A magnitude ML 1.3 earthquake occured in region: 4 km NW Sperlinga (EN), on
and geographic coordinates (lat, lon) 37.8020, 14.3380 at 7 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Sperlinga | EN | 4 | 805 | 805 |
Nicosia | EN | 8 | 13899 | 14704 |
Castel di Lucio | ME | 10 | 1294 | 15998 |
Gangi | PA | 12 | 6811 | 22809 |
Capizzi | ME | 14 | 3176 | 25985 |
Mistretta | ME | 15 | 4791 | 30776 |
Cerami | EN | 15 | 2006 | 32782 |
Geraci Siculo | PA | 17 | 1945 | 34727 |
San Mauro Castelverde | PA | 18 | 1701 | 36428 |
Leonforte | EN | 19 | 13439 | 49867 |
Pettineo | ME | 19 | 1350 | 51217 |
Nissoria | EN | 19 | 3000 | 54217 |
Reitano | ME | 19 | 806 | 55023 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2021-01-19 05:03:14 |
37.8023 | 14.3377 | 7 | 2021-07-12 16:55:13 |
Bollettino Sismico Italiano INGV | 90673341 |
Reviewed Rev100 |
ML 1.4 | 2021-01-19 05:03:14 |
37.7925 | 14.2998 | 10 | 2021-01-19 05:15:01 |
Sala Sismica INGV-Roma | 86370741 |
Field | Value |
---|---|
Time (UTC) | 2021-01-19 05:03:14 ± 0.17 |
Latitude | 37.8023 ± 0.0117 |
Longitude | 14.3377 ± 0.0102 |
Depth (km) | 7 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 90673341 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1097 |
Semi-minor axis of confidence ellipse (meter) | 989 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 22 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1100.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 90 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.36 |
Epicentral distance of station closest to the epicenter (degree) | 0.17897 |
Epicentral distance of station farthest from the epicenter (degree) | 0.73025 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 90673341 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-06-01 00:54:39 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 86370741 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-01-19 05:15:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.IACL.HHZ. | 2021-01-19T05:03:28.90 | 0.6 | undecidable | manual | P | 1 | 81.0522 | 50 | 0.45 | 42 |
IV.GIB.HHE. | 2021-01-19T05:03:26.76 | 0.6 | undecidable | manual | S | 307 | 34.3434 | 102 | 0.59 | 44 |
IV.PLLN.EHZ. | 2021-01-19T05:03:24.61 | 0.6 | undecidable | manual | S | 321 | 27.1506 | 105 | 0.87 | 39 |
IV.MUCR.HHE. | 2021-01-19T05:03:24.02 | 0.3 | undecidable | manual | P | 60 | 54.0015 | 50 | -0.26 | 69 |
IV.CSLB.HHZ. | 2021-01-19T05:03:24.20 | 0.6 | undecidable | manual | S | 302 | 28.749 | 104 | -0.08 | 50 |
IV.GALF.HHZ. | 2021-01-19T05:03:22.15 | 0.6 | undecidable | manual | S | 117 | 22.4553 | 107 | -0.05 | 51 |
IV.GIB.HHE. | 2021-01-19T05:03:20.84 | 0.3 | undecidable | manual | P | 307 | 34.3434 | 102 | -0.2 | 73 |
IV.PETRA.HHZ. | 2021-01-19T05:03:20.86 | 0.3 | undecidable | manual | S | 280 | 19.869 | 110 | -0.46 | 70 |
IV.RESU.HHE. | 2021-01-19T05:03:20.10 | 0.6 | undecidable | manual | P | 235 | 30.0477 | 103 | -0.11 | 50 |
IV.MSFR.HHZ. | 2021-01-19T05:03:20.64 | 0.3 | undecidable | manual | P | 41 | 33.9438 | 102 | -0.33 | 71 |
IV.CAGR.HHE. | 2021-01-19T05:03:20.01 | 0.3 | undecidable | manual | P | 145 | 24.5532 | 106 | 0.87 | 59 |
IV.CSLB.HHZ. | 2021-01-19T05:03:19.40 | 0.3 | undecidable | manual | P | 302 | 28.749 | 104 | -0.54 | 68 |
IV.PLLN.EHZ. | 2021-01-19T05:03:19.70 | 0.3 | undecidable | manual | P | 321 | 27.1506 | 105 | 0.07 | 75 |
IV.GALF.HHZ. | 2021-01-19T05:03:18.58 | 0.1 | undecidable | manual | P | 117 | 22.4553 | 107 | -0.16 | 99 |
IV.PETRA.HHZ. | 2021-01-19T05:03:18.39 | 0.1 | undecidable | manual | P | 280 | 19.869 | 110 | 0.16 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GALF.HHN. | ML:2.0 | 0.00070263925 | 0.4608 | AML | other | m | 2021-01-19T05:03:26.54 |
IV.CSLB.HHE. | ML:1.1 | 0.00006584999999999999 | 0.58 | AML | other | m | 2021-01-19T05:03:26.57 |
IV.GALF.HNN. | ML:1.3 | 0.00014973395 | 0.72 | AML | other | m | 2021-01-19T05:03:27.49 |
IV.GALF.HHE. | ML:1.9 | 0.0006454999999999999 | 0.54 | AML | other | m | 2021-01-19T05:03:28.31 |
IV.PETRA.HHE. | ML:1.4 | 0.0001849027 | 0.5568 | AML | other | m | 2021-01-19T05:03:29.56 |
IV.PETRA.HHN. | ML:1.4 | 0.000188 | 1.38 | AML | other | m | 2021-01-19T05:03:34.89 |
IV.CSLB.HHN. | ML:0.9 | 0.0000461 | 0.82 | AML | other | m | 2021-01-19T05:03:36.47 |
IV.GALF.HNE. | ML:1.2 | 0.000105037785 | 0.9376 | AML | other | m | 2021-01-19T05:03:37.54 |