A magnitude ML 2.0 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.6980, 14.1670 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 2.0 | 2020-04-27 23:21:31 |
38.6983 | 14.1673 | 10 | 2020-07-18 21:08:37 |
Bollettino Sismico Italiano INGV | 79563241 |
Reviewed Rev100 |
ML 2.1 | 2020-04-27 23:21:31 |
38.7042 | 14.168 | 10 | 2020-04-27 23:36:49 |
Sala Sismica INGV-Roma | 78633151 |
Field | Value |
---|---|
Time (UTC) | 2020-04-27 23:21:31 ± 0.24 |
Latitude | 38.6983 ± 0.0090 |
Longitude | 14.1673 ± 0.0092 |
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 | 79563241 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 952 |
Semi-minor axis of confidence ellipse (meter) | 492 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 349 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 950.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 123 |
Number of associated phases, regardless of their use for origin computation | 39 |
Number of defining phases | 39 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.38 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.68173 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 28 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.4 |
Num. used stations | 30 |
Type of magnitude | ML |
Reference to an origin | 79563241 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-05-25 21:34:04 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 78633151 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-27 23:36:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BULG.HHN. | 2020-04-27T23:22:01.35 | 0.6 | undecidable | manual | P | 34 | 184.9704 | 38 | 0.06 | 43 |
IV.GRIS.HNZ. | 2020-04-27T23:22:00.87 | 0.3 | undecidable | manual | P | 51 | 185.37 | 38 | -0.48 | 59 |
IV.CAR1.HHE. | 2020-04-27T23:22:00.74 | 0.3 | undecidable | manual | P | 70 | 186.6687 | 38 | -0.77 | 52 |
IV.MUCR.HHZ. | 2020-04-27T23:21:59.30 | 0.6 | undecidable | manual | S | 140 | 95.238 | 50 | -0.32 | 54 |
IV.CET2.HHZ. | 2020-04-27T23:21:59.87 | 0.3 | undecidable | manual | P | 59 | 179.2872 | 38 | -0.72 | 56 |
IV.SCIAR.HHZ. | 2020-04-27T23:21:58.50 | 0.3 | undecidable | manual | S | 204 | 91.6416 | 50 | -0.15 | 85 |
IV.SOLUN.HHZ. | 2020-04-27T23:21:57.60 | 0.6 | undecidable | manual | S | 220 | 87.0462 | 50 | 0.17 | 57 |
IV.USI.HHN. | 2020-04-27T23:21:57.80 | 0.6 | undecidable | manual | S | 271 | 85.5477 | 50 | 0.75 | 48 |
IV.MSFR.HHZ. | 2020-04-27T23:21:56.50 | 0.6 | undecidable | manual | S | 153 | 82.4508 | 50 | 0.29 | 56 |
MN.CEL.HHZ. | 2020-04-27T23:21:56.52 | 0.3 | undecidable | manual | P | 107 | 157.62 | 50 | -0.8 | 60 |
IV.CSLB.HHZ. | 2020-04-27T23:21:55.90 | 0.3 | undecidable | manual | S | 186 | 84.9483 | 50 | -0.98 | 65 |
IV.JOPP.HHZ. | 2020-04-27T23:21:55.23 | 0.3 | undecidable | manual | P | 93 | 149.2395 | 50 | -0.8 | 62 |
IV.GIB.HHE. | 2020-04-27T23:21:55.20 | 0.6 | undecidable | manual | S | 189 | 79.5648 | 50 | -0.23 | 57 |
IV.IVGP.HHZ. | 2020-04-27T23:21:55.50 | 0.6 | undecidable | manual | S | 116 | 76.5678 | 50 | 0.86 | 47 |
IV.PLLN.EHZ. | 2020-04-27T23:21:54.70 | 0.6 | undecidable | manual | S | 182 | 78.366 | 50 | -0.41 | 55 |
IV.AIO.HHE. | 2020-04-27T23:21:52.00 | 0.3 | undecidable | manual | P | 131 | 122.8881 | 50 | 0.03 | 82 |
IV.GALF.HHZ. | 2020-04-27T23:21:52.00 | 0.6 | undecidable | manual | P | 162 | 114.996 | 50 | 1.25 | 36 |
IV.MPNC.HHZ. | 2020-04-27T23:21:51.23 | 0.3 | undecidable | manual | P | 120 | 119.8911 | 50 | -0.28 | 78 |
IV.MSRU.HHZ. | 2020-04-27T23:21:51.89 | 0.3 | undecidable | manual | P | 112 | 125.9739 | 50 | -0.56 | 72 |
IV.CORL.HHZ. | 2020-04-27T23:21:50.59 | 0.6 | undecidable | manual | P | 220 | 116.6943 | 50 | -0.42 | 51 |
IV.MILZ.HHE. | 2020-04-27T23:21:48.90 | 0.3 | undecidable | manual | P | 117 | 103.8183 | 50 | -0.14 | 83 |
IV.PETRA.HHZ. | 2020-04-27T23:21:48.34 | 0.3 | undecidable | manual | P | 183 | 96.0261 | 50 | 0.51 | 78 |
IV.MUCR.HHZ. | 2020-04-27T23:21:47.66 | 0.3 | undecidable | manual | P | 140 | 95.238 | 50 | -0.05 | 86 |
IV.SCIAR.HHZ. | 2020-04-27T23:21:47.44 | 0.3 | undecidable | manual | P | 204 | 91.6416 | 50 | 0.29 | 83 |
IV.MPG.HHE. | 2020-04-27T23:21:47.28 | 0.3 | undecidable | manual | P | 230 | 92.0412 | 50 | 0.07 | 87 |
IV.SOLUN.HHZ. | 2020-04-27T23:21:46.11 | 0.3 | undecidable | manual | P | 220 | 87.0462 | 50 | -0.33 | 83 |
IV.IVPL.HHZ. | 2020-04-27T23:21:46.22 | 0.6 | undecidable | manual | P | 117 | 79.0653 | 50 | 1 | 44 |
IV.ISTR.HHE. | 2020-04-27T23:21:46.92 | 0.6 | undecidable | manual | P | 83 | 89.1441 | 50 | 0.15 | 57 |
IV.USI.HHN. | 2020-04-27T23:21:46.33 | 0.6 | undecidable | manual | P | 271 | 85.5477 | 50 | 0.11 | 58 |
IV.CSLB.HHZ. | 2020-04-27T23:21:46.11 | 0.3 | undecidable | manual | P | 186 | 84.9483 | 50 | -0.01 | 89 |
IV.PLLN.EHZ. | 2020-04-27T23:21:45.12 | 0.3 | undecidable | manual | P | 182 | 78.366 | 50 | 0.01 | 90 |
IV.GIB.HHE. | 2020-04-27T23:21:45.67 | 0.3 | undecidable | manual | P | 189 | 79.5648 | 50 | 0.38 | 83 |
IV.MSFR.HHZ. | 2020-04-27T23:21:45.45 | 0.3 | undecidable | manual | P | 153 | 82.4508 | 50 | -0.28 | 84 |
IV.ILLI.HNE. | 2020-04-27T23:21:45.52 | 0.6 | undecidable | manual | P | 0.94 | 39 | |||
IV.IFIL.HHZ. | 2020-04-27T23:21:45.10 | 0.6 | undecidable | manual | S | 113 | 38.3283 | 50 | 0.66 | 55 |
IV.IVGP.HHZ. | 2020-04-27T23:21:45.72 | 0.3 | undecidable | manual | P | 116 | 76.5678 | 50 | 0.89 | 70 |
IV.IACL.HHZ. | 2020-04-27T23:21:40.30 | 0.3 | undecidable | manual | S | 138 | 24.5532 | 111 | -0.27 | 94 |
IV.IFIL.HHZ. | 2020-04-27T23:21:39.83 | 0.1 | positive | manual | P | 113 | 38.3283 | 50 | 0.88 | 100 |
IV.IACL.HHZ. | 2020-04-27T23:21:36.93 | 0.3 | undecidable | manual | P | 138 | 24.5532 | 111 | 0.22 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.IFIL.HHN. | ML:2.6 | 0.0014252325 | 0.1664 | AML | other | m | 2020-04-27T23:21:48.23 |
IV.IACL.HHE. | ML:2.8 | 0.0035604589999999998 | 0.1152 | AML | other | m | 2020-04-27T23:21:41.29 |
IV.IACL.HHN. | ML:2.7 | 0.0031947745 | 0.192 | AML | other | m | 2020-04-27T23:21:42.18 |
IV.IFIL.HHE. | ML:3.0 | 0.0032341999999999996 | 0.1536 | AML | other | m | 2020-04-27T23:21:46.60 |
IV.PLLN.EHN. | ML:2.4 | 0.00038155910000000004 | 0.576 | AML | other | m | 2020-04-27T23:22:01.32 |
IV.PLLN.EHE. | ML:2.2 | 0.00020245225 | 0.2944 | AML | other | m | 2020-04-27T23:21:58.05 |
IV.MSFR.HHN. | ML:1.5 | 0.000037586410000000004 | 0.3072 | AML | other | m | 2020-04-27T23:22:01.63 |
IV.MSFR.HHE. | ML:1.3 | 0.000023869210000000002 | 0.3712 | AML | other | m | 2020-04-27T23:21:57.47 |
IV.CSLB.HHN. | ML:1.7 | 0.00006759553 | 0.3328 | AML | other | m | 2020-04-27T23:21:58.68 |
IV.CSLB.HHE. | ML:1.7 | 0.00006714587 | 0.2432 | AML | other | m | 2020-04-27T23:21:58.80 |
IV.SOLUN.HHE. | ML:2.0 | 0.000114818105 | 0.5888 | AML | other | m | 2020-04-27T23:21:58.62 |
IV.SOLUN.HHN. | ML:2.0 | 0.000124211105 | 0.3968 | AML | other | m | 2020-04-27T23:22:00.77 |
IV.IVPL.HHN. | ML:2.1 | 0.0001740032 | 0.448 | AML | other | m | 2020-04-27T23:21:59.17 |
IV.IVPL.HHE. | ML:2.0 | 0.00015711525000000002 | 0.5248 | AML | other | m | 2020-04-27T23:22:02.48 |
IV.MUCR.HHN. | ML:2.5 | 0.00031687045 | 0.4224 | AML | other | m | 2020-04-27T23:22:04.95 |
IV.MUCR.HHE. | ML:2.2 | 0.00016651455 | 0.4736 | AML | other | m | 2020-04-27T23:22:04.95 |
IV.PETRA.HHE. | ML:2.3 | 0.0002119077 | 0.6016 | AML | other | m | 2020-04-27T23:22:08.22 |
IV.PETRA.HHN. | ML:2.4 | 0.0002661589 | 0.4608 | AML | other | m | 2020-04-27T23:22:04.23 |
IV.CORL.HHE. | ML:1.8 | 0.000055601325 | 0.5376 | AML | other | m | 2020-04-27T23:22:15.39 |
IV.CORL.HHN. | ML:1.8 | 0.00005141276 | 0.5248 | AML | other | m | 2020-04-27T23:22:10.64 |
IV.MPNC.HHE. | ML:2.1 | 0.00009586660499999999 | 0.5248 | AML | other | m | 2020-04-27T23:22:09.52 |
IV.MPNC.HHN. | ML:2.1 | 0.000097440725 | 0.5888 | AML | other | m | 2020-04-27T23:22:15.98 |
IV.MSRU.HHE. | ML:1.9 | 0.000055271180000000006 | 0.2432 | AML | other | m | 2020-04-27T23:22:16.01 |
IV.MSRU.HHN. | ML:1.9 | 0.0000481158 | 0.384 | AML | other | m | 2020-04-27T23:22:13.71 |
IV.JOPP.HHE. | ML:1.3 | 0.000012398565000000001 | 0.4992 | AML | other | m | 2020-04-27T23:22:14.88 |
IV.JOPP.HHN. | ML:1.3 | 0.0000124837395 | 0.4608 | AML | other | m | 2020-04-27T23:22:23.74 |
MN.CEL.HHN. | ML:1.5 | 0.000017205265 | 0.4992 | AML | other | m | 2020-04-27T23:22:22.63 |
MN.CEL.HHE. | ML:1.6 | 0.000018505665000000002 | 0.5248 | AML | other | m | 2020-04-27T23:22:26.87 |
IV.CET2.HHN. | ML:1.7 | 0.000019707250000000003 | 0.5376 | AML | other | m | 2020-04-27T23:22:27.33 |
IV.CET2.HHE. | ML:1.6 | 0.0000127026975 | 0.4096 | AML | other | m | 2020-04-27T23:22:19.87 |