A magnitude ML 2.1 earthquake occured in region: Mar Ionio Meridionale (MARE), on
and geographic coordinates (lat, lon) 37.2190, 15.7620 at 25 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 | 2022-08-27 13:58:53 |
37.2192 | 15.7615 | 25 | 2023-01-31 19:03:51 |
Bollettino Sismico Italiano INGV | 110742451 |
Reviewed Rev100 |
ML 2.1 | 2022-08-27 13:58:53 |
37.2388 | 15.768 | 10 | 2022-08-27 14:11:47 |
Sala Sismica INGV-Roma | 108993921 |
Field | Value |
---|---|
Time (UTC) | 2022-08-27 13:58:53 ± 0.14 |
Latitude | 37.2192 ± 0.0054 |
Longitude | 15.7615 ± 0.0113 |
Depth (km) | 25 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 110742451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 833 |
Semi-minor axis of confidence ellipse (meter) | 685 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 287 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 830.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 223 |
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) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.44786 |
Epicentral distance of station farthest from the epicenter (degree) | 1.31031 |
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 | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 110742451 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-10-12 05:54:02 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 108993921 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-27 14:11:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MUCR.HHZ. | 2022-08-27T13:59:28.62 | 0.3 | undecidable | manual | S | 320 | 120.0909 | 97 | 0.37 | 61 |
IV.ISPIC.EHZ. | 2022-08-27T13:59:20.12 | 0.3 | undecidable | manual | S | 238 | 90.243 | 100 | -0.25 | 67 |
IV.HVZN.HHZ. | 2022-08-27T13:59:20.99 | 0.6 | undecidable | manual | S | 268 | 92.5407 | 100 | 0.03 | 46 |
IV.HMDC.HHZ. | 2022-08-27T13:59:20.12 | 0.6 | undecidable | manual | S | 252 | 91.242 | 100 | -0.51 | 42 |
IV.MPAZ.HHE. | 2022-08-27T13:59:18.31 | 0.6 | undecidable | manual | S | 15 | 84.249 | 101 | -0.47 | 41 |
IV.HLNI.HHZ. | 2022-08-27T13:59:17.13 | 0.3 | undecidable | manual | S | 281 | 79.7646 | 102 | -0.5 | 65 |
IV.IVPL.HHZ. | 2022-08-27T13:59:16.88 | 0.3 | undecidable | manual | P | 332 | 145.4433 | 54 | -0.06 | 62 |
IV.RAFF.HHZ. | 2022-08-27T13:59:14.40 | 0.3 | undecidable | manual | P | 271 | 123.5874 | 97 | 0.32 | 61 |
IV.HAVL.HHE. | 2022-08-27T13:59:13.69 | 0.3 | undecidable | manual | S | 243 | 63.492 | 105 | 0.3 | 69 |
IV.HCRL.HHZ. | 2022-08-27T13:59:13.86 | 0.1 | undecidable | manual | S | 277 | 64.7907 | 105 | 0.14 | 95 |
IV.MUCR.HHZ. | 2022-08-27T13:59:13.38 | 0.3 | undecidable | manual | P | 320 | 120.0909 | 97 | -0.17 | 63 |
1J.FX02.HHE. | 2022-08-27T13:59:11.10 | 0.3 | undecidable | manual | S | 265 | 55.5 | 108 | -0.24 | 71 |
IV.HAGA.HHE. | 2022-08-27T13:59:10.97 | 0.1 | undecidable | manual | S | 278 | 54.0015 | 108 | -0.01 | 100 |
IV.HSRS.HHZ. | 2022-08-27T13:59:09.80 | 0.1 | undecidable | manual | S | 254 | 49.7169 | 110 | -0.08 | 99 |
IV.HVZN.HHZ. | 2022-08-27T13:59:09.35 | 0.6 | undecidable | manual | P | 268 | 92.5407 | 100 | 0 | 46 |
IV.AIO.HHE. | 2022-08-27T13:59:09.63 | 0.1 | undecidable | manual | P | 331 | 95.5377 | 100 | -0.17 | 89 |
IV.HMDC.HHZ. | 2022-08-27T13:59:08.95 | 0.3 | undecidable | manual | P | 252 | 91.242 | 100 | -0.2 | 67 |
IV.EPMN.HHN. | 2022-08-27T13:59:08.74 | 0.6 | undecidable | manual | P | 323 | 84.249 | 101 | 0.65 | 41 |
IV.ISPIC.EHZ. | 2022-08-27T13:59:08.77 | 0.3 | undecidable | manual | P | 238 | 90.243 | 100 | -0.23 | 67 |
IY.CNDF.HHE.00 | 2022-08-27T13:59:08.51 | 0.3 | undecidable | manual | P | 5 | 87.3459 | 101 | -0.06 | 69 |
IV.HLNI.HHZ. | 2022-08-27T13:59:07.39 | 0.1 | undecidable | manual | P | 281 | 79.7646 | 102 | -0.03 | 95 |
IV.MPAZ.HHE. | 2022-08-27T13:59:07.89 | 0.3 | undecidable | manual | P | 15 | 84.249 | 101 | -0.2 | 67 |
IV.HAVL.HHE. | 2022-08-27T13:59:05.15 | 0.1 | undecidable | manual | P | 243 | 63.492 | 105 | 0.17 | 95 |
IV.HCRL.HHZ. | 2022-08-27T13:59:05.43 | 0.3 | undecidable | manual | P | 277 | 64.7907 | 105 | 0.27 | 70 |
1J.FX02.HHE. | 2022-08-27T13:59:04.02 | 0.1 | undecidable | manual | P | 265 | 55.5 | 108 | 0.23 | 95 |
IV.HAGA.HHE. | 2022-08-27T13:59:03.78 | 0.3 | undecidable | manual | P | 278 | 54.0015 | 108 | 0.2 | 72 |
IV.HSRS.HHZ. | 2022-08-27T13:59:03.15 | 0.1 | undecidable | manual | P | 254 | 49.7169 | 110 | 0.2 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.HCRL.HHE. | ML:2.0 | 0.00018099999999999998 | 0.7 | AML | other | m | 2022-08-27T13:59:14.18 |
IV.HCRL.HHN. | ML:2.0 | 0.0001905 | 1.06 | AML | other | m | 2022-08-27T13:59:14.67 |
IV.HLNI.HHN. | ML:2.3 | 0.000246 | 0.08 | AML | other | m | 2022-08-27T13:59:17.63 |
IV.HLNI.HHE. | ML:2.4 | 0.00033850000000000004 | 0.1 | AML | other | m | 2022-08-27T13:59:17.76 |
IV.ISPIC.EHE. | ML:2.2 | 0.00016350000000000002 | 0.24 | AML | other | m | 2022-08-27T13:59:20.61 |
IV.ISPIC.EHN. | ML:2.2 | 0.00016749999999999998 | 0.12 | AML | other | m | 2022-08-27T13:59:20.55 |
IV.HMDC.HHE. | ML:1.6 | 0.00004185 | 0.84 | AML | other | m | 2022-08-27T13:59:21.06 |
IV.HMDC.HHN. | ML:2.1 | 0.000126 | 0.74 | AML | other | m | 2022-08-27T13:59:21.31 |
IV.MUCR.HHE. | ML:2.0 | 0.00007950000000000001 | 0.38 | AML | other | m | 2022-08-27T13:59:29.10 |
IV.MUCR.HHN. | ML:1.8 | 0.00004825 | 0.62 | AML | other | m | 2022-08-27T13:59:29.37 |
IV.RAFF.HHN. | ML:2.1 | 0.0000934 | 0.34 | AML | other | m | 2022-08-27T13:59:35.41 |
IV.RAFF.HHE. | ML:2.0 | 0.000074 | 1 | AML | other | m | 2022-08-27T13:59:37.25 |