A magnitude ML 1.9 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.5740, 13.4560 at 11 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 1.9 | 2022-10-19 23:17:49 |
38.5738 | 13.4565 | 11 | 2024-03-01 15:28:23 |
Bollettino Sismico Italiano INGV | 117271561 |
Reviewed Rev100 |
ML 1.9 | 2022-10-19 23:17:50 |
38.5422 | 13.3677 | 11 | 2022-10-19 23:40:57 |
Sala Sismica INGV-Roma | 110983701 |
Field | Value |
---|---|
Time (UTC) | 2022-10-19 23:17:49 ± 0.17 |
Latitude | 38.5738 ± 0.0108 |
Longitude | 13.4565 ± 0.0150 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 117271561 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1420 |
Semi-minor axis of confidence ellipse (meter) | 1030 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 228 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1420.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 148 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 18 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.98656 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 117271561 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-05-12 04:44:29 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 110983701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-10-19 23:40:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RCAV.EHZ. | 2022-10-19T23:18:47.68 | 3.0 | undecidable | manual | Pg | 8.52 | 0 | |||
IV.CIMI.HNZ. | 2022-10-19T23:18:13.77 | 1.0 | undecidable | manual | S | 172 | 77.4669 | 50 | 1.16 | 16 |
IV.MMGO.HHZ. | 2022-10-19T23:18:07.51 | 0.3 | undecidable | manual | P | 203 | 109.5126 | 50 | -0.23 | 62 |
IV.SOLUN.HHZ. | 2022-10-19T23:18:06.80 | 0.6 | undecidable | manual | S | 173 | 53.9016 | 50 | 0.48 | 44 |
IV.ALJA.HHZ. | 2022-10-19T23:18:06.51 | 0.3 | undecidable | manual | P | 164 | 95.1381 | 50 | 0.98 | 49 |
IV.IFIL.HHZ. | 2022-10-19T23:18:05.83 | 0.3 | undecidable | manual | P | 90 | 97.0251 | 50 | 0.01 | 66 |
IV.MTGR.HHE. | 2022-10-19T23:18:05.42 | 0.3 | undecidable | manual | P | 219 | 96.9252 | 50 | -0.38 | 61 |
IV.PLLN.EHN. | 2022-10-19T23:18:04.21 | 0.3 | undecidable | manual | P | 137 | 87.9453 | 50 | -0.21 | 65 |
IV.CIMI.HNZ. | 2022-10-19T23:18:04.05 | 0.3 | undecidable | manual | P | 172 | 77.4669 | 50 | 1.24 | 45 |
IV.GIB.HHZ. | 2022-10-19T23:18:03.31 | 0.3 | undecidable | manual | P | 142 | 81.5517 | 50 | -0.12 | 67 |
IV.MBFT.HHZ. | 2022-10-19T23:18:03.56 | 0.3 | undecidable | manual | P | 212 | 82.251 | 50 | 0.02 | 68 |
IV.MPG.HHZ. | 2022-10-19T23:18:03.87 | 0.6 | undecidable | manual | S | 190 | 46.5201 | 50 | -0.48 | 44 |
IV.CSLB.HHZ. | 2022-10-19T23:18:03.85 | 0.3 | undecidable | manual | P | 143 | 87.9453 | 50 | -0.56 | 59 |
IV.IACL.HHE. | 2022-10-19T23:18:02.84 | 0.6 | undecidable | manual | P | 93 | 78.0663 | 50 | -0.05 | 46 |
IV.MARIO.HHN. | 2022-10-19T23:18:01.36 | 0.3 | undecidable | manual | P | 182 | 68.7756 | 50 | -0.1 | 69 |
IV.USI.HHZ. | 2022-10-19T23:17:59.89 | 0.6 | undecidable | manual | S | 302 | 28.2495 | 50 | 0.41 | 46 |
IV.SOLUN.HHZ. | 2022-10-19T23:17:59.09 | 0.3 | undecidable | manual | P | 173 | 53.9016 | 50 | -0.08 | 71 |
IV.MPG.HHZ. | 2022-10-19T23:17:57.52 | 0.3 | undecidable | manual | P | 190 | 46.5201 | 50 | -0.51 | 66 |
IV.USI.HHZ. | 2022-10-19T23:17:55.18 | 0.1 | undecidable | manual | P | 302 | 28.2495 | 50 | -0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.USI.HHE. | ML:2.3 | 0.0009895000000000001 | 0.34 | AML | other | m | 2022-10-19T23:18:01.06 |
IV.USI.HHN. | ML:2.8 | 0.003215 | 0.58 | AML | other | m | 2022-10-19T23:18:01.25 |
IV.SOLUN.HHE. | ML:2.1 | 0.00029700000000000006 | 1.54 | AML | other | m | 2022-10-19T23:18:07.99 |
IV.SOLUN.HHN. | ML:2.0 | 0.0002445 | 0.22 | AML | other | m | 2022-10-19T23:18:08.74 |
IV.MBFT.HHE. | ML:1.5 | 0.0000383 | 0.78 | AML | other | m | 2022-10-19T23:18:16.61 |
IV.MBFT.HHN. | ML:1.5 | 0.000039399999999999995 | 1.18 | AML | other | m | 2022-10-19T23:18:19.01 |
IV.GIB.HHN. | ML:1.8 | 0.00009520000000000001 | 0.5 | AML | other | m | 2022-10-19T23:18:20.34 |
IV.PLLN.EHE. | ML:2.0 | 0.00011249999999999998 | 1.54 | AML | other | m | 2022-10-19T23:18:22.03 |
IV.PLLN.EHN. | ML:2.0 | 0.000133 | 1.4 | AML | other | m | 2022-10-19T23:18:23.25 |
IV.ALJA.HHN. | ML:1.8 | 0.00005915 | 0.44 | AML | other | m | 2022-10-19T23:18:23.44 |
IV.GIB.HHE. | ML:1.8 | 0.0000975 | 0.58 | AML | other | m | 2022-10-19T23:18:23.53 |
IV.ALJA.HHE. | ML:1.9 | 0.00007939999999999999 | 1.22 | AML | other | m | 2022-10-19T23:18:23.38 |