A magnitude ML 2.3 earthquake occured in region: Adriatico Centrale (MARE), on
and geographic coordinates (lat, lon) 42.5850, 16.2930 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.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.3 | 2021-03-27 15:38:01 |
42.5852 | 16.293 | 10 | 2021-07-12 16:55:05 |
Bollettino Sismico Italiano INGV | 88917601 |
Reviewed Rev100 |
ML 2.4 | 2021-03-27 15:38:00 |
42.6477 | 16.3238 | 10 | 2021-07-07 12:43:44 |
Sala Sismica INGV-Roma | 88524571 |
Field | Value |
---|---|
Time (UTC) | 2021-03-27 15:38:01 ± 0.26 |
Latitude | 42.5852 ± 0.0135 |
Longitude | 16.2930 ± 0.0220 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 88917601 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1870 |
Semi-minor axis of confidence ellipse (meter) | 1330 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 298 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1870.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 279 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.70867 |
Epicentral distance of station farthest from the epicenter (degree) | 1.85620 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 88917601 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-07-07 12:43:16 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 88524571 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-27 15:44:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OT.OT07.EHZ. | 2021-03-27T15:38:34.65 | 0.6 | undecidable | manual | S | 204 | 116.8941 | 50 | -0.27 | 60 |
OT.OT06.EHZ. | 2021-03-27T15:38:34.54 | 0.6 | undecidable | manual | S | 210 | 115.1958 | 50 | 0.08 | 63 |
OT.OT05.EHZ. | 2021-03-27T15:38:34.09 | 0.6 | undecidable | manual | S | 209 | 117.3936 | 50 | -0.97 | 47 |
IV.INTR.HHE. | 2021-03-27T15:38:34.30 | 0.6 | undecidable | manual | P | 253 | 206.0382 | 38 | 0.84 | 35 |
OT.OT03.EHZ. | 2021-03-27T15:38:33.21 | 0.3 | undecidable | manual | S | 209 | 110.3118 | 50 | 0.03 | 96 |
OT.OT12.EHZ. | 2021-03-27T15:38:33.10 | 0.6 | undecidable | manual | S | 197 | 110.4006 | 50 | -0.09 | 63 |
IV.APRC.HHZ. | 2021-03-27T15:38:33.17 | 0.6 | undecidable | manual | S | 214 | 110.6004 | 50 | -0.08 | 63 |
OT.OT04.EHZ. | 2021-03-27T15:38:33.63 | 0.6 | undecidable | manual | S | 212 | 112.4985 | 50 | -0.12 | 63 |
IV.MSAG.HHZ. | 2021-03-27T15:38:31.32 | 0.3 | undecidable | manual | S | 198 | 101.8203 | 50 | 0.41 | 90 |
IV.SGRT.HHZ. | 2021-03-27T15:38:31.07 | 0.6 | undecidable | manual | S | 206 | 102.6195 | 50 | -0.04 | 65 |
IV.AMUR.HHN. | 2021-03-27T15:38:31.06 | 0.6 | undecidable | manual | P | 172 | 187.8675 | 38 | -0.14 | 48 |
IV.MRVN.HHZ. | 2021-03-27T15:38:28.69 | 0.6 | undecidable | manual | P | 183 | 169.2972 | 50 | 0.02 | 54 |
OT.OT13.EHN. | 2021-03-27T15:38:26.11 | 0.6 | undecidable | manual | S | 187 | 78.6657 | 50 | 1.38 | 41 |
IV.CIGN.HHN. | 2021-03-27T15:38:26.42 | 0.3 | undecidable | manual | P | 228 | 153.9348 | 50 | 0.11 | 85 |
IV.TREM.HHN. | 2021-03-27T15:38:25.86 | 0.6 | undecidable | manual | S | 232 | 82.1511 | 50 | 0.21 | 65 |
OT.OT05.EHZ. | 2021-03-27T15:38:20.40 | 0.3 | undecidable | manual | P | 209 | 117.3936 | 50 | -0.28 | 90 |
OT.OT06.EHZ. | 2021-03-27T15:38:20.52 | 0.3 | undecidable | manual | P | 210 | 115.1958 | 50 | 0.19 | 92 |
OT.OT07.EHZ. | 2021-03-27T15:38:20.66 | 0.3 | undecidable | manual | P | 204 | 116.8941 | 50 | 0.06 | 94 |
OT.OT04.EHZ. | 2021-03-27T15:38:19.50 | 0.6 | undecidable | manual | P | 212 | 112.4985 | 50 | -0.42 | 59 |
OT.OT12.EHZ. | 2021-03-27T15:38:19.32 | 0.3 | undecidable | manual | P | 197 | 110.4006 | 50 | -0.28 | 91 |
OT.OT03.EHZ. | 2021-03-27T15:38:19.36 | 0.3 | undecidable | manual | P | 209 | 110.3118 | 50 | -0.23 | 92 |
IV.APRC.HHZ. | 2021-03-27T15:38:19.46 | 0.6 | undecidable | manual | P | 214 | 110.6004 | 50 | -0.17 | 62 |
IV.MSAG.HHZ. | 2021-03-27T15:38:18.09 | 0.3 | undecidable | manual | P | 198 | 101.8203 | 50 | -0.19 | 95 |
IV.SGRT.HHZ. | 2021-03-27T15:38:17.97 | 0.3 | undecidable | manual | P | 206 | 102.6195 | 50 | -0.43 | 90 |
IV.TREM.HHN. | 2021-03-27T15:38:16.00 | 0.6 | undecidable | manual | P | 232 | 82.1511 | 50 | 0.76 | 55 |
OT.OT13.EHN. | 2021-03-27T15:38:15.04 | 0.6 | undecidable | manual | P | 187 | 78.6657 | 50 | 0.33 | 64 |
OT.OT14.EHZ. | 2021-03-27T15:38:15.43 | 0.3 | undecidable | manual | P | 203 | 82.6506 | 50 | 0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
OT.OT05.EHN. | ML:1.8 | 0.00005624999999999999 | 0.8 | AML | other | m | 2021-03-27T15:38:20.45 |
OT.OT05.EHE. | ML:2.0 | 0.0000687 | 0.94 | AML | other | m | 2021-03-27T15:38:21.28 |
IV.APRC.HHN. | ML:2.0 | 0.00008494999999999999 | 0.82 | AML | other | m | 2021-03-27T15:38:23.30 |
IV.TREM.HHE. | ML:2.3 | 0.000277 | 1.5 | AML | other | m | 2021-03-27T15:38:29.84 |
IV.TREM.HHN. | ML:2.4 | 0.0002985 | 1.34 | AML | other | m | 2021-03-27T15:38:29.09 |
IV.TREM.HNE. | ML:2.4 | 0.0003095 | 1.28 | AML | other | m | 2021-03-27T15:38:29.85 |
OT.OT13.EHE. | ML:2.6 | 0.0005575 | 0.22 | AML | other | m | 2021-03-27T15:38:29.25 |
OT.OT13.EHN. | ML:2.8 | 0.0008075 | 0.24 | AML | other | m | 2021-03-27T15:38:29.46 |
IV.APRC.HHE. | ML:2.1 | 0.00011135000000000001 | 0.52 | AML | other | m | 2021-03-27T15:38:33.52 |
IV.TREM.HNN. | ML:2.5 | 0.0004455 | 0.62 | AML | other | m | 2021-03-27T15:38:36.19 |