 48 |
IV.IVPL.HHZ. | 2014-07-03T01:40:05.30 | 0.1 | undecidable | manual | P | 27 | 19.7691 | 93 | 0.04 | 100 |
IV.MUCR.HHZ. | 2014-07-03T01:40:05.16 | 0.3 | undecidable | manual | P | 181 | 19.3695 | 93 | -0.01 | 76 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ILLI.HHE. | ML:2.0 | 0.0005995 | 0.74 | AML | other | m | 2014-07-03T01:40:16.17 |
IV.ILLI.HHN. | ML:2.0 | 0.0006855 | 1.18 | AML | other | m | 2014-07-03T01:41:14.74 |
IV.IVPL.HHE. | ML:1.9 | 0.0006490000000000001 | 0.14 | AML | other | m | 2014-07-03T01:40:13.07 |
IV.IVPL.HHN. | ML:1.8 | 0.0005005 | 1.48 | AML | other | m | 2014-07-03T01:40:14.82 |
IV.MUCR.HHN. | ML:0.6 | 0.00003465 | 0.88 | AML | other | m | 2014-07-03T01:40:06.10 |
IV.MUCR.HHE. | ML:0.7 | 0.000043349999999999997 | 0.12 | AML | other | m | 2014-07-03T01:40:07.39 |