A magnitude ML 2.3 earthquake occured in region: Adriatico Centrale (MARE), on
and geographic coordinates (lat, lon) 42.1810, 16.6600 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.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.3 | 2021-06-15 21:21:03 |
42.1808 | 16.6605 | 10 | 2021-12-29 11:12:06 |
Bollettino Sismico Italiano INGV | 91503561 |
Reviewed Rev100 |
ML 2.3 | 2021-06-15 21:21:03 |
42.0867 | 16.7352 | 11 | 2021-06-15 21:40:43 |
Sala Sismica INGV-Roma | 91354531 |
Field | Value |
---|---|
Time (UTC) | 2021-06-15 21:21:03 ± 0.19 |
Latitude | 42.1808 ± 0.0153 |
Longitude | 16.6605 ± 0.0146 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 91503561 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1880 |
Semi-minor axis of confidence ellipse (meter) | 950 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 333 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1880.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 141 |
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) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.46675 |
Epicentral distance of station farthest from the epicenter (degree) | 1.66105 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 20 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 19 |
Type of magnitude | ML |
Reference to an origin | 91503561 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-08-06 00:03:32 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 91354531 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-06-15 21:40:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OT.CGL1.HHN. | 2021-06-15T21:21:34.02 | 1.0 | undecidable | manual | P | 157 | 184.371 | 38 | 0.62 | 21 |
OT.OT03.EHZ. | 2021-06-15T21:21:32.60 | 0.6 | undecidable | manual | S | 238 | 98.2239 | 50 | 0.01 | 65 |
OT.OT07.EHZ. | 2021-06-15T21:21:32.60 | 0.6 | undecidable | manual | S | 232 | 99.4227 | 50 | -0.31 | 61 |
OT.MASS.HHE. | 2021-06-15T21:21:32.20 | 1.0 | undecidable | manual | P | 167 | 176.3901 | 50 | -0.2 | 25 |
IV.SGRT.HHZ. | 2021-06-15T21:21:30.20 | 0.6 | undecidable | manual | S | 238 | 89.1441 | 50 | 0.03 | 66 |
OT.OT12.EHZ. | 2021-06-15T21:21:29.90 | 0.6 | undecidable | manual | S | 226 | 87.0462 | 50 | 0.31 | 62 |
IV.NOCI.HNN. | 2021-06-15T21:21:29.74 | 1.0 | undecidable | manual | P | 168 | 158.0196 | 50 | 0.16 | 27 |
IV.MSAG.HHZ. | 2021-06-15T21:21:28.50 | 0.6 | undecidable | manual | S | 230 | 80.8635 | 50 | 0.54 | 59 |
IV.MELA.HNZ. | 2021-06-15T21:21:26.72 | 1.0 | undecidable | manual | P | 248 | 137.0628 | 50 | 0.37 | 28 |
OT.OT14.EHZ. | 2021-06-15T21:21:25.60 | 0.6 | undecidable | manual | S | 243 | 69.6747 | 50 | 0.65 | 58 |
OT.OT16.EHN. | 2021-06-15T21:21:25.59 | 1.0 | undecidable | manual | P | 253 | 128.6712 | 50 | 0.54 | 27 |
IV.MRVN.HHN. | 2021-06-15T21:21:24.81 | 0.6 | undecidable | manual | P | 197 | 130.0698 | 50 | -0.46 | 55 |
OT.OT15.EHZ. | 2021-06-15T21:21:24.26 | 1.0 | undecidable | manual | P | 171 | 120.2907 | 50 | 0.5 | 28 |
CR.STON.BHZ. | 2021-06-15T21:21:23.57 | 0.6 | undecidable | manual | P | 48 | 114.3966 | 50 | 0.72 | 52 |
OT.OT05.EHZ. | 2021-06-15T21:21:21.33 | 0.6 | undecidable | manual | P | 237 | 104.7174 | 50 | -0.04 | 63 |
IV.APRC.HHZ. | 2021-06-15T21:21:21.05 | 1.0 | undecidable | manual | P | 243 | 103.4187 | 50 | -0.12 | 31 |
OT.OT13.EHZ. | 2021-06-15T21:21:21.02 | 0.6 | undecidable | manual | S | 230 | 51.8037 | 50 | 0.84 | 56 |
OT.OT06.EHZ. | 2021-06-15T21:21:21.20 | 0.3 | undecidable | manual | P | 238 | 103.7184 | 50 | -0.01 | 96 |
OT.OT04.EHZ. | 2021-06-15T21:21:20.42 | 0.6 | undecidable | manual | P | 240 | 102.7194 | 50 | -0.63 | 55 |
OT.OT07.EHZ. | 2021-06-15T21:21:20.38 | 0.6 | undecidable | manual | P | 232 | 99.4227 | 50 | -0.17 | 62 |
OT.OT03.EHZ. | 2021-06-15T21:21:20.57 | 1.0 | undecidable | manual | P | 238 | 98.2239 | 50 | 0.2 | 31 |
IV.TREM.HHZ. | 2021-06-15T21:21:19.40 | 1.0 | undecidable | manual | P | 267 | 94.8384 | 50 | -0.44 | 30 |
OT.OT12.EHZ. | 2021-06-15T21:21:18.16 | 0.3 | undecidable | manual | P | 226 | 87.0462 | 50 | -0.48 | 90 |
IV.SGRT.HHZ. | 2021-06-15T21:21:18.92 | 0.6 | undecidable | manual | P | 238 | 89.1441 | 50 | -0.05 | 65 |
IV.MSAG.HHZ. | 2021-06-15T21:21:17.55 | 0.6 | undecidable | manual | P | 230 | 80.8635 | 50 | -0.14 | 65 |
OT.OT14.EHZ. | 2021-06-15T21:21:15.82 | 0.3 | undecidable | manual | P | 243 | 69.6747 | 50 | -0.13 | 100 |
OT.OT13.EHZ. | 2021-06-15T21:21:12.64 | 0.3 | undecidable | manual | P | 230 | 51.8037 | 50 | -0.56 | 93 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
OT.OT13.EHE. | ML:2.5 | 0.0008 | 0.2 | AML | other | m | 2021-06-15T21:21:22.50 |
OT.OT13.EHN. | ML:2.5 | 0.0008529868000000001 | 0.2688 | AML | other | m | 2021-06-15T21:21:22.63 |
IV.MSAG.HNE. | ML:2.2 | 0.00020723265 | 0.1792 | AML | other | m | 2021-06-15T21:21:30.28 |
IV.MSAG.HHE. | ML:1.8 | 0.00008849676000000001 | 0.1792 | AML | other | m | 2021-06-15T21:21:30.20 |
OT.OT12.EHE. | ML:1.7 | 0.000060886695 | 0.2688 | AML | other | m | 2021-06-15T21:21:30.95 |
IV.MSAG.HNN. | ML:2.5 | 0.00044961115 | 0.2944 | AML | other | m | 2021-06-15T21:21:31.94 |
IV.MSAG.HHN. | ML:2.2 | 0.00019269150000000002 | 0.2944 | AML | other | m | 2021-06-15T21:21:31.94 |
IV.SGRT.HHE. | ML:2.2 | 0.000184141795 | 0.192 | AML | other | m | 2021-06-15T21:21:31.99 |
OT.OT12.EHN. | ML:2.1 | 0.00013832119999999997 | 0.2432 | AML | other | m | 2021-06-15T21:21:33.13 |
IV.SGRT.HHN. | ML:2.1 | 0.00013764395 | 0.1024 | AML | other | m | 2021-06-15T21:21:33.32 |
IV.APRC.HHN. | ML:2.5 | 0.00029775235 | 0.1792 | AML | other | m | 2021-06-15T21:21:36.15 |
IV.APRC.HHE. | ML:2.4 | 0.0002410929 | 0.1664 | AML | other | m | 2021-06-15T21:21:36.26 |
IV.APRC.HNE. | ML:2.4 | 0.00023794264999999997 | 0.1664 | AML | other | m | 2021-06-15T21:21:36.26 |
OT.OT05.EHE. | ML:2.2 | 0.0001384492 | 0.2176 | AML | other | m | 2021-06-15T21:21:36.61 |
OT.OT05.EHN. | ML:2.1 | 0.00012710665 | 0.1792 | AML | other | m | 2021-06-15T21:21:37.55 |
IV.TREM.HNE. | ML:2.3 | 0.00020215754999999998 | 0.4224 | AML | other | m | 2021-06-15T21:21:40.60 |
IV.TREM.HHN. | ML:2.3 | 0.00021317395 | 0.4736 | AML | other | m | 2021-06-15T21:21:40.78 |
IV.TREM.HHE. | ML:2.2 | 0.00018395115 | 0.6016 | AML | other | m | 2021-06-15T21:21:46.50 |
IV.TREM.HNN. | ML:2.7 | 0.00056941555 | 0.5504 | AML | other | m | 2021-06-15T21:21:53.22 |