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) 38.8090, 15.6740 at 102 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 | 2021-04-07 18:00:45 |
38.8092 | 15.6743 | 102 | 2021-07-12 16:55:11 |
Bollettino Sismico Italiano INGV | 90194861 |
Reviewed Rev100 |
ML 2.3 | 2021-04-07 18:00:44 |
38.8023 | 15.7083 | 106 | 2021-04-07 18:12:18 |
Sala Sismica INGV-Roma | 88893251 |
Field | Value |
---|---|
Time (UTC) | 2021-04-07 18:00:45 ± 0.17 |
Latitude | 38.8092 ± 0.0081 |
Longitude | 15.6743 ± 0.0162 |
Depth (km) | 102 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 90194861 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1516 |
Semi-minor axis of confidence ellipse (meter) | 334 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 120 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1520.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 167 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.26080 |
Epicentral distance of station farthest from the epicenter (degree) | 1.11336 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 90194861 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-05-25 11:45:23 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 88893251 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-04-07 18:12:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CELI.HHE. | 2021-04-07T18:01:20.41 | 0.6 | undecidable | manual | S | 47 | 97.4247 | 132 | 1.05 | 33 |
IV.GRIS.EHE. | 2021-04-07T18:01:20.40 | 0.3 | undecidable | manual | S | 8 | 104.4177 | 130 | -0.11 | 66 |
IV.CET2.HHZ. | 2021-04-07T18:01:17.30 | 0.3 | undecidable | manual | S | 17 | 83.3499 | 137 | 0.11 | 69 |
IV.SPS2.HHZ. | 2021-04-07T18:01:16.43 | 0.3 | undecidable | manual | S | 47 | 78.366 | 138 | -0.02 | 70 |
IV.PLAC.HHE. | 2021-04-07T18:01:16.60 | 0.6 | undecidable | manual | S | 121 | 77.2671 | 139 | 0.3 | 45 |
IV.MPNC.HHZ. | 2021-04-07T18:01:16.59 | 0.3 | undecidable | manual | S | 201 | 78.6657 | 138 | 0.09 | 69 |
IV.MSRU.HHZ. | 2021-04-07T18:01:14.54 | 0.3 | undecidable | manual | S | 193 | 62.1933 | 145 | 0.24 | 69 |
IV.GIZZ.HHZ. | 2021-04-07T18:01:12.55 | 0.3 | undecidable | manual | S | 67 | 49.8168 | 151 | -0.34 | 69 |
IV.JOPP.HHZ. | 2021-04-07T18:01:10.84 | 0.3 | undecidable | manual | S | 141 | 28.9488 | 162 | -0.28 | 73 |
IV.PIPA.HHZ. | 2021-04-07T18:01:07.61 | 0.3 | undecidable | manual | P | 52 | 123.5874 | 124 | 0.01 | 65 |
IV.GRIS.EHE. | 2021-04-07T18:01:05.75 | 0.1 | undecidable | manual | P | 8 | 104.4177 | 130 | 0.06 | 89 |
IV.CELI.HHE. | 2021-04-07T18:01:05.27 | 0.1 | undecidable | manual | P | 47 | 97.4247 | 132 | 0.24 | 87 |
IV.SELL.HHZ. | 2021-04-07T18:01:04.03 | 0.1 | undecidable | manual | P | 77 | 84.5487 | 136 | 0.16 | 91 |
IV.CET2.HHZ. | 2021-04-07T18:01:03.71 | 0.1 | undecidable | manual | P | 17 | 83.3499 | 137 | -0.06 | 92 |
IV.SPS2.HHZ. | 2021-04-07T18:01:03.16 | 0.1 | undecidable | manual | P | 47 | 78.366 | 138 | -0.19 | 91 |
IV.PLAC.HHE. | 2021-04-07T18:01:03.07 | 0.1 | undecidable | manual | P | 121 | 77.2671 | 139 | -0.19 | 91 |
IV.MPNC.HHZ. | 2021-04-07T18:01:03.34 | 0.1 | undecidable | manual | P | 201 | 78.6657 | 138 | -0.04 | 94 |
IV.GIZZ.HHZ. | 2021-04-07T18:01:01.12 | 0.1 | undecidable | manual | P | 67 | 49.8168 | 151 | -0.17 | 96 |
IV.MSRU.HHZ. | 2021-04-07T18:01:01.92 | 0.1 | undecidable | manual | P | 193 | 62.1933 | 145 | -0.18 | 94 |
IV.JOPP.HHZ. | 2021-04-07T18:01:00.42 | 0.1 | undecidable | manual | P | 141 | 28.9488 | 162 | 0.15 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CELI.HNN. | ML:2.2 | 0.000099687705 | 0.0064 | AML | other | m | 2021-04-07T18:01:06.34 |
IV.CELI.HNE. | ML:2.2 | 0.00009925311 | 0.3232 | AML | other | m | 2021-04-07T18:01:08.29 |
IV.JOPP.HHN. | ML:2.3 | 0.0001910595 | 0.0032 | AML | other | m | 2021-04-07T18:01:10.90 |
IV.JOPP.HHE. | ML:2.1 | 0.00012429303 | 0.1024 | AML | other | m | 2021-04-07T18:01:12.72 |
IV.MSRU.HHE. | ML:2.3 | 0.00015263955 | 1.9968 | AML | other | m | 2021-04-07T18:01:16.22 |
IV.CELI.HHE. | ML:2.1 | 0.00007552875000000001 | 0.5472 | AML | other | m | 2021-04-07T18:01:15.28 |
IV.MSRU.HHN. | ML:2.5 | 0.00024030485 | 1.28 | AML | other | m | 2021-04-07T18:01:15.30 |
IV.SPS2.HHN. | ML:1.8 | 0.00004105 | 1.36 | AML | other | m | 2021-04-07T18:01:17.95 |
IV.MPNC.HHE. | ML:2.4 | 0.0001610871 | 0.4864 | AML | other | m | 2021-04-07T18:01:17.56 |
IV.CET2.HHE. | ML:2.4 | 0.0001779424 | 0.1152 | AML | other | m | 2021-04-07T18:01:17.76 |
IV.MPNC.HHN. | ML:2.3 | 0.00013371861 | 0.4992 | AML | other | m | 2021-04-07T18:01:17.74 |
IV.SPS2.HHE. | ML:1.8 | 0.000045249999999999995 | 0.74 | AML | other | m | 2021-04-07T18:01:18.10 |
IV.CET2.HHN. | ML:2.7 | 0.00030375555 | 0.2816 | AML | other | m | 2021-04-07T18:01:18.71 |
IV.CELI.HHN. | ML:2.1 | 0.00006314056 | 0.4064 | AML | other | m | 2021-04-07T18:01:41.23 |