A magnitude ML 1.7 earthquake occured in region: Costa Siciliana nord orientale (Messina), on
and geographic coordinates (lat, lon) 38.3720, 14.6140 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.7 | 2020-05-08 04:17:58 |
38.3718 | 14.6137 | 11 | 2020-11-19 12:36:54 |
Bollettino Sismico Italiano INGV | 81353561 |
Reviewed Rev100 |
ML 1.8 | 2020-05-08 04:17:58 |
38.3577 | 14.5963 | 10 | 2020-05-08 04:27:00 |
Sala Sismica INGV-Roma | 78941601 |
Field | Value |
---|---|
Time (UTC) | 2020-05-08 04:17:58 ± 0.19 |
Latitude | 38.3718 ± 0.0081 |
Longitude | 14.6137 ± 0.0092 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 81353561 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 800 |
Semi-minor axis of confidence ellipse (meter) | 761 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 232 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 800.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 94 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 19 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.70956 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.4 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 81353561 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-07-26 04:06:36 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.4 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 78941601 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-05-08 04:27:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TDS.HHZ. | 2020-05-08T04:18:29.04 | 3.0 | negative | manual | Pn | 0.09 | 0 | |||
IV.MSRU.HHE. | 2020-05-08T04:18:22.22 | 0.6 | undecidable | manual | S | 98 | 78.7656 | 50 | -0.35 | 43 |
MN.CLTB.HHZ. | 2020-05-08T04:18:21.34 | 3.0 | negative | manual | P | -0.12 | 0 | |||
IV.MSRU.HHE. | 2020-05-08T04:18:13.33 | 0.1 | undecidable | manual | P | 98 | 78.7656 | 50 | 0.74 | 76 |
IV.MUCR.HHZ. | 2020-05-08T04:18:12.70 | 0.3 | undecidable | manual | S | 148 | 42.9237 | 50 | -0.31 | 70 |
IV.MPNC.HHN. | 2020-05-08T04:18:12.00 | 0.3 | undecidable | manual | P | 111 | 69.0753 | 50 | 0.9 | 54 |
IV.PETRA.HHN. | 2020-05-08T04:18:12.26 | 0.3 | undecidable | manual | P | 216 | 73.8705 | 50 | 0.42 | 65 |
IV.MSFR.HHZ. | 2020-05-08T04:18:11.10 | 0.6 | undecidable | manual | S | 183 | 37.5291 | 50 | -0.47 | 46 |
IV.CSLB.HHZ. | 2020-05-08T04:18:11.38 | 0.1 | undecidable | manual | P | 225 | 68.376 | 50 | 0.39 | 88 |
IV.AIO.HHE. | 2020-05-08T04:18:11.51 | 0.3 | undecidable | manual | P | 129 | 69.9744 | 50 | 0.28 | 67 |
IV.IVPL.HHZ. | 2020-05-08T04:18:10.10 | 0.6 | undecidable | manual | S | 89 | 31.8459 | 50 | 0.05 | 50 |
IV.IACL.HHZ. | 2020-05-08T04:18:09.40 | 0.6 | undecidable | manual | S | 309 | 28.749 | 50 | 0.19 | 49 |
IV.IVGP.HHN. | 2020-05-08T04:18:09.30 | 0.1 | undecidable | manual | S | 85 | 30.3474 | 50 | -0.34 | 95 |
IV.IFIL.HHZ. | 2020-05-08T04:18:07.30 | 0.6 | undecidable | manual | S | 351 | 21.5673 | 116 | 0.01 | 52 |
IV.MUCR.HHZ. | 2020-05-08T04:18:06.87 | 0.1 | negative | manual | P | 148 | 42.9237 | 50 | -0.2 | 96 |
IV.IVGP.HHN. | 2020-05-08T04:18:05.24 | 0.1 | undecidable | manual | P | 85 | 30.3474 | 50 | 0.12 | 99 |
IV.MSFR.HHZ. | 2020-05-08T04:18:05.77 | 0.1 | negative | manual | P | 183 | 37.5291 | 50 | -0.47 | 91 |
IV.IVPL.HHZ. | 2020-05-08T04:18:05.44 | 0.1 | negative | manual | P | 89 | 31.8459 | 50 | 0.08 | 100 |
IV.IVUG.HHZ. | 2020-05-08T04:18:05.38 | 0.6 | undecidable | manual | P | 85 | 32.4453 | 50 | -0.08 | 50 |
IV.ILLI.HHZ. | 2020-05-08T04:18:05.49 | 3.0 | positive | manual | P | 0.23 | 0 | |||
IV.IACL.HHZ. | 2020-05-08T04:18:04.62 | 0.1 | positive | manual | P | 309 | 28.749 | 50 | -0.26 | 97 |
IV.IFIL.HHZ. | 2020-05-08T04:18:03.40 | 0.1 | positive | manual | P | 351 | 21.5673 | 116 | -0.37 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.IVPL.HHE. | ML:1.5 | 0.00015259260000000002 | 1.3824 | AML | other | m | 2020-05-08T04:18:08.23 |
IV.IACL.HHE. | ML:1.9 | 0.0004302167 | 0.1792 | AML | other | m | 2020-05-08T04:18:09.35 |
IV.IFIL.HHN. | ML:1.8 | 0.00039224214999999995 | 0.16 | AML | other | m | 2020-05-08T04:18:09.42 |
IV.IACL.HHN. | ML:2.1 | 0.00060715595 | 0.2208 | AML | other | m | 2020-05-08T04:18:10.27 |
IV.IFIL.HHE. | ML:2.2 | 0.001108757 | 0.2592 | AML | other | m | 2020-05-08T04:18:10.85 |
IV.MUCR.HHN. | ML:1.6 | 0.00013738645 | 1.44 | AML | other | m | 2020-05-08T04:18:14.04 |
IV.MSFR.HHN. | ML:0.9 | 0.000028731034499999998 | 0.4384 | AML | other | m | 2020-05-08T04:18:16.21 |
IV.MUCR.HHE. | ML:1.4 | 0.000084383135 | 0.4992 | AML | other | m | 2020-05-08T04:18:16.61 |
IV.IVPL.HHN. | ML:1.6 | 0.00019781494999999999 | 0.8384 | AML | other | m | 2020-05-08T04:18:18.83 |
IV.MSFR.HHE. | ML:1.0 | 0.00003347372499999999 | 0.9792 | AML | other | m | 2020-05-08T04:18:20.21 |
IV.TDS.HHE. | ML:1.6 | 0.000011693887 | 0.8224 | AML | other | m | 2020-05-08T04:18:37.03 |
MN.CLTB.HHE. | ML:2.2 | 0.00009218032 | 0.3392 | AML | other | m | 2020-05-08T04:18:44.74 |
MN.CLTB.HHN. | ML:2.4 | 0.00011888562999999999 | 0.6816 | AML | other | m | 2020-05-08T04:19:07.55 |
IV.TDS.HHN. | ML:1.6 | 0.000011163532 | 0.8384 | AML | other | m | 2020-05-08T04:19:23.29 |