A magnitude ML 2.1 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.7460, 15.5830 at 160 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 | 2019-11-01 23:27:54 |
38.746 | 15.583 | 160 | 2020-02-28 16:42:01 |
Bollettino Sismico Italiano INGV | 73690751 |
Reviewed Rev100 |
ML 2.1 | 2019-11-01 23:27:53 |
38.7385 | 15.5923 | 161 | 2019-11-01 23:39:56 |
Sala Sismica INGV-Roma | 73580211 |
Field | Value |
---|---|
Time (UTC) | 2019-11-01 23:27:54 ± 0.18 |
Latitude | 38.7460 ± 0.0090 |
Longitude | 15.5830 ± 0.0219 |
Depth (km) | 160 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 73690751 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1941 |
Semi-minor axis of confidence ellipse (meter) | 342 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 105 |
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) | 182 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.45151 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.3 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 73580211 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-11-01 23:39:56 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 73690751 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-11-06 11:25:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LPEL.HHZ. | 2019-11-01T23:29:49.02 | 3.0 | undecidable | manual | Sg | 18.24 | 0 | |||
IV.NOCI.HHZ. | 2019-11-01T23:29:02.04 | 3.0 | undecidable | manual | Sn | -1.01 | 0 | |||
IV.AMUR.HHZ. | 2019-11-01T23:29:01.61 | 3.0 | undecidable | manual | Sn | -0.78 | 0 | |||
IV.ILLI.HHZ. | 2019-11-01T23:28:52.73 | 3.0 | undecidable | manual | P | 0 | ||||
IV.SALB.HHZ. | 2019-11-01T23:28:44.08 | 1.0 | undecidable | manual | S | 27 | 141.5472 | 136 | 0.52 | 18 |
MN.TIP.HHZ. | 2019-11-01T23:28:39.46 | 0.6 | undecidable | manual | S | 64 | 112.1988 | 143 | 0.03 | 42 |
IV.GRIS.EHE. | 2019-11-01T23:28:39.71 | 1.0 | undecidable | manual | S | 12 | 112.6983 | 143 | 0.21 | 21 |
IV.CELI.HHZ. | 2019-11-01T23:28:38.90 | 0.3 | undecidable | manual | S | 47 | 108.0141 | 144 | 0.01 | 65 |
IV.SPS2.HHZ. | 2019-11-01T23:28:36.80 | 0.1 | undecidable | manual | S | 47 | 88.8444 | 149 | 0.19 | 87 |
IV.CET2.HHZ. | 2019-11-01T23:28:36.62 | 0.1 | undecidable | manual | S | 20 | 92.5407 | 148 | -0.41 | 81 |
IV.CAR1.HHZ. | 2019-11-01T23:28:35.37 | 0.1 | undecidable | manual | S | 44 | 78.1662 | 152 | -0.11 | 89 |
IV.PLAC.HHZ. | 2019-11-01T23:28:35.57 | 1.0 | undecidable | manual | S | 114 | 81.1521 | 151 | -0.21 | 22 |
MN.CEL.HHZ. | 2019-11-01T23:28:33.88 | 0.1 | undecidable | manual | S | 153 | 60.2952 | 158 | 0.02 | 94 |
IV.MSRU.HHZ. | 2019-11-01T23:28:33.45 | 0.1 | undecidable | manual | S | 187 | 53.9016 | 160 | 0.08 | 94 |
IV.IFIL.HHZ. | 2019-11-01T23:28:33.07 | 3.0 | undecidable | manual | P | 0 | ||||
IV.JOPP.HHZ. | 2019-11-01T23:28:32.18 | 0.6 | undecidable | manual | S | 120 | 30.4473 | 169 | 0.17 | 48 |
IV.SIRI.HHE. | 2019-11-01T23:28:24.30 | 0.3 | undecidable | manual | P | 9 | 161.1165 | 132 | -0.09 | 55 |
IV.SALB.HHZ. | 2019-11-01T23:28:23.11 | 0.3 | undecidable | manual | P | 27 | 141.5472 | 136 | 0.48 | 55 |
IV.GRIS.EHE. | 2019-11-01T23:28:20.34 | 0.1 | undecidable | manual | P | 12 | 112.6983 | 143 | 0.05 | 85 |
IV.CELI.HHZ. | 2019-11-01T23:28:20.39 | 0.3 | undecidable | manual | P | 47 | 108.0141 | 144 | 0.45 | 59 |
MN.TIP.HHZ. | 2019-11-01T23:28:20.05 | 0.3 | undecidable | manual | P | 64 | 112.1988 | 143 | -0.2 | 62 |
IV.PLAC.HHZ. | 2019-11-01T23:28:18.00 | 0.1 | undecidable | manual | P | 114 | 81.1521 | 151 | -0.14 | 89 |
IV.SPS2.HHZ. | 2019-11-01T23:28:18.49 | 1.0 | undecidable | manual | P | 47 | 88.8444 | 149 | -0.13 | 22 |
IV.CET2.HHZ. | 2019-11-01T23:28:18.79 | 0.1 | undecidable | manual | P | 20 | 92.5407 | 148 | -0.07 | 88 |
IV.GRI.EHN. | 2019-11-01T23:28:17.91 | 0.1 | undecidable | manual | P | 83 | 72.8715 | 154 | 0.23 | 88 |
IV.CAR1.HHZ. | 2019-11-01T23:28:17.63 | 0.1 | undecidable | manual | P | 44 | 78.1662 | 152 | -0.34 | 85 |
MN.CEL.HHZ. | 2019-11-01T23:28:16.83 | 0.1 | undecidable | manual | P | 153 | 60.2952 | 158 | -0.21 | 91 |
IV.MSRU.HHZ. | 2019-11-01T23:28:16.87 | 0.1 | undecidable | manual | P | 187 | 53.9016 | 160 | 0.12 | 94 |
IV.JOPP.HHZ. | 2019-11-01T23:28:15.96 | 0.1 | undecidable | manual | P | 120 | 30.4473 | 169 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.JOPP.HHN. | ML:2.0 | 0.000048849615 | 1.3568 | AML | other | m | 2019-11-01T23:28:41.79 |
IV.JOPP.HHE. | ML:2.0 | 0.0000400725 | 1.0752 | AML | other | m | 2019-11-01T23:28:46.55 |
MN.CEL.HNN. | ML:2.4 | 0.0000951728 | 2.496 | AML | other | m | 2019-11-01T23:28:39.71 |
MN.CEL.HHE. | ML:1.8 | 0.000026282745 | 1.6 | AML | other | m | 2019-11-01T23:28:20.14 |
MN.CEL.HHN. | ML:1.8 | 0.000023810065 | 1.1136 | AML | other | m | 2019-11-01T23:28:37.29 |
MN.CEL.HNE. | ML:2.3 | 0.000087170485 | 5.9392 | AML | other | m | 2019-11-01T23:28:52.52 |
IV.MSRU.HHN. | ML:2.3 | 0.000087983015 | 0.3584 | AML | other | m | 2019-11-01T23:28:34.32 |
IV.MSRU.HHE. | ML:2.2 | 0.000071812875 | 0.96 | AML | other | m | 2019-11-01T23:28:47.04 |
IV.CAR1.HNE. | ML:2.7 | 0.00017346929999999998 | 5.3248 | AML | other | m | 2019-11-01T23:28:35.51 |
IV.CAR1.HHN. | ML:2.0 | 0.00004079379 | 1.0496 | AML | other | m | 2019-11-01T23:28:39.24 |
IV.CAR1.HNN. | ML:2.8 | 0.00023436886000000002 | 0.8576 | AML | other | m | 2019-11-01T23:28:36.46 |
IV.CAR1.HHE. | ML:2.1 | 0.000044568759999999996 | 0.2944 | AML | other | m | 2019-11-01T23:28:36.29 |
IV.PLAC.HHN. | ML:1.7 | 0.000022046880000000003 | 1.024 | AML | other | m | 2019-11-01T23:28:39.28 |
IV.PLAC.HNE. | ML:2.3 | 0.000075749545 | 4.0192 | AML | other | m | 2019-11-01T23:28:36.10 |
IV.PLAC.HHE. | ML:2.0 | 0.000036163585 | 1.9968 | AML | other | m | 2019-11-01T23:28:41.52 |
IV.PLAC.HNN. | ML:2.3 | 0.00007365533 | 9.92 | AML | other | m | 2019-11-01T23:28:27.09 |
IV.SPS2.HHE. | ML:1.4 | 0.000011255810000000002 | 1.664 | AML | other | m | 2019-11-01T23:28:38.50 |
IV.SPS2.HHN. | ML:1.8 | 0.000017507244999999997 | 0.2432 | AML | other | m | 2019-11-01T23:28:38.03 |
IV.CET2.HHN. | ML:2.4 | 0.0000858806 | 0.3584 | AML | other | m | 2019-11-01T23:28:38.64 |
IV.CET2.HHE. | ML:2.3 | 0.000072679745 | 1.1392 | AML | other | m | 2019-11-01T23:28:37.57 |
IV.SALB.HHN. | ML:1.8 | 0.00001631875 | 1.5616 | AML | other | m | 2019-11-01T23:28:46.27 |
IV.SALB.HHE. | ML:1.9 | 0.00002202947 | 0.2816 | AML | other | m | 2019-11-01T23:28:49.02 |