A magnitude ML 1.7 earthquake occured in region: Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria), on
and geographic coordinates (lat, lon) 38.9920, 15.9210 at 48 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 | 2021-10-02 17:11:27 |
38.9918 | 15.9208 | 48 | 2022-03-30 13:04:15 |
Bollettino Sismico Italiano INGV | 97387441 |
Reviewed Rev100 |
ML 1.7 | 2021-10-02 17:11:26 |
39.0027 | 15.9097 | 52 | 2021-10-02 17:20:52 |
Sala Sismica INGV-Roma | 96144341 |
Field | Value |
---|---|
Time (UTC) | 2021-10-02 17:11:27 ± 0.09 |
Latitude | 38.9918 ± 0.0045 |
Longitude | 15.9208 ± 0.0081 |
Depth (km) | 48 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 97387441 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 633 |
Semi-minor axis of confidence ellipse (meter) | 274 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 278 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 630.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 108 |
Number of associated phases, regardless of their use for origin computation | 47 |
Number of defining phases | 32 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.18980 |
Number of stations at which the event was observed | 31 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 97387441 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-02-07 17:19:07 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 96144341 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-10-02 17:20:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CADC.EHZ. | 2021-10-02T17:13:20.31 | 3.0 | positive | manual | Pn | 0.74 | 0 | |||
IV.MOCL.EHZ. | 2021-10-02T17:12:57.08 | 3.0 | undecidable | manual | Pn | -0.64 | 0 | |||
IV.CERA.HHZ. | 2021-10-02T17:12:54.80 | 3.0 | undecidable | manual | Sg | 1.92 | 0 | |||
IV.TREM.HHZ. | 2021-10-02T17:12:53.73 | 3.0 | undecidable | manual | Sn | 2.95 | 0 | |||
IV.VENT.EHZ. | 2021-10-02T17:12:52.54 | 3.0 | undecidable | manual | Sg | 4.45 | 0 | |||
IV.MML1.EHZ. | 2021-10-02T17:12:43.98 | 3.0 | negative | manual | Pg | 7.11 | 0 | |||
OT.OT17.EHZ. | 2021-10-02T17:12:38.32 | 3.0 | undecidable | manual | Sn | -3.38 | 0 | |||
IV.ROM9.HNZ. | 2021-10-02T17:12:38.49 | 3.0 | positive | manual | Pg | 11.26 | 0 | |||
CR.STON.BHZ. | 2021-10-02T17:12:34.66 | 3.0 | undecidable | manual | Pg | 12.91 | 0 | |||
IV.MCRV.HHZ. | 2021-10-02T17:12:25.69 | 3.0 | undecidable | manual | Sg | 1.49 | 0 | |||
IV.LPEL.HHZ. | 2021-10-02T17:12:22.42 | 3.0 | positive | manual | Pg | 4.59 | 0 | |||
OT.OT17.EHZ. | 2021-10-02T17:12:10.14 | 3.0 | positive | manual | Pn | 2.47 | 0 | |||
IV.MGR.HHZ. | 2021-10-02T17:12:03.11 | 0.6 | undecidable | manual | S | 346 | 130.9689 | 97 | 0.3 | 41 |
IV.SIRI.HHZ. | 2021-10-02T17:12:03.02 | 0.6 | undecidable | manual | S | 358 | 132.0678 | 97 | -0.05 | 43 |
IV.MRB1.HHZ. | 2021-10-02T17:12:00.12 | 3.0 | undecidable | manual | Pn | -2.71 | 0 | |||
IV.MCRV.HHZ. | 2021-10-02T17:11:59.59 | 3.0 | undecidable | manual | Pg | 1.75 | 0 | |||
IX.NSC3.EHZ.02 | 2021-10-02T17:11:58.67 | 3.0 | undecidable | manual | Pn | -0.16 | 0 | |||
IV.IVUG.HHZ. | 2021-10-02T17:11:57.13 | 0.6 | undecidable | manual | S | 231 | 104.5176 | 100 | -0.04 | 46 |
IV.TDS.HHZ. | 2021-10-02T17:11:52.24 | 0.6 | undecidable | manual | S | 26 | 82.251 | 104 | -0.25 | 46 |
IV.GRIS.EHZ. | 2021-10-02T17:11:52.73 | 0.3 | undecidable | manual | S | 356 | 83.25 | 104 | 0.05 | 72 |
IV.PLAC.HHZ. | 2021-10-02T17:11:51.36 | 0.6 | undecidable | manual | S | 143 | 74.9694 | 107 | 0.39 | 46 |
IV.CELI.HHZ. | 2021-10-02T17:11:49.61 | 0.6 | undecidable | manual | S | 48 | 68.0763 | 110 | 0.06 | 49 |
IV.SERS.HHE. | 2021-10-02T17:11:49.88 | 0.6 | undecidable | manual | S | 86 | 66.378 | 110 | 0.68 | 43 |
IV.MGR.HHZ. | 2021-10-02T17:11:48.01 | 0.3 | undecidable | manual | P | 346 | 130.9689 | 97 | 0.24 | 63 |
IV.BULG.HHN. | 2021-10-02T17:11:48.07 | 0.3 | undecidable | manual | P | 339 | 129.1707 | 97 | 0.52 | 59 |
IV.SELL.HHZ. | 2021-10-02T17:11:48.96 | 0.6 | undecidable | manual | S | 91 | 60.9945 | 113 | 0.83 | 40 |
IV.SIRI.HHZ. | 2021-10-02T17:11:47.71 | 0.3 | undecidable | manual | P | 358 | 132.0678 | 97 | -0.21 | 63 |
IV.FERC.HHZ.00 | 2021-10-02T17:11:47.92 | 0.6 | undecidable | manual | S | 163 | 62.3931 | 112 | -0.5 | 45 |
IV.CET2.HHZ. | 2021-10-02T17:11:47.58 | 0.3 | undecidable | manual | S | 3 | 59.5959 | 114 | -0.28 | 72 |
IV.SPS2.HHZ. | 2021-10-02T17:11:45.61 | 0.3 | undecidable | manual | S | 47 | 48.9177 | 122 | -0.21 | 74 |
IV.JOPP.HHZ. | 2021-10-02T17:11:45.15 | 0.3 | undecidable | manual | S | 184 | 42.8238 | 127 | 0.42 | 72 |
IV.IVUG.HHZ. | 2021-10-02T17:11:44.74 | 0.3 | undecidable | manual | P | 231 | 104.5176 | 100 | 0.22 | 67 |
IV.CAR1.HHZ. | 2021-10-02T17:11:44.08 | 0.3 | undecidable | manual | S | 41 | 38.3283 | 131 | 0.11 | 77 |
IV.SOI.EHE. | 2021-10-02T17:11:43.99 | 0.3 | undecidable | manual | P | 173 | 102.5196 | 100 | -0.29 | 65 |
IV.MSRU.HHZ. | 2021-10-02T17:11:42.28 | 0.3 | undecidable | manual | P | 204 | 88.3449 | 103 | -0.26 | 68 |
IV.TDS.HHZ. | 2021-10-02T17:11:42.20 | 0.3 | undecidable | manual | P | 26 | 82.251 | 104 | 0.39 | 67 |
IV.GRIS.EHZ. | 2021-10-02T17:11:41.95 | 0.3 | undecidable | manual | P | 356 | 83.25 | 104 | 0.03 | 72 |
MN.TIP.HHE. | 2021-10-02T17:11:40.79 | 0.3 | undecidable | manual | P | 74 | 75.0693 | 107 | -0.15 | 71 |
IV.PLAC.HHZ. | 2021-10-02T17:11:40.99 | 0.3 | undecidable | manual | P | 143 | 74.9694 | 107 | 0.05 | 74 |
IV.SERS.HHE. | 2021-10-02T17:11:39.85 | 0.3 | undecidable | manual | P | 86 | 66.378 | 110 | -0.06 | 74 |
IV.CET2.HHZ. | 2021-10-02T17:11:39.09 | 0.1 | undecidable | manual | P | 3 | 59.5959 | 114 | -0.05 | 100 |
IV.SELL.HHZ. | 2021-10-02T17:11:39.27 | 0.3 | undecidable | manual | P | 91 | 60.9945 | 113 | -0.02 | 75 |
IV.CELI.HHZ. | 2021-10-02T17:11:39.86 | 0.1 | undecidable | manual | P | 48 | 68.0763 | 110 | -0.25 | 94 |
IV.FERC.HHZ.00 | 2021-10-02T17:11:38.91 | 0.3 | undecidable | manual | P | 163 | 62.3931 | 112 | -0.55 | 66 |
IV.JOPP.HHZ. | 2021-10-02T17:11:37.54 | 0.3 | undecidable | manual | P | 184 | 42.8238 | 127 | 0.21 | 75 |
IV.SPS2.HHZ. | 2021-10-02T17:11:37.67 | 0.3 | undecidable | manual | P | 47 | 48.9177 | 122 | -0.29 | 73 |
IV.CAR1.HHZ. | 2021-10-02T17:11:36.64 | 0.3 | undecidable | manual | P | 41 | 38.3283 | 131 | -0.25 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CAR1.HHN. | ML:1.6 | 0.00008985 | 0.72 | AML | other | m | 2021-10-02T17:11:44.61 |
IV.JOPP.HHN. | ML:2.3 | 0.0004145 | 0.14 | AML | other | m | 2021-10-02T17:11:45.27 |
IV.JOPP.HNN. | ML:2.3 | 0.0003965 | 0.16 | AML | other | m | 2021-10-02T17:11:45.42 |
IV.JOPP.HNE. | ML:2.1 | 0.000219 | 0.68 | AML | other | m | 2021-10-02T17:11:45.43 |
IV.JOPP.HHE. | ML:1.7 | 0.0000931 | 0.82 | AML | other | m | 2021-10-02T17:11:45.36 |
IV.SPS2.HHN. | ML:1.3 | 0.00003455 | 0.22 | AML | other | m | 2021-10-02T17:11:45.95 |
IV.SPS2.HHE. | ML:1.2 | 0.000031 | 1.54 | AML | other | m | 2021-10-02T17:11:45.89 |
IV.CAR1.HHE. | ML:1.4 | 0.00004285 | 0.58 | AML | other | m | 2021-10-02T17:11:45.89 |
IV.CAR1.HNE. | ML:1.5 | 0.000067617235 | 0.4224 | AML | other | m | 2021-10-02T17:11:46.42 |
IV.CET2.HHN. | ML:2.2 | 0.0002375 | 0.76 | AML | other | m | 2021-10-02T17:11:48.46 |
IV.CET2.HHE. | ML:1.8 | 0.00009834999999999999 | 0.9 | AML | other | m | 2021-10-02T17:11:49.64 |
IV.PLAC.HHN. | ML:1.5 | 0.000036049999999999995 | 0.46 | AML | other | m | 2021-10-02T17:11:52.49 |
IV.GRIS.EHE. | ML:1.6 | 0.0000436 | 1.32 | AML | other | m | 2021-10-02T17:11:53.25 |
IV.GRIS.EHN. | ML:1.8 | 0.00005895 | 1.3 | AML | other | m | 2021-10-02T17:11:54.89 |