A magnitude ML 2.1 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.4700, 15.4920 at 133 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 | 2022-09-19 20:16:40 |
38.4697 | 15.4922 | 133 | 2024-03-01 15:27:54 |
Bollettino Sismico Italiano INGV | 109958061 |
Reviewed Rev100 |
Md 2.4
ML 2.3 |
2022-09-19 20:16:40 |
38.4008 | 15.6397 | 138 | 2022-09-19 21:02:38 |
Sala Sismica INGV-Roma | 109904521 |
Field | Value |
---|---|
Time (UTC) | 2022-09-19 20:16:40 ± 0.26 |
Latitude | 38.4697 ± 0.0117 |
Longitude | 15.4922 ± 0.0195 |
Depth (km) | 133 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 109958061 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1431 |
Semi-minor axis of confidence ellipse (meter) | 1302 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 283 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1430.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 91 |
Number of associated phases, regardless of their use for origin computation | 48 |
Number of defining phases | 37 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.73569 |
Number of stations at which the event was observed | 34 |
Number of stations from which data was used for origin computation | 23 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 109958061 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-04-11 14:19:30 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 109904521 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-09-19 21:02:38 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.2 |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 109904521 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-09-19 21:02:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MTCE.HHZ. | 2022-09-19T20:18:38.65 | 3.0 | undecidable | manual | Sg | 9.98 | 0 | |||
MN.PDG.HHZ. | 2022-09-19T20:18:36.39 | 3.0 | undecidable | manual | Sn | -1.27 | 0 | |||
IV.CAMP.HHZ. | 2022-09-19T20:18:35.06 | 3.0 | undecidable | manual | Sg | 2.8 | 0 | |||
IV.STAL.HHZ. | 2022-09-19T20:18:26.41 | 3.0 | undecidable | manual | Pn | -8.82 | 0 | |||
AC.VLO.HHZ. | 2022-09-19T20:18:22.30 | 3.0 | undecidable | manual | Sg | 13.35 | 0 | |||
IV.IMOL.HNZ. | 2022-09-19T20:18:15.21 | 3.0 | positive | manual | Pn | -0.27 | 0 | |||
OT.OT17.EHZ. | 2022-09-19T20:18:01.18 | 3.0 | undecidable | manual | Sg | 0.6 | 0 | |||
IV.NRCA.HHZ. | 2022-09-19T20:17:42.93 | 3.0 | undecidable | manual | Pn | -7.47 | 0 | |||
IV.GIUL.HHZ. | 2022-09-19T20:17:38.23 | 3.0 | positive | manual | Pg | 3.15 | 0 | |||
AC.SRN.HHZ. | 2022-09-19T20:17:32.64 | 3.0 | undecidable | manual | Pn | -1.53 | 0 | |||
IV.SCIAC.HHZ. | 2022-09-19T20:17:31.51 | 3.0 | negative | manual | Pg | 6.11 | 0 | |||
IV.GRIS.HNE. | 2022-09-19T20:17:26.52 | 0.6 | undecidable | manual | S | 12 | 144.3444 | 129 | -0.17 | 41 |
IV.CELI.HHE. | 2022-09-19T20:17:26.08 | 0.6 | undecidable | manual | S | 40 | 135.6642 | 131 | 0.82 | 35 |
MN.TIP.HHZ. | 2022-09-19T20:17:25.52 | 0.6 | undecidable | manual | S | 54 | 134.7651 | 131 | 0.41 | 40 |
IV.SERS.HNN. | 2022-09-19T20:17:24.77 | 0.6 | undecidable | manual | S | 58 | 121.0899 | 134 | 1.84 | 20 |
IV.CET2.HHZ. | 2022-09-19T20:17:22.94 | 0.6 | undecidable | manual | S | 19 | 124.0869 | 134 | -0.47 | 40 |
IV.CAR1.HHZ. | 2022-09-19T20:17:20.40 | 0.6 | undecidable | manual | S | 35 | 106.8153 | 138 | -0.42 | 42 |
IV.PLAC.HHE. | 2022-09-19T20:17:17.54 | 0.6 | undecidable | manual | S | 91 | 82.251 | 146 | 0 | 48 |
IV.MPAZ.HHZ. | 2022-09-19T20:17:16.28 | 0.6 | undecidable | manual | S | 142 | 72.7716 | 149 | -0.16 | 47 |
IV.AIO.HHE. | 2022-09-19T20:17:16.60 | 0.6 | undecidable | manual | S | 202 | 59.6958 | 154 | 1.5 | 29 |
IY.CNDF.HHN. | 2022-09-19T20:17:15.55 | 0.6 | undecidable | manual | S | 148 | 60.6948 | 154 | 0.35 | 47 |
IV.SOI.EHN. | 2022-09-19T20:17:15.47 | 0.6 | undecidable | manual | S | 132 | 65.7897 | 152 | -0.23 | 47 |
MN.CEL.HHZ. | 2022-09-19T20:17:13.38 | 0.6 | undecidable | manual | S | 123 | 41.9247 | 161 | -0.25 | 49 |
IV.MPNC.HHZ. | 2022-09-19T20:17:13.23 | 0.6 | undecidable | manual | S | 199 | 37.8288 | 163 | -0.13 | 51 |
IV.MSRU.HHZ. | 2022-09-19T20:17:12.33 | 0.6 | undecidable | manual | S | 176 | 22.8549 | 169 | -0.26 | 51 |
IV.SIRI.HNE. | 2022-09-19T20:17:11.97 | 0.3 | undecidable | manual | P | 10 | 192.6627 | 121 | -0.24 | 49 |
MN.CUC.HHE. | 2022-09-19T20:17:09.99 | 0.3 | undecidable | manual | P | 9 | 171.2952 | 124 | 0.03 | 56 |
IV.GRIS.HNE. | 2022-09-19T20:17:07.11 | 0.3 | undecidable | manual | P | 12 | 144.3444 | 129 | -0.15 | 62 |
MN.TIP.HHZ. | 2022-09-19T20:17:06.32 | 0.1 | undecidable | manual | P | 54 | 134.7651 | 131 | -0.03 | 86 |
IV.SERS.HNN. | 2022-09-19T20:17:06.13 | 0.1 | undecidable | manual | P | 58 | 121.0899 | 134 | 1.03 | 64 |
IV.CELI.HHE. | 2022-09-19T20:17:06.57 | 0.3 | undecidable | manual | P | 40 | 135.6642 | 131 | 0.14 | 63 |
IV.CET2.HHZ. | 2022-09-19T20:17:05.28 | 0.1 | undecidable | manual | P | 19 | 124.0869 | 134 | -0.09 | 88 |
IV.CAR1.HHZ. | 2022-09-19T20:17:03.33 | 0.3 | undecidable | manual | P | 35 | 106.8153 | 138 | -0.55 | 61 |
IV.GRI.EHN. | 2022-09-19T20:17:02.66 | 0.3 | undecidable | manual | P | 64 | 89.3439 | 143 | 0.16 | 69 |
IV.IFIL.HHN. | 2022-09-19T20:17:02.08 | 0.3 | undecidable | manual | P | 278 | 80.2641 | 146 | 0.23 | 69 |
IV.PLAC.HHE. | 2022-09-19T20:17:01.90 | 0.1 | undecidable | manual | P | 91 | 82.251 | 146 | -0.08 | 95 |
IV.MPAZ.HHZ. | 2022-09-19T20:17:01.23 | 0.1 | undecidable | manual | P | 142 | 72.7716 | 149 | -0.12 | 96 |
IV.AIO.HHE. | 2022-09-19T20:17:01.17 | 0.3 | undecidable | manual | P | 202 | 59.6958 | 154 | 0.6 | 65 |
IV.IVPL.HHZ. | 2022-09-19T20:17:00.01 | 0.3 | undecidable | manual | P | 257 | 45.7209 | 160 | 0.12 | 76 |
IY.CNDF.HHN. | 2022-09-19T20:17:00.60 | 0.1 | undecidable | manual | P | 148 | 60.6948 | 154 | -0.03 | 100 |
IV.FERC.HHZ.00 | 2022-09-19T20:17:00.24 | 0.3 | undecidable | manual | P | 92 | 55.3002 | 156 | -0.09 | 75 |
IV.SOI.EHN. | 2022-09-19T20:17:00.69 | 0.1 | undecidable | manual | P | 132 | 65.7897 | 152 | -0.23 | 95 |
IV.LIBRI.HHN. | 2022-09-19T20:17:00.93 | 0.3 | undecidable | manual | P | 229 | 65.0904 | 152 | 0.05 | 74 |
IV.MPNC.HHZ. | 2022-09-19T20:16:59.14 | 0.3 | undecidable | manual | P | 199 | 37.8288 | 163 | -0.43 | 72 |
IV.MRCB.HHN. | 2022-09-19T20:16:59.41 | 0.3 | undecidable | manual | P | 152 | 38.7279 | 162 | -0.19 | 75 |
MN.CEL.HHZ. | 2022-09-19T20:16:59.46 | 0.3 | undecidable | manual | P | 123 | 41.9247 | 161 | -0.26 | 74 |
IV.IVUG.HHZ. | 2022-09-19T20:16:59.96 | 0.3 | undecidable | manual | P | 260 | 44.7219 | 160 | 0.12 | 76 |
IV.MSRU.HHZ. | 2022-09-19T20:16:58.76 | 0.3 | undecidable | manual | P | 176 | 22.8549 | 169 | -0.36 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MSRU.HHN. | ML:2.2 | 0.00010375000000000001 | 1.24 | AML | other | m | 2022-09-19T20:17:13.67 |
IV.MSRU.HHE. | ML:2.1 | 0.000086614615 | 0.2688 | AML | other | m | 2022-09-19T20:17:13.43 |
MN.CEL.HHN. | ML:2.0 | 0.00006546048 | 0.2176 | AML | other | m | 2022-09-19T20:17:13.79 |
MN.CEL.HHE. | ML:1.8 | 0.000037733945 | 0.384 | AML | other | m | 2022-09-19T20:17:16.22 |
IV.CAR1.HNE. | ML:2.4 | 0.000088522775 | 0.9856 | AML | other | m | 2022-09-19T20:17:20.76 |
IV.CAR1.HHN. | ML:2.1 | 0.000048284505 | 0.2304 | AML | other | m | 2022-09-19T20:17:22.63 |
IV.CAR1.HHE. | ML:2.1 | 0.000047993344999999996 | 0.2048 | AML | other | m | 2022-09-19T20:17:21.38 |