A magnitude ML 2.3 earthquake occured in region: Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria), on
and geographic coordinates (lat, lon) 38.9490, 15.7390 at 166 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 | 2021-09-11 01:43:23 |
38.9487 | 15.7393 | 167 | 2022-03-30 13:04:09 |
Bollettino Sismico Italiano INGV | 96313491 |
Reviewed Rev100 |
ML 1.6 | 2021-09-11 01:43:47 |
38.9322 | 16.0477 | 54 | 2021-09-11 01:56:02 |
Sala Sismica INGV-Roma | 95287381 |
Field | Value |
---|---|
Time (UTC) | 2021-09-11 01:43:23 ± 0.29 |
Latitude | 38.9487 ± 0.0135 |
Longitude | 15.7393 ± 0.0370 |
Depth (km) | 167 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 96313491 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3043 |
Semi-minor axis of confidence ellipse (meter) | 1107 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 93 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3040.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 144 |
Number of associated phases, regardless of their use for origin computation | 42 |
Number of defining phases | 42 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.39 |
Epicentral distance of station closest to the epicenter (degree) | 0.35973 |
Epicentral distance of station farthest from the epicenter (degree) | 2.10082 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 26 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 96313491 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-03-07 14:46:00 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 95287381 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-09-11 01:56:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.AMUR.HHZ. | 2021-09-11T01:44:27.14 | 0.6 | undecidable | manual | S | 18 | 229.3926 | 123 | -1.47 | 16 |
IV.NOCI.HHZ. | 2021-09-11T01:44:27.13 | 0.6 | undecidable | manual | S | 28 | 233.1888 | 122 | -2.18 | 9 |
IV.AIO.HHE. | 2021-09-11T01:44:12.61 | 0.6 | undecidable | manual | S | 202 | 116.994 | 143 | 1.99 | 18 |
IV.TDS.HHZ. | 2021-09-11T01:44:08.18 | 0.6 | undecidable | manual | S | 33 | 94.1391 | 149 | 0.33 | 45 |
IV.CELI.HHZ. | 2021-09-11T01:44:08.46 | 0.6 | undecidable | manual | S | 52 | 83.1501 | 152 | 1.79 | 23 |
IV.SOI.EHN. | 2021-09-11T01:44:08.23 | 0.6 | undecidable | manual | S | 164 | 100.9212 | 147 | -0.39 | 43 |
IV.GRIS.EHZ. | 2021-09-11T01:44:07.03 | 0.6 | undecidable | manual | S | 6 | 88.3449 | 150 | -0.19 | 46 |
IV.PLAC.HHZ. | 2021-09-11T01:44:06.76 | 0.6 | undecidable | manual | S | 132 | 82.0512 | 152 | 0.2 | 47 |
IV.SERS.HHZ. | 2021-09-11T01:44:06.78 | 0.6 | undecidable | manual | S | 83 | 82.4508 | 152 | 0.19 | 47 |
IV.SELL.HHZ. | 2021-09-11T01:44:06.65 | 0.6 | undecidable | manual | S | 87 | 76.7676 | 154 | 0.61 | 42 |
IV.SPS2.HHZ. | 2021-09-11T01:44:05.32 | 0.6 | undecidable | manual | S | 53 | 64.0914 | 158 | 0.41 | 46 |
IV.GRI.EHN. | 2021-09-11T01:44:04.68 | 0.6 | undecidable | manual | S | 103 | 60.3951 | 159 | 0.06 | 50 |
IV.CET2.HHZ. | 2021-09-11T01:44:04.72 | 0.6 | undecidable | manual | S | 16 | 66.9774 | 157 | -0.43 | 46 |
IV.CAR1.HHZ. | 2021-09-11T01:44:03.77 | 0.6 | undecidable | manual | S | 50 | 52.9026 | 161 | -0.29 | 48 |
IV.GIZZ.HHN. | 2021-09-11T01:44:02.51 | 0.6 | undecidable | manual | S | 85 | 40.5261 | 165 | -0.8 | 42 |
IV.JOPP.HHZ. | 2021-09-11T01:44:02.70 | 0.6 | undecidable | manual | S | 162 | 39.9267 | 166 | -0.57 | 46 |
IV.AMUR.HHZ. | 2021-09-11T01:43:59.20 | 0.1 | undecidable | manual | P | 18 | 229.3926 | 123 | -1.9 | 23 |
IV.NOCI.HHZ. | 2021-09-11T01:43:58.87 | 0.3 | undecidable | manual | P | 28 | 233.1888 | 122 | -2.64 | 7 |
IV.CMPR.HNE. | 2021-09-11T01:43:54.34 | 0.3 | undecidable | manual | P | 346 | 156.4212 | 134 | 0.36 | 57 |
IV.SCHR.EHN. | 2021-09-11T01:43:53.55 | 0.1 | undecidable | manual | P | 12 | 141.6471 | 137 | 0.85 | 67 |
IV.MCEL.HHN. | 2021-09-11T01:43:53.84 | 0.3 | undecidable | manual | P | 2 | 152.736 | 135 | 0.19 | 60 |
IV.MTSN.HNN. | 2021-09-11T01:43:52.92 | 0.1 | undecidable | manual | P | 0 | 146.1426 | 136 | -0.16 | 83 |
IV.MGR.HHZ. | 2021-09-11T01:43:52.30 | 0.3 | undecidable | manual | P | 353 | 132.867 | 139 | 0.34 | 61 |
IV.SIRI.HNE. | 2021-09-11T01:43:52.17 | 0.1 | undecidable | manual | P | 5 | 137.2626 | 138 | -0.16 | 84 |
IV.AIO.HHE. | 2021-09-11T01:43:51.04 | 0.1 | undecidable | manual | P | 202 | 116.994 | 143 | 0.32 | 85 |
IV.PIPA.HHZ. | 2021-09-11T01:43:50.44 | 0.3 | undecidable | manual | P | 57 | 110.0121 | 145 | 0.24 | 66 |
IV.LADO.EHE. | 2021-09-11T01:43:50.14 | 0.3 | undecidable | manual | P | 70 | 112.998 | 144 | -0.28 | 65 |
IV.TDS.HHZ. | 2021-09-11T01:43:49.35 | 0.3 | undecidable | manual | P | 33 | 94.1391 | 149 | 0.23 | 68 |
IV.CELI.HHZ. | 2021-09-11T01:43:49.06 | 0.1 | undecidable | manual | P | 52 | 83.1501 | 152 | 0.62 | 83 |
IV.MMN.HHE. | 2021-09-11T01:43:49.97 | 0.3 | undecidable | manual | P | 12 | 106.7154 | 145 | 0 | 70 |
IV.SOI.EHN. | 2021-09-11T01:43:49.09 | 0.1 | undecidable | manual | P | 164 | 100.9212 | 147 | -0.47 | 85 |
IV.MTTG.HHE. | 2021-09-11T01:43:49.78 | 0.1 | undecidable | manual | P | 182 | 104.9172 | 146 | -0.06 | 92 |
IV.GRIS.EHZ. | 2021-09-11T01:43:48.74 | 0.1 | undecidable | manual | P | 6 | 88.3449 | 150 | -0.01 | 96 |
IV.PLAC.HHZ. | 2021-09-11T01:43:48.04 | 0.1 | undecidable | manual | P | 132 | 82.0512 | 152 | -0.33 | 91 |
IV.SERS.HHZ. | 2021-09-11T01:43:48.43 | 0.1 | undecidable | manual | P | 83 | 82.4508 | 152 | 0.04 | 96 |
IV.SELL.HHZ. | 2021-09-11T01:43:48.32 | 0.3 | undecidable | manual | P | 87 | 76.7676 | 154 | 0.25 | 70 |
IV.CET2.HHZ. | 2021-09-11T01:43:47.55 | 0.1 | undecidable | manual | P | 16 | 66.9774 | 157 | -0.01 | 100 |
IV.GRI.EHN. | 2021-09-11T01:43:47.61 | 0.3 | undecidable | manual | P | 103 | 60.3951 | 159 | 0.35 | 71 |
IV.SPS2.HHZ. | 2021-09-11T01:43:47.52 | 0.3 | undecidable | manual | P | 53 | 64.0914 | 158 | 0.1 | 74 |
IV.JOPP.HHZ. | 2021-09-11T01:43:46.22 | 0.1 | undecidable | manual | P | 162 | 39.9267 | 166 | -0.26 | 100 |
IV.CAR1.HHZ. | 2021-09-11T01:43:46.69 | 0.1 | undecidable | manual | P | 50 | 52.9026 | 161 | -0.25 | 98 |
IV.GIZZ.HHN. | 2021-09-11T01:43:46.18 | 0.1 | undecidable | manual | P | 85 | 40.5261 | 165 | -0.32 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ORI.HHN. | ML:2.7 | 0.000135 | 0.08 | AML | other | m | 2021-09-11T01:43:50.34 |
IV.ORI.HHE. | ML:3.0 | 0.000235 | 0.06 | AML | other | m | 2021-09-11T01:43:54.90 |
IV.JOPP.HHE. | ML:2.2 | 0.000057749999999999994 | 0.54 | AML | other | m | 2021-09-11T01:44:03.37 |
IV.JOPP.HNE. | ML:2.5 | 0.000134 | 0.88 | AML | other | m | 2021-09-11T01:44:04.66 |
IV.JOPP.HHN. | ML:2.7 | 0.0001955 | 0.08 | AML | other | m | 2021-09-11T01:44:04.32 |
IV.JOPP.HNN. | ML:2.6 | 0.0001785 | 0.1 | AML | other | m | 2021-09-11T01:44:04.33 |
IV.CET2.HHE. | ML:2.5 | 0.0001175 | 1.1 | AML | other | m | 2021-09-11T01:44:05.44 |
IV.SPS2.HHE. | ML:1.8 | 0.000024449999999999998 | 0.74 | AML | other | m | 2021-09-11T01:44:06.13 |
IV.SPS2.HHN. | ML:2.2 | 0.0000567 | 0.34 | AML | other | m | 2021-09-11T01:44:06.38 |
IV.CAR1.HHN. | ML:2.3 | 0.00008305 | 0.26 | AML | other | m | 2021-09-11T01:44:06.30 |
IV.CET2.HHN. | ML:2.8 | 0.00022799999999999999 | 1.14 | AML | other | m | 2021-09-11T01:44:06.17 |
IV.PLAC.HNE. | ML:2.3 | 0.000068 | 0.22 | AML | other | m | 2021-09-11T01:44:07.22 |
IV.PLAC.HHN. | ML:2.3 | 0.00006625 | 0.24 | AML | other | m | 2021-09-11T01:44:07.15 |
IV.PLAC.HNN. | ML:2.4 | 0.00008905 | 1.28 | AML | other | m | 2021-09-11T01:44:07.06 |
IV.SERS.HHE. | ML:2.2 | 0.0000483 | 0.58 | AML | other | m | 2021-09-11T01:44:08.44 |
IV.PLAC.HHE. | ML:1.9 | 0.00003229999999999999 | 0.44 | AML | other | m | 2021-09-11T01:44:08.98 |
IV.SELL.HHN. | ML:1.8 | 0.000022100000000000002 | 1.58 | AML | other | m | 2021-09-11T01:44:08.01 |
IV.SERS.HHN. | ML:2.1 | 0.000039649999999999995 | 1.72 | AML | other | m | 2021-09-11T01:44:08.05 |
IV.CELI.HHN. | ML:1.9 | 0.0000242 | 0.36 | AML | other | m | 2021-09-11T01:44:09.60 |
IV.CAR1.HHE. | ML:2.1 | 0.00005115 | 0.74 | AML | other | m | 2021-09-11T01:44:09.45 |
IV.SELL.HHE. | ML:1.8 | 0.00002375 | 1.06 | AML | other | m | 2021-09-11T01:44:10.88 |
IV.CELI.HHE. | ML:1.9 | 0.000027799999999999998 | 1.4 | AML | other | m | 2021-09-11T01:44:10.20 |