A magnitude ML 1.7 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.8870, 15.5760 at 91 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 1.7 | 2022-12-02 14:15:07 |
38.8867 | 15.5755 | 91 | 2024-03-01 15:28:16 |
Bollettino Sismico Italiano INGV | 113742041 |
Reviewed Rev100 |
ML 1.8 | 2022-12-02 14:15:07 |
38.8883 | 15.5493 | 89 | 2022-12-02 14:31:55 |
Sala Sismica INGV-Roma | 112441571 |
Field | Value |
---|---|
Time (UTC) | 2022-12-02 14:15:07 ± 0.15 |
Latitude | 38.8867 ± 0.0054 |
Longitude | 15.5755 ± 0.0127 |
Depth (km) | 91 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 113742041 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 826 |
Semi-minor axis of confidence ellipse (meter) | 766 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 114 |
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) | 131 |
Number of associated phases, regardless of their use for origin computation | 45 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.31391 |
Number of stations at which the event was observed | 32 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 112441571 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-02 14:31:55 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 113742041 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-01-23 12:15:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GIUL.HHZ. | 2022-12-02T14:16:50.05 | 3.0 | undecidable | manual | Sg | 16.92 | 0 | |||
IT.LRNO.HNZ. | 2022-12-02T14:16:43.10 | 3.0 | undecidable | manual | Sg | 15.68 | 0 | |||
IV.VVLD.HHZ. | 2022-12-02T14:16:38.07 | 3.0 | undecidable | manual | Sn | 1.86 | 0 | |||
IV.IMOL.HNZ. | 2022-12-02T14:16:37.32 | 3.0 | positive | manual | Pn | 1.59 | 0 | |||
IV.MNTT.EHZ. | 2022-12-02T14:16:32.80 | 3.0 | negative | manual | Pg | 20.83 | 0 | |||
IV.CSNT.HHZ. | 2022-12-02T14:16:32.65 | 3.0 | undecidable | manual | Pn | 4.71 | 0 | |||
IV.ARVD.HHZ. | 2022-12-02T14:16:25.58 | 3.0 | undecidable | manual | Pn | 5.66 | 0 | |||
IV.SRES.HHZ. | 2022-12-02T14:16:07.78 | 3.0 | positive | manual | Pn | 0.65 | 0 | |||
IV.MCI.EHZ. | 2022-12-02T14:15:50.59 | 3.0 | positive | manual | Pn | -1.04 | 0 | |||
IV.MARS.HNZ. | 2022-12-02T14:15:48.14 | 3.0 | positive | manual | Pn | 0.8 | 0 | |||
MN.TIP.HHZ. | 2022-12-02T14:15:41.47 | 0.6 | undecidable | manual | S | 72 | 107.0151 | 125 | 0.32 | 45 |
IV.CELI.HHZ. | 2022-12-02T14:15:40.25 | 0.6 | undecidable | manual | S | 54 | 98.6235 | 127 | 0.56 | 42 |
IV.GRIS.EHE. | 2022-12-02T14:15:39.46 | 0.6 | undecidable | manual | S | 14 | 97.7244 | 127 | -0.07 | 48 |
IV.PLAC.HHZ. | 2022-12-02T14:15:38.01 | 0.3 | undecidable | manual | S | 123 | 89.0442 | 130 | -0.07 | 73 |
IV.CET2.HHZ. | 2022-12-02T14:15:36.37 | 0.3 | undecidable | manual | S | 24 | 78.366 | 134 | 0 | 75 |
IV.SPS2.HHZ. | 2022-12-02T14:15:36.53 | 0.6 | undecidable | manual | S | 55 | 79.5648 | 134 | -0.03 | 50 |
IV.MRCB.HHZ. | 2022-12-02T14:15:36.09 | 0.6 | undecidable | manual | S | 172 | 81.1521 | 133 | -0.72 | 41 |
IV.MSRU.HHE. | 2022-12-02T14:15:35.30 | 0.3 | undecidable | manual | S | 185 | 69.2751 | 138 | 0.27 | 72 |
IV.FERC.HHN.00 | 2022-12-02T14:15:35.04 | 0.6 | undecidable | manual | S | 135 | 67.8765 | 139 | 0.22 | 49 |
MN.CEL.HHZ. | 2022-12-02T14:15:35.71 | 0.3 | undecidable | manual | S | 158 | 74.7696 | 136 | -0.12 | 74 |
IV.MILZ.HHZ. | 2022-12-02T14:15:34.75 | 3.0 | undecidable | manual | S | -0.78 | 0 | |||
IV.CAR1.HHZ. | 2022-12-02T14:15:34.32 | 0.3 | undecidable | manual | S | 53 | 68.2761 | 139 | -0.55 | 68 |
IV.ESML.HHZ. | 2022-12-02T14:15:31.81 | 3.0 | undecidable | manual | P | 0.1 | 0 | |||
IV.ISTR.HHN. | 2022-12-02T14:15:30.31 | 3.0 | undecidable | manual | S | -0.29 | 0 | |||
IV.SIRI.HHE. | 2022-12-02T14:15:30.65 | 1.0 | undecidable | manual | P | 10 | 145.8429 | 116 | -0.29 | 21 |
IV.MGR.HNN. | 2022-12-02T14:15:30.12 | 0.3 | undecidable | manual | P | 359 | 138.7611 | 117 | -0.03 | 66 |
MN.TIP.HHZ. | 2022-12-02T14:15:26.76 | 0.3 | undecidable | manual | P | 72 | 107.0151 | 125 | 0.02 | 71 |
IV.GRIS.EHE. | 2022-12-02T14:15:25.57 | 0.3 | undecidable | manual | P | 14 | 97.7244 | 127 | -0.23 | 69 |
IV.CELI.HHZ. | 2022-12-02T14:15:25.99 | 0.1 | undecidable | manual | P | 54 | 98.6235 | 127 | 0.09 | 95 |
IV.MRCB.HHZ. | 2022-12-02T14:15:24.31 | 0.1 | undecidable | manual | P | 172 | 81.1521 | 133 | 0.07 | 99 |
IV.MILZ.HHZ. | 2022-12-02T14:15:24.04 | 3.0 | undecidable | manual | P | 0.5 | 0 | |||
IV.PLAC.HHZ. | 2022-12-02T14:15:24.72 | 0.3 | undecidable | manual | P | 123 | 89.0442 | 130 | -0.25 | 70 |
IV.CET2.HHZ. | 2022-12-02T14:15:24.03 | 0.1 | undecidable | manual | P | 24 | 78.366 | 134 | 0.05 | 99 |
IV.SPS2.HHZ. | 2022-12-02T14:15:24.11 | 0.1 | undecidable | manual | P | 55 | 79.5648 | 134 | 0.01 | 100 |
MN.CEL.HHZ. | 2022-12-02T14:15:23.85 | 0.1 | undecidable | manual | P | 158 | 74.7696 | 136 | 0.18 | 98 |
7C.CS2FF.HN1. | 2022-12-02T14:15:23.50 | 3.0 | undecidable | manual | P | -0.22 | 0 | |||
IV.MSRU.HHE. | 2022-12-02T14:15:23.36 | 0.1 | negative | manual | P | 185 | 69.2751 | 138 | 0.15 | 99 |
IV.FERC.HHN.00 | 2022-12-02T14:15:23.07 | 0.3 | undecidable | manual | P | 135 | 67.8765 | 139 | -0.02 | 76 |
IV.SICLA.EHN. | 2022-12-02T14:15:23.45 | 0.3 | undecidable | manual | P | 170 | 70.9734 | 137 | 0.1 | 75 |
IY.OPPI.HHZ. | 2022-12-02T14:15:23.32 | 3.0 | undecidable | manual | P | -0.74 | 0 | |||
IV.ILOS.HHN. | 2022-12-02T14:15:23.69 | 0.6 | undecidable | manual | P | 228 | 73.0713 | 137 | 0.17 | 49 |
7C.CS2FS.HNZ. | 2022-12-02T14:15:23.60 | 3.0 | undecidable | manual | P | -0.12 | 0 | |||
IV.GRI.EHZ. | 2022-12-02T14:15:22.22 | 3.0 | undecidable | manual | P | 73.2711 | -1.33 | 0 | ||
IV.CAR1.HHZ. | 2022-12-02T14:15:22.99 | 0.1 | positive | manual | P | 53 | 68.2761 | 139 | -0.13 | 100 |
IV.ISTR.HHN. | 2022-12-02T14:15:21.09 | 3.0 | undecidable | manual | P | 0.4 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CAR1.HNN. | ML:0.0 | 0.00006301956499999999 | 0.16 | AML | other | m | 2022-12-02T14:15:35.25 |
IV.CAR1.HHN. | ML:0.0 | 0.000059853775 | 0.16 | AML | other | m | 2022-12-02T14:15:35.25 |
IV.CAR1.HNE. | ML:0.0 | 0.00006708911 | 0.2304 | AML | other | m | 2022-12-02T14:15:37.40 |
IV.CAR1.HHE. | ML:0.0 | 0.0000844 | 0.92 | AML | other | m | 2022-12-02T14:15:35.68 |
IV.SPS2.HHE. | ML:1.4 | 0.000021491415 | 0.2432 | AML | other | m | 2022-12-02T14:15:37.39 |
IV.CET2.HHN. | ML:2.2 | 0.000131399815 | 0.2432 | AML | other | m | 2022-12-02T14:15:37.56 |
IV.CET2.HHE. | ML:2.0 | 0.000068040335 | 0.1344 | AML | other | m | 2022-12-02T14:15:37.51 |
IV.SPS2.HHN. | ML:1.5 | 0.000027400000000000002 | 1.1 | AML | other | m | 2022-12-02T14:15:38.21 |
IV.PLAC.HHN. | ML:1.6 | 0.000030714570000000004 | 1.7376 | AML | other | m | 2022-12-02T14:15:41.11 |
IV.PLAC.HHE. | ML:1.8 | 0.00004082581 | 0.32 | AML | other | m | 2022-12-02T14:15:42.12 |
MN.CEL.HHE. | ML:1.5 | 0.000024626372000000002 | 0.2816 | AML | other | m | 2022-12-02T14:15:42.60 |
MN.CEL.HHN. | ML:1.6 | 0.000029588455499999998 | 0.3776 | AML | other | m | 2022-12-02T14:15:42.79 |
IV.MRCB.HHE. | ML:1.4 | 0.000020220559 | 0.2048 | AML | other | m | 2022-12-02T14:15:37.69 |
IV.MRCB.HHN. | ML:1.5 | 0.000026630192499999997 | 0.2816 | AML | other | m | 2022-12-02T14:15:38.36 |