A magnitude ML 2.1 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.7350, 13.9820 at 19 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 2.1 | 2018-11-13 13:58:37 |
38.735 | 13.9815 | 19 | 2019-06-04 09:16:10 |
Bollettino Sismico Italiano INGV | 66087021 |
Reviewed Rev100 |
ML 2.2 | 2018-11-13 13:58:37 |
38.7233 | 13.9793 | 20 | 2018-11-13 14:20:07 |
Sala Sismica INGV-Roma | 63026461 |
Field | Value |
---|---|
Time (UTC) | 2018-11-13 13:58:37 ± 0.18 |
Latitude | 38.7350 ± 0.0108 |
Longitude | 13.9815 ± 0.0104 |
Depth (km) | 19 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 66087021 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1169 |
Semi-minor axis of confidence ellipse (meter) | 467 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 357 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1170.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 202 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.33 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.00184 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 66087021 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-03-01 18:04:38 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 63026461 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-11-13 14:20:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MNO.SHZ. | 2018-11-13T13:59:09.11 | 0.3 | undecidable | manual | S | 145 | 108.7134 | 94 | 0 | 70 |
IV.MUCR.HHZ. | 2018-11-13T13:59:08.44 | 0.3 | undecidable | manual | S | 134 | 109.113 | 94 | -0.8 | 55 |
IV.PETRA.HHE. | 2018-11-13T13:59:07.81 | 0.3 | undecidable | manual | S | 173 | 100.7214 | 95 | 0.82 | 61 |
IV.CSLB.HHZ. | 2018-11-13T13:59:03.42 | 0.3 | undecidable | manual | S | 176 | 88.7445 | 96 | -0.38 | 68 |
IV.PLLN.EHZ. | 2018-11-13T13:59:02.64 | 0.6 | undecidable | manual | S | 170 | 83.5497 | 96 | 0.21 | 50 |
IV.USI.HHZ. | 2018-11-13T13:58:58.32 | 0.3 | undecidable | manual | S | 268 | 69.4749 | 98 | -0.39 | 78 |
IV.MNO.SHZ. | 2018-11-13T13:58:55.72 | 0.3 | undecidable | manual | P | 145 | 108.7134 | 94 | -0.06 | 71 |
IV.ALJA.HHZ. | 2018-11-13T13:58:55.62 | 0.3 | undecidable | manual | P | 190 | 111.1998 | 94 | -0.54 | 64 |
IV.MUCR.HHZ. | 2018-11-13T13:58:55.65 | 0.1 | undecidable | manual | P | 134 | 109.113 | 94 | -0.21 | 92 |
IV.CORL.HHZ. | 2018-11-13T13:58:55.20 | 3.0 | undecidable | manual | P | 0 | ||||
IV.IVPL.HHZ. | 2018-11-13T13:58:54.50 | 0.6 | undecidable | manual | P | 114 | 95.3379 | 95 | 0.77 | 40 |
IV.IFIL.HHZ. | 2018-11-13T13:58:54.31 | 0.3 | undecidable | manual | S | 110 | 54.8007 | 100 | -0.53 | 72 |
IV.MPG.SHZ. | 2018-11-13T13:58:54.22 | 3.0 | undecidable | manual | S | 0 | ||||
IV.PETRA.HHE. | 2018-11-13T13:58:54.61 | 0.3 | undecidable | manual | P | 173 | 100.7214 | 95 | 0.06 | 73 |
IV.CSLB.HHZ. | 2018-11-13T13:58:52.48 | 0.3 | undecidable | manual | P | 176 | 88.7445 | 96 | -0.24 | 72 |
IV.IACL.HHZ. | 2018-11-13T13:58:51.01 | 0.3 | undecidable | manual | S | 125 | 39.3273 | 105 | 0.2 | 78 |
IV.PLLN.EHZ. | 2018-11-13T13:58:51.92 | 0.3 | undecidable | manual | P | 170 | 83.5497 | 96 | 0 | 76 |
IV.USI.HHZ. | 2018-11-13T13:58:49.71 | 0.1 | undecidable | manual | P | 268 | 69.4749 | 98 | -0.07 | 100 |
IV.IFIL.HHZ. | 2018-11-13T13:58:47.71 | 0.3 | undecidable | manual | P | 110 | 54.8007 | 100 | 0.17 | 76 |
IV.IACL.HHZ. | 2018-11-13T13:58:45.31 | 0.3 | undecidable | manual | P | 125 | 39.3273 | 105 | 0.1 | 79 |
IV.MPG.SHZ. | 2018-11-13T13:58:44.22 | 3.0 | undecidable | manual | P | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MPG.SHE. | ML:0.0 | 0.000043538895000000004 | 0.3968 | AML | other | m | 2018-11-13T13:58:58.84 |
IV.MPG.SHN. | ML:0.0 | 0.000047706605 | 0.4032 | AML | other | m | 2018-11-13T13:58:59.80 |
IV.IACL.HHN. | ML:2.2 | 0.0005799597 | 0.1792 | AML | other | m | 2018-11-13T13:58:53.70 |
IV.IACL.HHE. | ML:2.3 | 0.0007247849 | 0.3776 | AML | other | m | 2018-11-13T13:58:53.12 |
IV.IFIL.HHE. | ML:2.6 | 0.0009761746499999999 | 0.2624 | AML | other | m | 2018-11-13T13:58:56.86 |
IV.IFIL.HHN. | ML:2.3 | 0.0004042795 | 0.1792 | AML | other | m | 2018-11-13T13:58:57.46 |
IV.USI.HHE. | ML:1.9 | 0.0001403192 | 0.2816 | AML | other | m | 2018-11-13T13:59:01.20 |
IV.USI.HHN. | ML:2.2 | 0.0002756017 | 0.2816 | AML | other | m | 2018-11-13T13:59:06.94 |
IV.CSLB.HHN. | ML:1.9 | 0.00010054041 | 0.5632 | AML | other | m | 2018-11-13T13:59:08.53 |
IV.CSLB.HHE. | ML:1.8 | 0.00006597596 | 0.4224 | AML | other | m | 2018-11-13T13:59:09.59 |
IV.CORL.HHN. | ML:2.0 | 0.00009108792 | 0.384 | AML | other | m | 2018-11-13T13:59:18.90 |
IV.CORL.HHE. | ML:2.1 | 0.000108310665 | 0.2048 | AML | other | m | 2018-11-13T13:59:09.73 |
IV.MUCR.HHE. | ML:2.0 | 0.000084849835 | 0.8576 | AML | other | m | 2018-11-13T13:59:12.16 |
IV.MUCR.HHN. | ML:2.2 | 0.00012588725 | 0.4992 | AML | other | m | 2018-11-13T13:59:16.62 |