A magnitude ML 1.7 earthquake occured in region: Costa Siciliana nord orientale (Messina), on
and geographic coordinates (lat, lon) 38.3520, 14.5980 at 5 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 | 2020-07-11 03:48:54 |
38.3517 | 14.5982 | 5 | 2020-11-19 12:37:06 |
Bollettino Sismico Italiano INGV | 84449881 |
Reviewed Rev100 |
ML 1.6 | 2020-07-11 03:48:54 |
38.3522 | 14.5973 | 4 | 2020-07-11 04:13:08 |
Sala Sismica INGV-Roma | 80941301 |
Field | Value |
---|---|
Time (UTC) | 2020-07-11 03:48:54 ± 0.07 |
Latitude | 38.3517 ± 0.0036 |
Longitude | 14.5982 ± 0.0046 |
Depth (km) | 5 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 84449881 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 389 |
Semi-minor axis of confidence ellipse (meter) | 376 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 151 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 83 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.21314 |
Epicentral distance of station farthest from the epicenter (degree) | 0.64212 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.4 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 84449881 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-11-04 16:05:04 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.5 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 80941301 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-11 04:13:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PETRA.HHE. | 2020-07-11T03:49:16.76 | 1.0 | undecidable | manual | S | 216 | 71.2731 | 50 | -0.45 | 21 |
IV.CSLB.HHE. | 2020-07-11T03:49:14.65 | 1.0 | undecidable | manual | S | 226 | 65.7897 | 50 | -1.09 | 16 |
IV.GIB.HHE. | 2020-07-11T03:49:14.96 | 1.0 | undecidable | manual | S | 231 | 63.9915 | 50 | -0.3 | 22 |
IV.PLLN.EHE. | 2020-07-11T03:49:13.31 | 1.0 | undecidable | manual | S | 225 | 56.1993 | 50 | 0.13 | 23 |
IV.MUCR.HHZ. | 2020-07-11T03:49:08.42 | 0.6 | undecidable | manual | S | 145 | 41.8248 | 97 | -0.52 | 43 |
IV.PETRA.HHE. | 2020-07-11T03:49:07.54 | 1.0 | undecidable | manual | P | 216 | 71.2731 | 50 | 0 | 23 |
IV.MSFR.HHZ. | 2020-07-11T03:49:07.16 | 0.6 | undecidable | manual | S | 181 | 35.2425 | 98 | 0.49 | 44 |
IV.IVPL.HHZ. | 2020-07-11T03:49:06.03 | 0.6 | undecidable | manual | S | 85 | 33.3444 | 98 | 0.02 | 49 |
IV.CSLB.HHE. | 2020-07-11T03:49:06.96 | 0.3 | undecidable | manual | P | 226 | 65.7897 | 50 | 0.27 | 66 |
IV.IVUG.HHE. | 2020-07-11T03:49:06.22 | 0.3 | undecidable | manual | S | 82 | 34.1436 | 98 | -0.05 | 73 |
IV.GIB.HHE. | 2020-07-11T03:49:06.73 | 0.3 | undecidable | manual | P | 231 | 63.9915 | 50 | 0.32 | 65 |
IV.PLLN.EHE. | 2020-07-11T03:49:05.48 | 0.6 | undecidable | manual | P | 225 | 56.1993 | 50 | 0.27 | 45 |
IV.ILOS.HHZ. | 2020-07-11T03:49:05.91 | 0.3 | undecidable | manual | S | 71 | 32.1456 | 98 | 0.3 | 70 |
IV.IACL.HHZ. | 2020-07-11T03:49:04.39 | 0.6 | undecidable | manual | S | 314 | 29.1486 | 99 | -0.19 | 48 |
IV.IFIL.HHZ. | 2020-07-11T03:49:02.61 | 0.6 | undecidable | manual | S | 355 | 23.6541 | 101 | -0.09 | 49 |
IV.MUCR.HHZ. | 2020-07-11T03:49:02.54 | 0.3 | undecidable | manual | P | 145 | 41.8248 | 97 | -0.22 | 70 |
IV.ILOS.HHZ. | 2020-07-11T03:49:01.12 | 0.3 | undecidable | manual | P | 71 | 32.1456 | 98 | 0.28 | 70 |
IV.IVPL.HHZ. | 2020-07-11T03:49:01.08 | 0.1 | undecidable | manual | P | 85 | 33.3444 | 98 | 0.01 | 98 |
IV.MSFR.HHZ. | 2020-07-11T03:49:01.48 | 0.1 | undecidable | manual | P | 181 | 35.2425 | 98 | 0.03 | 98 |
IV.IACL.HHZ. | 2020-07-11T03:49:00.23 | 0.1 | undecidable | manual | P | 314 | 29.1486 | 99 | -0.01 | 99 |
IV.IVUG.HHE. | 2020-07-11T03:49:00.79 | 0.3 | undecidable | manual | P | 82 | 34.1436 | 98 | -0.43 | 67 |
IV.IFIL.HHZ. | 2020-07-11T03:48:59.15 | 0.1 | undecidable | manual | P | 355 | 23.6541 | 101 | -0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.IFIL.HHN. | ML:1.6 | 0.0002906786 | 0.1408 | AML | other | m | 2020-07-11T03:49:06.61 |
IV.IFIL.HHE. | ML:2.1 | 0.0008503178499999999 | 0.2784 | AML | other | m | 2020-07-11T03:49:06.70 |
IV.IACL.HHN. | ML:1.9 | 0.0004530866 | 0.2624 | AML | other | m | 2020-07-11T03:49:05.98 |
IV.IACL.HHE. | ML:1.8 | 0.0003600481 | 0.1792 | AML | other | m | 2020-07-11T03:49:05.07 |
IV.IVPL.HHN. | ML:1.2 | 0.000077987855 | 0.2784 | AML | other | m | 2020-07-11T03:49:08.18 |
IV.ILOS.HHE. | ML:2.0 | 0.0005367063 | 0.2784 | AML | other | m | 2020-07-11T03:49:10.75 |
IV.ILOS.HHN. | ML:2.2 | 0.00084072205 | 0.32 | AML | other | m | 2020-07-11T03:49:10.78 |
IV.MSFR.HHE. | ML:0.4 | 0.000012053980949999999 | 0.16 | AML | other | m | 2020-07-11T03:49:11.05 |
IV.MUCR.HHE. | ML:1.2 | 0.00006216526 | 0.48 | AML | other | m | 2020-07-11T03:49:12.32 |
IV.MUCR.HHN. | ML:1.5 | 0.00010614398 | 0.6208 | AML | other | m | 2020-07-11T03:49:10.74 |