A magnitude ML 1.3 earthquake occured in region: Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria), on
and geographic coordinates (lat, lon) 38.9280, 15.9340 at 9 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 1.3 | 2021-07-29 01:45:42 |
38.9283 | 15.934 | 9 | 2021-12-29 11:12:51 |
Bollettino Sismico Italiano INGV | 97494381 |
Reviewed Rev100 |
ML 1.3 | 2021-07-29 01:45:42 |
38.936 | 15.9347 | 9 | 2021-07-29 01:53:05 |
Sala Sismica INGV-Roma | 93325581 |
Field | Value |
---|---|
Time (UTC) | 2021-07-29 01:45:42 ± 0.22 |
Latitude | 38.9283 ± 0.0063 |
Longitude | 15.9340 ± 0.0116 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 97494381 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 868 |
Semi-minor axis of confidence ellipse (meter) | 613 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 106 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 870.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 149 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 22 |
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) | 0.81389 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 93325581 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-07-29 01:53:05 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 97494381 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-11-16 16:22:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MC2.EHZ. | 2021-07-29T01:47:38.43 | 3.0 | undecidable | manual | Sn | -7.46 | 0 | |||
CR.STON.BHZ. | 2021-07-29T01:47:32.98 | 3.0 | undecidable | manual | Sn | -4.43 | 0 | |||
IV.NDIM.HHZ. | 2021-07-29T01:47:28.99 | 3.0 | positive | manual | Pn | 2.08 | 0 | |||
MN.TRI.HHZ. | 2021-07-29T01:47:21.68 | 3.0 | positive | manual | Pn | -4.06 | 0 | |||
IV.ATFO.HHZ. | 2021-07-29T01:47:08.58 | 3.0 | negative | manual | Pg | 8.2 | 0 | |||
IV.MMUR.HNZ. | 2021-07-29T01:47:02.08 | 3.0 | undecidable | manual | Pn | 2.89 | 0 | |||
IV.IMTC.HHZ. | 2021-07-29T01:46:54.83 | 3.0 | undecidable | manual | Sg | 0.08 | 0 | |||
IV.MARS.HHZ. | 2021-07-29T01:46:32.60 | 3.0 | positive | manual | Pg | 2.26 | 0 | |||
IV.HVIT.HHZ. | 2021-07-29T01:46:22.80 | 3.0 | positive | manual | Pg | 1.66 | 0 | |||
IV.GRIS.EHZ. | 2021-07-29T01:46:09.78 | 0.6 | undecidable | manual | S | 356 | 90.3429 | 50 | 0.31 | 44 |
IV.MSRU.HHZ. | 2021-07-29T01:46:07.30 | 0.6 | undecidable | manual | S | 207 | 82.4508 | 50 | -0.05 | 47 |
IV.CELI.HHE. | 2021-07-29T01:46:04.56 | 0.6 | undecidable | manual | S | 43 | 72.1722 | 50 | -0.06 | 48 |
IV.CET2.HHZ. | 2021-07-29T01:46:02.94 | 0.6 | undecidable | manual | S | 2 | 66.5778 | 50 | -0.19 | 47 |
IV.SPS2.HHZ. | 2021-07-29T01:45:59.10 | 0.6 | undecidable | manual | S | 41 | 53.2023 | 50 | -0.46 | 45 |
IV.GRIS.EHZ. | 2021-07-29T01:45:58.42 | 0.3 | undecidable | manual | P | 356 | 90.3429 | 50 | 0.37 | 65 |
IV.MSRU.HHZ. | 2021-07-29T01:45:57.40 | 0.3 | undecidable | manual | P | 207 | 82.4508 | 50 | 0.57 | 62 |
IV.GRI.EHZ. | 2021-07-29T01:45:57.82 | 0.6 | undecidable | manual | S | 106 | 43.623 | 50 | 0.83 | 40 |
IV.CAR1.HHZ. | 2021-07-29T01:45:56.24 | 0.6 | undecidable | manual | S | 33 | 43.2234 | 50 | -0.65 | 43 |
MN.TIP.HHN. | 2021-07-29T01:45:56.19 | 0.1 | undecidable | manual | P | 68 | 76.2681 | 50 | 0.31 | 90 |
IV.CELI.HHE. | 2021-07-29T01:45:55.30 | 0.1 | undecidable | manual | P | 43 | 72.1722 | 50 | 0.05 | 95 |
IV.CET2.HHZ. | 2021-07-29T01:45:54.78 | 0.3 | undecidable | manual | P | 2 | 66.5778 | 50 | 0.39 | 67 |
IV.PLAC.HHZ. | 2021-07-29T01:45:54.89 | 0.3 | undecidable | manual | P | 140 | 68.7756 | 50 | 0.17 | 70 |
IV.SERS.HNN. | 2021-07-29T01:45:54.45 | 0.3 | undecidable | manual | P | 79 | 66.1893 | 50 | 0.13 | 71 |
IV.SELL.HHZ. | 2021-07-29T01:45:53.29 | 0.6 | undecidable | manual | P | 84 | 60.1953 | 50 | -0.11 | 48 |
IV.JOPP.HHZ. | 2021-07-29T01:45:53.96 | 0.6 | undecidable | manual | S | 187 | 35.9418 | 50 | -0.98 | 38 |
IV.SPS2.HHZ. | 2021-07-29T01:45:52.31 | 0.3 | undecidable | manual | P | 41 | 53.2023 | 50 | -0.02 | 75 |
IV.GIZZ.HHZ. | 2021-07-29T01:45:51.43 | 0.6 | undecidable | manual | S | 76 | 24.2535 | 110 | -0.02 | 52 |
IV.GRI.EHZ. | 2021-07-29T01:45:51.01 | 0.1 | undecidable | manual | P | 106 | 43.623 | 50 | 0.17 | 98 |
IV.CAR1.HHZ. | 2021-07-29T01:45:50.38 | 0.1 | undecidable | manual | P | 33 | 43.2234 | 50 | -0.41 | 93 |
IV.JOPP.HHZ. | 2021-07-29T01:45:49.20 | 0.3 | undecidable | manual | P | 187 | 35.9418 | 50 | -0.46 | 70 |
IV.GIZZ.HHZ. | 2021-07-29T01:45:47.40 | 0.1 | undecidable | manual | P | 76 | 24.2535 | 110 | -0.24 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.JOPP.HHN. | ML:1.1 | 0.0000574 | 0.72 | AML | other | m | 2021-07-29T01:45:54.65 |
IV.CAR1.HHE. | ML:1.0 | 0.0000332 | 1.76 | AML | other | m | 2021-07-29T01:45:57.95 |
IV.GRI.EHN. | ML:1.0 | 0.00003365 | 1.56 | AML | other | m | 2021-07-29T01:45:59.84 |
IV.CAR1.HHN. | ML:1.4 | 0.00007095 | 1.32 | AML | other | m | 2021-07-29T01:45:59.69 |
IV.SPS2.HHE. | ML:0.8 | 0.000016649999999999998 | 0.38 | AML | other | m | 2021-07-29T01:45:59.94 |
IV.GRI.EHE. | ML:1.3 | 0.00006485 | 0.22 | AML | other | m | 2021-07-29T01:45:59.97 |
IV.JOPP.HHE. | ML:0.8 | 0.00002275 | 1.48 | AML | other | m | 2021-07-29T01:46:00.23 |
IV.SPS2.HHN. | ML:0.8 | 0.00001415 | 0.36 | AML | other | m | 2021-07-29T01:46:03.72 |
IV.CET2.HHE. | ML:1.7 | 0.00009065000000000001 | 0.62 | AML | other | m | 2021-07-29T01:46:05.21 |
IV.CET2.HHN. | ML:1.9 | 0.00015099999999999998 | 0.3 | AML | other | m | 2021-07-29T01:46:06.01 |
IV.PLAC.HHE. | ML:1.1 | 0.000019450000000000002 | 0.56 | AML | other | m | 2021-07-29T01:46:06.78 |
IV.PLAC.HHN. | ML:1.2 | 0.0000277 | 0.58 | AML | other | m | 2021-07-29T01:46:07.26 |
IV.MSRU.HHN. | ML:1.6 | 0.0000477 | 0.52 | AML | other | m | 2021-07-29T01:46:10.62 |
IV.GRIS.EHN. | ML:1.5 | 0.0000334 | 1.32 | AML | other | m | 2021-07-29T01:46:11.04 |
IV.MSRU.HHE. | ML:1.6 | 0.000056099999999999995 | 0.76 | AML | other | m | 2021-07-29T01:46:11.40 |
IV.GRIS.EHE. | ML:1.3 | 0.000022499999999999998 | 0.36 | AML | other | m | 2021-07-29T01:46:13.50 |