A magnitude ML 3.6 earthquake occured in region: Mar Ionio Meridionale (MARE), on
and geographic coordinates (lat, lon) 36.9470, 20.0460 at 41 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 3.6 | 2021-11-12 09:43:17 |
36.947 | 20.0457 | 41 | 2022-03-30 13:04:21 |
Bollettino Sismico Italiano INGV | 98343061 |
Reviewed Rev100 |
ML 2.4 | 2021-11-12 09:44:03 |
37.417 | 15.7942 | 10 | 2021-11-12 10:04:38 |
Sala Sismica INGV-Roma | 97413051 |
Field | Value |
---|---|
Time (UTC) | 2021-11-12 09:43:17 ± 0.11 |
Latitude | 36.9470 ± 0.0000 |
Longitude | 20.0457 ± 0.0068 |
Depth (km) | 41 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 98343061 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 583 |
Semi-minor axis of confidence ellipse (meter) | 105 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 270 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 320 |
Number of associated phases, regardless of their use for origin computation | 43 |
Number of defining phases | 33 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.36 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 4.53798 |
Number of stations at which the event was observed | 32 |
Number of stations from which data was used for origin computation | 22 |
Field | Value |
---|---|
Value | 3.6 |
Uncertainty | 0.3 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 98343061 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-03-08 11:17:48 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 97413051 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-11-12 10:04:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PP3.EHZ. | 2021-11-12T09:45:44.19 | 3.0 | positive | manual | Pg | 17.360001 | 0 | |||
MN.KLV.HHZ. | 2021-11-12T09:45:43.51 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.COLB.HHZ. | 2021-11-12T09:45:35.25 | 3.0 | undecidable | manual | Sn | -0.88 | 0 | |||
IV.ARRO.EHZ. | 2021-11-12T09:45:33.10 | 3.0 | negative | manual | Pg | 12.39 | 0 | |||
IV.PZUN.HNZ. | 2021-11-12T09:45:23.99 | 3.0 | undecidable | manual | Sn | 2.39 | 0 | |||
IV.MNTT.EHZ. | 2021-11-12T09:45:22.84 | 3.0 | negative | manual | Pn | -0.03 | 0 | |||
IX.SNR3.EHZ.02 | 2021-11-12T09:45:22.85 | 3.0 | undecidable | manual | Sn | -3.61 | 0 | |||
IV.TST01.HHZ. | 2021-11-12T09:45:17.27 | 3.0 | undecidable | manual | Pg | 14.13 | 0 | |||
IV.HVZN.HHZ. | 2021-11-12T09:45:07.30 | 0.6 | undecidable | manual | S | 275 | 472.4715 | 90 | 0.32 | 53 |
IV.HMDC.HHZ. | 2021-11-12T09:45:04.80 | 0.6 | undecidable | manual | S | 272 | 466.4775 | 90 | -0.89 | 42 |
IV.HLNI.HHE. | 2021-11-12T09:45:03.00 | 0.6 | undecidable | manual | S | 277 | 459.4956 | 90 | -1.2 | 37 |
IV.VBKN.HHZ. | 2021-11-12T09:45:02.50 | 3.0 | negative | manual | Pg | 11.06 | 0 | |||
IV.ISPIC.EHZ. | 2021-11-12T09:45:02.90 | 0.6 | undecidable | manual | S | 269 | 456.6984 | 90 | -0.69 | 47 |
IV.HCRL.HHN. | 2021-11-12T09:45:00.30 | 0.6 | undecidable | manual | S | 276 | 444.9213 | 90 | -0.75 | 47 |
IV.HAGA.HHZ. | 2021-11-12T09:44:58.50 | 0.6 | undecidable | manual | S | 276 | 434.1432 | 90 | -0.23 | 57 |
IV.MRB1.HHZ. | 2021-11-12T09:44:57.80 | 3.0 | negative | manual | Pg | 4.78 | 0 | |||
IV.JOPP.HNN. | 2021-11-12T09:44:52.10 | 0.6 | undecidable | manual | S | 298 | 408.3801 | 91 | -1.08 | 43 |
IY.OPPI.HHE. | 2021-11-12T09:44:48.00 | 0.6 | undecidable | manual | S | 294 | 383.5272 | 91 | 0.17 | 66 |
IV.SELL.HHZ. | 2021-11-12T09:44:46.00 | 0.6 | undecidable | manual | S | 308 | 374.4474 | 91 | 0.14 | 68 |
IV.SERS.HNN. | 2021-11-12T09:44:44.50 | 0.6 | undecidable | manual | S | 309 | 373.7481 | 91 | -1.21 | 43 |
IV.PLAC.HHE. | 2021-11-12T09:44:42.70 | 0.6 | undecidable | manual | S | 299 | 357.6753 | 91 | 0.46 | 66 |
IV.RAFF.HHZ. | 2021-11-12T09:44:25.11 | 0.6 | undecidable | manual | P | 275 | 503.718 | 90 | 0.33 | 50 |
IV.MCPD.HHZ. | 2021-11-12T09:44:23.12 | 0.1 | undecidable | manual | P | 287 | 485.1477 | 90 | 0.66 | 96 |
IV.CROCE.HHE. | 2021-11-12T09:44:23.35 | 0.6 | undecidable | manual | P | 270 | 489.0438 | 90 | 0.4 | 51 |
IV.MUCR.HHZ. | 2021-11-12T09:44:21.00 | 0.3 | undecidable | manual | P | 287 | 470.973 | 90 | 0.3 | 81 |
IV.HVZN.HHZ. | 2021-11-12T09:44:20.81 | 0.3 | undecidable | manual | P | 275 | 472.4715 | 90 | -0.08 | 81 |
IV.HMDC.HHZ. | 2021-11-12T09:44:20.05 | 0.3 | undecidable | manual | P | 272 | 466.4775 | 90 | -0.09 | 82 |
IV.ISPIC.EHZ. | 2021-11-12T09:44:19.47 | 0.3 | undecidable | manual | P | 269 | 456.6984 | 90 | 0.54 | 80 |
IV.HLNI.HHE. | 2021-11-12T09:44:18.73 | 0.3 | undecidable | manual | P | 277 | 459.4956 | 90 | -0.55 | 73 |
IV.AIO.HHZ. | 2021-11-12T09:44:17.38 | 0.3 | undecidable | manual | P | 286 | 438.6276 | 90 | 0.71 | 79 |
IV.HCRL.HHN. | 2021-11-12T09:44:17.00 | 0.3 | undecidable | manual | P | 276 | 444.9213 | 90 | -0.46 | 78 |
IV.MPNC.HHE. | 2021-11-12T09:44:17.04 | 0.6 | undecidable | manual | P | 289 | 433.5438 | 90 | 1 | 47 |
IV.SSY.HNN. | 2021-11-12T09:44:16.24 | 0.6 | undecidable | manual | P | 275 | 440.7255 | 90 | -0.7 | 48 |
IV.HSRS.HHZ. | 2021-11-12T09:44:15.13 | 0.3 | undecidable | manual | P | 274 | 427.4499 | 91 | -0.16 | 88 |
IV.HAGA.HHZ. | 2021-11-12T09:44:15.41 | 0.3 | undecidable | manual | P | 276 | 434.1432 | 90 | -0.71 | 72 |
IV.MTTG.HHE. | 2021-11-12T09:44:12.13 | 0.3 | undecidable | manual | P | 288 | 399.9996 | 91 | 0.26 | 95 |
IV.JOPP.HNN. | 2021-11-12T09:44:12.97 | 0.6 | undecidable | manual | P | 298 | 408.3801 | 91 | 0.05 | 64 |
TV.GMB1.HHZ. | 2021-11-12T09:44:11.64 | 0.3 | undecidable | manual | P | 291 | 395.7039 | 91 | 0.31 | 95 |
IV.FERC.HHZ.00 | 2021-11-12T09:44:10.25 | 0.3 | undecidable | manual | P | 297 | 382.1286 | 91 | 0.61 | 92 |
IY.OPPI.HHE. | 2021-11-12T09:44:10.53 | 0.6 | undecidable | manual | P | 294 | 383.5272 | 91 | 0.71 | 59 |
IV.SELL.HHZ. | 2021-11-12T09:44:08.45 | 0.3 | undecidable | manual | P | 308 | 374.4474 | 91 | -0.24 | 96 |
IV.SERS.HNN. | 2021-11-12T09:44:07.57 | 0.3 | undecidable | manual | P | 309 | 373.7481 | 91 | -1.03 | 70 |
IV.PLAC.HHE. | 2021-11-12T09:44:06.40 | 0.3 | undecidable | manual | P | 299 | 357.6753 | 91 | -0.2 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ISPIC.EHE. | ML:0.0 | 0.0002012136 | 0.3648 | AML | other | m | 2021-11-12T09:45:05.85 |
IV.HVZN.HHN. | ML:0.0 | 0.0005405 | 0.52 | AML | other | m | 2021-11-12T09:45:09.62 |
IV.HMDC.HHN. | ML:0.0 | 0.00025172125000000003 | 0.224 | AML | other | m | 2021-11-12T09:45:10.00 |
IV.HVZN.HHE. | ML:0.0 | 0.0004385 | 0.5 | AML | other | m | 2021-11-12T09:45:10.54 |
IV.HMDC.HHE. | ML:0.0 | 0.00017374889999999997 | 0.3584 | AML | other | m | 2021-11-12T09:45:09.45 |
IV.ISPIC.HNN. | ML:0.0 | 0.00019477339 | 0.2688 | AML | other | m | 2021-11-12T09:45:05.63 |
IV.HMDC.HNE. | ML:0.0 | 0.0001961938 | 0.32 | AML | other | m | 2021-11-12T09:45:07.98 |
IV.HMDC.HNN. | ML:0.0 | 0.0002428035 | 0.2432 | AML | other | m | 2021-11-12T09:45:10.01 |
IV.MCPD.HHE. | ML:0.0 | 0.00002959209 | 0.5568 | AML | other | m | 2021-11-12T09:45:08.95 |
IV.AIO.HHE. | ML:0.0 | 0.000050461945 | 0.3584 | AML | other | m | 2021-11-12T09:45:08.71 |
IV.AIO.HHN. | ML:0.0 | 0.000071711535 | 0.5568 | AML | other | m | 2021-11-12T09:45:05.92 |
IV.MUCR.HHE. | ML:0.0 | 0.00005533807 | 0.384 | AML | other | m | 2021-11-12T09:45:11.83 |
IV.MUCR.HHN. | ML:0.0 | 0.000071215665 | 0.48 | AML | other | m | 2021-11-12T09:45:14.50 |