A magnitude ML 2.2 earthquake occured in region: Adriatico Centrale (MARE), on
and geographic coordinates (lat, lon) 42.6160, 16.2940 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 2.2 | 2021-04-03 03:11:39 |
42.6165 | 16.2937 | 10 | 2021-07-12 16:55:17 |
Bollettino Sismico Italiano INGV | 92262501 |
Reviewed Rev100 |
ML 2.3 | 2021-04-03 03:11:38 |
42.6535 | 16.2972 | 10 | 2021-04-03 03:24:34 |
Sala Sismica INGV-Roma | 88728401 |
Field | Value |
---|---|
Time (UTC) | 2021-04-03 03:11:39 ± 0.24 |
Latitude | 42.6165 ± 0.0099 |
Longitude | 16.2937 ± 0.0208 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 92262501 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1849 |
Semi-minor axis of confidence ellipse (meter) | 697 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 119 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1850.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 313 |
Number of associated phases, regardless of their use for origin computation | 40 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.55673 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 92262501 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-07-05 10:57:49 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 88728401 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-04-03 03:24:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EFIU.HHZ. | 2021-04-03T03:13:48.14 | 3.0 | undecidable | manual | Sn | 0.6 | 0 | |||
MN.TRI.HHZ. | 2021-04-03T03:13:45.05 | 3.0 | undecidable | manual | Sn | -8.54 | 0 | |||
IV.ZONE.HHZ. | 2021-04-03T03:13:34.98 | 3.0 | negative | manual | Pg | 11.5 | 0 | |||
IV.CPGN.EHZ. | 2021-04-03T03:13:33.04 | 3.0 | undecidable | manual | Sg | 2 | 0 | |||
IV.ZEN8.EHZ. | 2021-04-03T03:13:21.07 | 3.0 | negative | manual | Pn | 3.1 | 0 | |||
IV.ORZI.HHZ. | 2021-04-03T03:13:19.34 | 3.0 | negative | manual | Pn | -2.35 | 0 | |||
IV.MBAL.EHZ. | 2021-04-03T03:13:14.86 | 3.0 | undecidable | manual | Pn | -2.83 | 0 | |||
IV.EL6.EHZ. | 2021-04-03T03:13:14.42 | 3.0 | undecidable | manual | Sg | 1.39 | 0 | |||
IV.CPGN.EHZ. | 2021-04-03T03:12:54.90 | 3.0 | undecidable | manual | Pg | 5.26 | 0 | |||
IV.MMUR.HNZ. | 2021-04-03T03:12:40.50 | 3.0 | negative | manual | Pg | -0.79 | 0 | |||
IV.RMP.HHZ. | 2021-04-03T03:12:34.81 | 3.0 | positive | manual | Pg | -1.73 | 0 | |||
IV.BSSO.HHZ. | 2021-04-03T03:12:29.97 | 3.0 | undecidable | manual | S | -2.46 | 0 | |||
IV.PAOL.HHZ. | 2021-04-03T03:12:19.47 | 3.0 | undecidable | manual | P | -1.29 | 0 | |||
IV.BSSO.HHZ. | 2021-04-03T03:12:14.29 | 3.0 | undecidable | manual | P | -2.42 | 0 | |||
OT.OT05.EHZ. | 2021-04-03T03:12:13.37 | 0.6 | undecidable | manual | S | 208 | 120.4905 | 50 | -0.77 | 42 |
OT.OT07.EHE. | 2021-04-03T03:12:13.83 | 0.6 | undecidable | manual | S | 203 | 120.0909 | 50 | -0.22 | 50 |
OT.OT06.EHZ. | 2021-04-03T03:12:13.23 | 0.6 | undecidable | manual | S | 209 | 118.1928 | 50 | -0.31 | 49 |
OT.OT04.EHE. | 2021-04-03T03:12:12.63 | 0.6 | undecidable | manual | S | 211 | 115.4955 | 50 | -0.19 | 51 |
OT.OT03.EHE. | 2021-04-03T03:12:12.09 | 1.0 | undecidable | manual | S | 208 | 113.3976 | 50 | -0.18 | 26 |
IV.APRC.HHZ. | 2021-04-03T03:12:12.21 | 0.6 | undecidable | manual | S | 213 | 113.4975 | 50 | -0.09 | 52 |
OT.OT12.EHZ. | 2021-04-03T03:12:11.99 | 0.6 | undecidable | manual | S | 196 | 113.7972 | 50 | -0.37 | 49 |
IV.SGRT.HHE. | 2021-04-03T03:12:10.40 | 0.3 | undecidable | manual | S | 205 | 105.8163 | 50 | 0.18 | 78 |
IV.MSAG.HHZ. | 2021-04-03T03:12:10.53 | 0.6 | undecidable | manual | S | 198 | 105.2169 | 50 | 0.46 | 49 |
IV.CAFE.HHZ. | 2021-04-03T03:12:09.32 | 3.0 | undecidable | manual | P | -5.39 | 0 | |||
IV.MRVN.HHZ. | 2021-04-03T03:12:06.56 | 0.6 | undecidable | manual | P | 183 | 172.7937 | 50 | -0.91 | 33 |
OT.OT14.EHZ. | 2021-04-03T03:12:05.37 | 0.6 | undecidable | manual | S | 202 | 85.9473 | 50 | 0.44 | 51 |
OT.OT13.EHZ. | 2021-04-03T03:12:04.26 | 0.6 | undecidable | manual | S | 187 | 82.1511 | 50 | 0.34 | 53 |
IV.TREM.HNE. | 2021-04-03T03:12:04.91 | 0.6 | undecidable | manual | S | 230 | 84.3489 | 50 | 0.39 | 52 |
OT.OT06.EHZ. | 2021-04-03T03:11:59.16 | 0.3 | undecidable | manual | P | 209 | 118.1928 | 50 | 0.09 | 77 |
OT.OT05.EHZ. | 2021-04-03T03:11:59.42 | 0.3 | undecidable | manual | P | 208 | 120.4905 | 50 | 0.01 | 78 |
OT.OT07.EHE. | 2021-04-03T03:11:59.27 | 0.3 | undecidable | manual | P | 203 | 120.0909 | 50 | -0.09 | 77 |
OT.OT12.EHZ. | 2021-04-03T03:11:58.66 | 0.1 | undecidable | manual | P | 196 | 113.7972 | 50 | 0.28 | 100 |
IV.APRC.HHZ. | 2021-04-03T03:11:58.79 | 0.6 | undecidable | manual | P | 213 | 113.4975 | 50 | 0.44 | 48 |
OT.OT04.EHE. | 2021-04-03T03:11:58.57 | 0.3 | undecidable | manual | P | 211 | 115.4955 | 50 | -0.08 | 78 |
OT.OT03.EHE. | 2021-04-03T03:11:58.38 | 0.3 | undecidable | manual | P | 208 | 113.3976 | 50 | 0.05 | 79 |
IV.MSAG.HHZ. | 2021-04-03T03:11:57.14 | 0.3 | undecidable | manual | P | 198 | 105.2169 | 50 | 0.08 | 80 |
IV.SGRT.HHE. | 2021-04-03T03:11:56.89 | 0.3 | undecidable | manual | P | 205 | 105.8163 | 50 | -0.26 | 77 |
OT.OT14.EHZ. | 2021-04-03T03:11:54.07 | 0.3 | undecidable | manual | P | 202 | 85.9473 | 50 | -0.02 | 84 |
IV.TREM.HNE. | 2021-04-03T03:11:53.55 | 1.0 | undecidable | manual | P | 230 | 84.3489 | 50 | -0.31 | 26 |
OT.OT13.EHZ. | 2021-04-03T03:11:53.54 | 0.3 | undecidable | manual | P | 187 | 82.1511 | 50 | 0.03 | 84 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MSAG.HHE. | ML:1.7 | 0.000043766699999999996 | 1.6608 | AML | other | m | 2021-04-03T03:12:10.91 |
IV.MSAG.HHN. | ML:2.0 | 0.00009209175 | 0.36 | AML | other | m | 2021-04-03T03:12:11.69 |
IV.MSAG.HNE. | ML:2.1 | 0.00011201897 | 1.5408 | AML | other | m | 2021-04-03T03:12:12.14 |
IV.APRC.HHE. | ML:2.5 | 0.00026649999999999997 | 0.36 | AML | other | m | 2021-04-03T03:12:13.46 |
OT.OT12.EHN. | ML:2.1 | 0.000094237875 | 1.4 | AML | other | m | 2021-04-03T03:12:13.18 |
OT.OT12.EHE. | ML:2.0 | 0.0000758866 | 0.4 | AML | other | m | 2021-04-03T03:12:13.94 |
IV.APRC.HNE. | ML:2.5 | 0.00026863464999999997 | 0.28 | AML | other | m | 2021-04-03T03:12:14.40 |
IV.MSAG.HNN. | ML:2.4 | 0.00022997765 | 0.28 | AML | other | m | 2021-04-03T03:12:14.17 |
IV.APRC.HHN. | ML:2.6 | 0.00031699999999999995 | 0.32 | AML | other | m | 2021-04-03T03:12:14.36 |
OT.OT05.EHE. | ML:2.2 | 0.0001190726 | 0.36 | AML | other | m | 2021-04-03T03:12:15.14 |
OT.OT05.EHN. | ML:2.3 | 0.00014246285 | 0.4608 | AML | other | m | 2021-04-03T03:12:15.46 |