A magnitude ML 2.3 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 39.3730, 15.5720 at 234 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 | 2020-03-22 03:41:57 |
39.3728 | 15.5717 | 234 | 2020-07-18 21:08:30 |
Bollettino Sismico Italiano INGV | 77783521 |
Reviewed Rev100 |
ML 2.3 | 2020-03-22 03:41:58 |
39.3308 | 15.6623 | 231 | 2020-03-22 03:52:55 |
Sala Sismica INGV-Roma | 77450651 |
Field | Value |
---|---|
Time (UTC) | 2020-03-22 03:41:57 ± 0.25 |
Latitude | 39.3728 ± 0.0171 |
Longitude | 15.5717 ± 0.0396 |
Depth (km) | 234 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 77783521 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3290 |
Semi-minor axis of confidence ellipse (meter) | 1804 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 92 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 142 |
Number of associated phases, regardless of their use for origin computation | 44 |
Number of defining phases | 44 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.34 |
Epicentral distance of station closest to the epicenter (degree) | 0.33455 |
Epicentral distance of station farthest from the epicenter (degree) | 1.81843 |
Number of stations at which the event was observed | 31 |
Number of stations from which data was used for origin computation | 31 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | 39 |
Type of magnitude | ML |
Reference to an origin | 77783521 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-06-16 12:17:31 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 77450651 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-22 03:52:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIPA.HHZ. | 2020-03-22T03:42:56.29 | 0.3 | undecidable | manual | S | 83 | 107.3148 | 154 | 0.31 | 65 |
MN.TIP.HHZ. | 2020-03-22T03:42:56.09 | 0.6 | undecidable | manual | S | 102 | 104.118 | 155 | 0.41 | 42 |
IV.ORI.HHN. | 2020-03-22T03:42:56.50 | 0.6 | undecidable | manual | S | 45 | 106.2159 | 155 | 0.62 | 39 |
XK.SELL.HHZ. | 2020-03-22T03:42:56.04 | 0.6 | undecidable | manual | S | 115 | 100.6215 | 156 | 0.67 | 39 |
IV.SERS.HHZ. | 2020-03-22T03:42:55.65 | 0.6 | undecidable | manual | S | 111 | 103.0191 | 155 | 0.07 | 46 |
XK.ALB1.HNZ. | 2020-03-22T03:42:55.59 | 0.6 | undecidable | manual | S | 113 | 96.3258 | 157 | 0.6 | 41 |
IV.TDS.HHZ. | 2020-03-22T03:42:53.67 | 0.3 | undecidable | manual | S | 64 | 72.8715 | 162 | 0.46 | 67 |
IV.SALB.HHZ. | 2020-03-22T03:42:53.92 | 0.3 | undecidable | manual | S | 50 | 86.6466 | 159 | -0.28 | 68 |
XK.GIZZ.HHZ. | 2020-03-22T03:42:52.18 | 0.3 | undecidable | manual | S | 128 | 69.9744 | 163 | -0.84 | 58 |
IV.GRIS.HNE. | 2020-03-22T03:42:52.12 | 0.6 | undecidable | manual | S | 30 | 47.3193 | 168 | 0.34 | 48 |
IV.SPS2.HHZ. | 2020-03-22T03:42:52.31 | 0.3 | undecidable | manual | S | 98 | 66.4779 | 163 | -0.49 | 67 |
IV.CAR1.HHZ. | 2020-03-22T03:42:51.83 | 0.3 | undecidable | manual | S | 103 | 56.499 | 166 | -0.4 | 70 |
IV.CET2.HHZ. | 2020-03-22T03:42:50.99 | 0.3 | undecidable | manual | S | 62 | 37.1295 | 171 | -0.38 | 73 |
IV.NOCI.HHZ. | 2020-03-22T03:42:36.02 | 0.1 | negative | manual | P | 38 | 201.8424 | 138 | -1.9 | 27 |
IV.MTTG.HHZ. | 2020-03-22T03:42:34.47 | 0.1 | positive | manual | P | 176 | 152.3364 | 146 | 0.38 | 76 |
IV.MIGL.HHZ. | 2020-03-22T03:42:33.22 | 0.6 | undecidable | manual | P | 28 | 155.3223 | 145 | -1.07 | 29 |
IV.IVGP.HHE. | 2020-03-22T03:42:32.81 | 0.6 | undecidable | manual | P | 206 | 120.4905 | 152 | 0.8 | 35 |
IV.MILZ.HHZ. | 2020-03-22T03:42:32.67 | 0.1 | positive | manual | P | 194 | 125.6742 | 151 | 0.34 | 82 |
IV.MSRU.HHZ. | 2020-03-22T03:42:32.16 | 0.1 | positive | manual | P | 183 | 123.1878 | 151 | -0.01 | 89 |
IV.PLAC.HHZ. | 2020-03-22T03:42:32.21 | 0.1 | negative | manual | P | 144 | 126.873 | 150 | -0.19 | 84 |
IV.ORI.HHN. | 2020-03-22T03:42:31.27 | 0.3 | undecidable | manual | P | 45 | 106.2159 | 155 | 0.06 | 68 |
IV.SICLA.EHZ. | 2020-03-22T03:42:31.69 | 0.3 | undecidable | manual | P | 174 | 124.4865 | 151 | -0.56 | 58 |
IV.PIPA.HHZ. | 2020-03-22T03:42:31.18 | 0.1 | positive | manual | P | 83 | 107.3148 | 154 | -0.09 | 90 |
IV.SERS.HHZ. | 2020-03-22T03:42:31.05 | 0.1 | negative | manual | P | 111 | 103.0191 | 155 | 0.01 | 92 |
IV.SCHR.EHZ. | 2020-03-22T03:42:31.19 | 0.3 | undecidable | manual | P | 25 | 101.2209 | 156 | 0.24 | 66 |
MN.TIP.HHZ. | 2020-03-22T03:42:31.08 | 0.1 | negative | manual | P | 102 | 104.118 | 155 | -0.02 | 92 |
MN.CEL.HHZ. | 2020-03-22T03:42:31.97 | 0.1 | positive | manual | P | 167 | 126.5733 | 150 | -0.41 | 81 |
IV.CELI.HHZ. | 2020-03-22T03:42:30.65 | 0.1 | negative | manual | P | 87 | 80.4639 | 160 | 0.68 | 81 |
IV.MGR.HHZ. | 2020-03-22T03:42:30.36 | 0.1 | negative | manual | P | 359 | 84.8484 | 159 | 0.2 | 92 |
XK.SELL.HHZ. | 2020-03-22T03:42:30.97 | 0.1 | negative | manual | P | 115 | 100.6215 | 156 | 0.05 | 92 |
IV.JOPP.HHZ. | 2020-03-22T03:42:30.33 | 0.1 | negative | manual | P | 162 | 89.244 | 158 | -0.03 | 95 |
IV.SALB.HHZ. | 2020-03-22T03:42:30.35 | 0.1 | positive | manual | P | 50 | 86.6466 | 159 | 0.11 | 94 |
IV.GRI.EHZ. | 2020-03-22T03:42:30.92 | 0.1 | negative | manual | P | 130 | 95.238 | 157 | 0.27 | 89 |
XK.ALB1.HNZ. | 2020-03-22T03:42:30.84 | 0.1 | negative | manual | P | 113 | 96.3258 | 157 | 0.14 | 91 |
IV.BULG.HNE. | 2020-03-22T03:42:30.45 | 0.3 | undecidable | manual | P | 348 | 79.9644 | 160 | 0.5 | 65 |
IV.TDS.HHZ. | 2020-03-22T03:42:30.31 | 0.1 | negative | manual | P | 64 | 72.8715 | 162 | 0.64 | 84 |
YZ.POLL2.HHE.00 | 2020-03-22T03:42:30.56 | 0.6 | undecidable | manual | P | 41 | 89.0442 | 158 | 0.21 | 46 |
XK.GIZZ.HHZ. | 2020-03-22T03:42:29.11 | 0.1 | negative | manual | P | 128 | 69.9744 | 163 | -0.45 | 90 |
MN.CUC.HHE. | 2020-03-22T03:42:29.51 | 0.6 | undecidable | manual | P | 17 | 71.9724 | 162 | -0.12 | 48 |
IV.SPS2.HHZ. | 2020-03-22T03:42:29.22 | 0.3 | undecidable | manual | P | 98 | 66.4779 | 163 | -0.21 | 71 |
IV.MMN.HHN. | 2020-03-22T03:42:29.29 | 0.3 | undecidable | manual | P | 32 | 67.6767 | 163 | -0.19 | 72 |
IV.GRIS.HNE. | 2020-03-22T03:42:28.65 | 0.1 | positive | manual | P | 30 | 47.3193 | 168 | -0.19 | 99 |
IV.CAR1.HHZ. | 2020-03-22T03:42:28.68 | 0.1 | negative | manual | P | 103 | 56.499 | 166 | -0.42 | 92 |
IV.CET2.HHZ. | 2020-03-22T03:42:28.38 | 0.1 | negative | manual | P | 62 | 37.1295 | 171 | -0.23 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CET2.HHN. | ML:2.8 | 0.0001321849 | 0.52 | AML | other | m | 2020-03-22T03:42:52.05 |
IV.CET2.HHE. | ML:2.5 | 0.00006998621499999998 | 0.52 | AML | other | m | 2020-03-22T03:42:52.06 |
IV.CAR1.HHE. | ML:2.7 | 0.00011018665 | 0.5216 | AML | other | m | 2020-03-22T03:42:53.21 |
IV.CAR1.HHN. | ML:2.5 | 0.00006798737 | 0.76 | AML | other | m | 2020-03-22T03:42:53.26 |
IV.CAR1.HNN. | ML:3.0 | 0.00019466339999999998 | 0.9808 | AML | other | m | 2020-03-22T03:42:53.29 |
IV.SPS2.HHE. | ML:1.9 | 0.000015198685 | 0.3408 | AML | other | m | 2020-03-22T03:42:53.85 |
IV.SPS2.HHN. | ML:1.9 | 0.00001579442 | 0.76 | AML | other | m | 2020-03-22T03:42:54.30 |
IV.CAR1.HNE. | ML:2.9 | 0.00015767909999999999 | 2.48 | AML | other | m | 2020-03-22T03:42:53.16 |
IV.JOPP.HHE. | ML:2.3 | 0.000039231445 | 1.1392 | AML | other | m | 2020-03-22T03:42:54.42 |
IV.TDS.HHE. | ML:2.0 | 0.000019503525000000002 | 0.5792 | AML | other | m | 2020-03-22T03:42:54.43 |
IV.JOPP.HHN. | ML:2.1 | 0.000024723599999999998 | 0.72 | AML | other | m | 2020-03-22T03:42:54.50 |
MN.TIP.HNN. | ML:2.6 | 0.00007165991 | 0.8592 | AML | other | m | 2020-03-22T03:42:54.43 |
IV.SALB.HHE. | ML:2.3 | 0.000034762135 | 0.3008 | AML | other | m | 2020-03-22T03:42:55.55 |
IV.SALB.HHN. | ML:2.1 | 0.000025790195000000002 | 0.3216 | AML | other | m | 2020-03-22T03:42:55.81 |
IV.CELI.HHE. | ML:2.1 | 0.000025244895 | 0.8 | AML | other | m | 2020-03-22T03:42:56.13 |
MN.TIP.HHE. | ML:1.9 | 0.000016018175499999998 | 1.5808 | AML | other | m | 2020-03-22T03:42:56.28 |
IV.TDS.HHN. | ML:2.0 | 0.000019575195 | 0.5408 | AML | other | m | 2020-03-22T03:42:56.19 |
IV.PIPA.HHN. | ML:2.3 | 0.000035069045 | 0.6192 | AML | other | m | 2020-03-22T03:42:57.29 |
IV.PIPA.HHE. | ML:2.4 | 0.00004774363 | 0.28 | AML | other | m | 2020-03-22T03:42:57.24 |
IV.CELI.HHN. | ML:2.0 | 0.000022083315 | 0.7408 | AML | other | m | 2020-03-22T03:42:57.69 |
IV.PIPA.HNN. | ML:2.9 | 0.00015422249999999998 | 0.7504 | AML | other | m | 2020-03-22T03:42:57.57 |
IV.MSRU.HHN. | ML:2.7 | 0.00007353927000000001 | 1.28 | AML | other | m | 2020-03-22T03:42:57.63 |
IV.CELI.HNE. | ML:2.3 | 0.000039735085000000004 | 2.8192 | AML | other | m | 2020-03-22T03:42:56.97 |
IV.SERS.HHE. | ML:1.9 | 0.00001410941 | 0.96 | AML | other | m | 2020-03-22T03:42:58.51 |
IV.SERS.HHN. | ML:2.0 | 0.000017817465 | 5.4192 | AML | other | m | 2020-03-22T03:42:58.76 |
IV.GRI.EHE. | ML:2.3 | 0.000033331845 | 1.44 | AML | other | m | 2020-03-22T03:42:58.90 |
IV.SERS.HNN. | ML:2.2 | 0.000030503325 | 1.72 | AML | other | m | 2020-03-22T03:42:59.02 |
IV.SCHR.EHE. | ML:2.0 | 0.000020812885 | 0.4992 | AML | other | m | 2020-03-22T03:42:58.95 |
IV.PLAC.HHN. | ML:2.3 | 0.000032614545 | 0.68 | AML | other | m | 2020-03-22T03:43:00.27 |
IV.PLAC.HHE. | ML:2.2 | 0.000025882875 | 1.4608 | AML | other | m | 2020-03-22T03:43:00.85 |
IV.PLAC.HNN. | ML:2.5 | 0.000048998475 | 0.6592 | AML | other | m | 2020-03-22T03:43:00.84 |
IV.MSRU.HHE. | ML:2.6 | 0.00005899973999999999 | 0.6592 | AML | other | m | 2020-03-22T03:43:03.14 |
IV.PIPA.HNE. | ML:2.8 | 0.000105061835 | 0.7808 | AML | other | m | 2020-03-22T03:43:02.70 |
IV.NOCI.HHN. | ML:2.2 | 0.000020226645 | 0.5008 | AML | other | m | 2020-03-22T03:43:04.98 |
MN.TIP.HHN. | ML:1.9 | 0.000016743545 | 2 | AML | other | m | 2020-03-22T03:43:11.56 |
IV.SERS.HNE. | ML:2.5 | 0.000055546884999999994 | 1.12 | AML | other | m | 2020-03-22T03:43:11.26 |
IV.MIGL.HHN. | ML:3.1 | 0.00017561185000000002 | 1.9584 | AML | other | m | 2020-03-22T03:43:12.75 |
IV.NOCI.HHE. | ML:2.3 | 0.000025321395 | 0.8208 | AML | other | m | 2020-03-22T03:43:16.25 |
MN.TIP.HNE. | ML:2.6 | 0.00006648309999999999 | 1.0192 | AML | other | m | 2020-03-22T03:43:24.54 |