A magnitude ML 1.4 earthquake occured in region: 5 km W Castel di Lucio (ME), on
and geographic coordinates (lat, lon) 37.8970, 14.2610 at 25 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 |
---|---|---|---|---|
Castel di Lucio | ME | 5 | 1294 | 1294 |
San Mauro Castelverde | PA | 7 | 1701 | 2995 |
Pettineo | ME | 8 | 1350 | 4345 |
Mistretta | ME | 10 | 4791 | 9136 |
Tusa | ME | 10 | 2925 | 12061 |
Motta d'Affermo | ME | 10 | 739 | 12800 |
Geraci Siculo | PA | 10 | 1945 | 14745 |
Reitano | ME | 11 | 806 | 15551 |
Gangi | PA | 12 | 6811 | 22362 |
Pollina | PA | 15 | 2974 | 25336 |
Santo Stefano di Camastra | ME | 16 | 4694 | 30030 |
Castelbuono | PA | 16 | 8943 | 38973 |
Sperlinga | EN | 17 | 805 | 39778 |
Petralia Soprana | PA | 17 | 3360 | 43138 |
Petralia Sottana | PA | 18 | 2821 | 45959 |
Capizzi | ME | 20 | 3176 | 49135 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2021-02-21 05:23:42 |
37.8968 | 14.2608 | 25 | 2021-07-12 16:55:03 |
Bollettino Sismico Italiano INGV | 88385701 |
Reviewed Rev100 |
ML 1.2 | 2021-02-21 05:23:41 |
37.7852 | 14.2717 | 10 | 2021-02-21 05:29:35 |
Sala Sismica INGV-Roma | 87350581 |
Field | Value |
---|---|
Time (UTC) | 2021-02-21 05:23:42 ± 0.18 |
Latitude | 37.8968 ± 0.0108 |
Longitude | 14.2608 ± 0.0080 |
Depth (km) | 25 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 88385701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1193 |
Semi-minor axis of confidence ellipse (meter) | 405 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 9 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1190.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 106 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.13130 |
Epicentral distance of station farthest from the epicenter (degree) | 0.50452 |
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 | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 88385701 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-03-22 17:22:42 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 87350581 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-02-21 05:29:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MUCR.HHZ. | 2021-02-21T05:24:00.45 | 0.6 | undecidable | manual | S | 73 | 55.9995 | 107 | 0.31 | 44 |
IV.MSFR.HHZ. | 2021-02-21T05:23:54.29 | 0.6 | undecidable | manual | S | 62 | 32.6451 | 121 | -0.12 | 50 |
IV.GALF.HHZ. | 2021-02-21T05:23:54.76 | 0.6 | undecidable | manual | S | 128 | 33.8439 | 120 | 0.09 | 49 |
IV.ALJA.HHZ. | 2021-02-21T05:23:52.00 | 0.3 | undecidable | manual | P | 250 | 47.3193 | 111 | 0.72 | 61 |
IV.MUCR.HHZ. | 2021-02-21T05:23:52.49 | 0.3 | undecidable | manual | P | 73 | 55.9995 | 107 | -0.05 | 72 |
IV.GIB.HHZ. | 2021-02-21T05:23:52.91 | 0.6 | undecidable | manual | S | 297 | 22.9548 | 132 | 0.59 | 44 |
IV.SCIAR.HHZ. | 2021-02-21T05:23:51.01 | 0.1 | negative | manual | P | 276 | 45.0216 | 112 | 0.06 | 97 |
IV.PLLN.EHZ. | 2021-02-21T05:23:51.28 | 0.6 | undecidable | manual | S | 316 | 14.7741 | 145 | 0.42 | 47 |
IV.CSLB.HHZ. | 2021-02-21T05:23:51.45 | 0.6 | undecidable | manual | S | 284 | 18.3705 | 139 | 0.01 | 51 |
IV.PETRA.HHN. | 2021-02-21T05:23:50.87 | 0.6 | undecidable | manual | S | 241 | 14.5743 | 146 | 0.04 | 52 |
IV.GALF.HHZ. | 2021-02-21T05:23:49.54 | 0.3 | undecidable | manual | P | 128 | 33.8439 | 120 | 0.15 | 73 |
IV.CAGR.HHE. | 2021-02-21T05:23:49.79 | 0.3 | undecidable | manual | P | 145 | 37.0296 | 117 | -0.03 | 74 |
IV.MSFR.HHZ. | 2021-02-21T05:23:48.99 | 0.3 | undecidable | manual | P | 62 | 32.6451 | 121 | -0.25 | 72 |
IV.CSLB.HHZ. | 2021-02-21T05:23:47.08 | 0.1 | undecidable | manual | P | 284 | 18.3705 | 139 | -0.44 | 94 |
IV.GIB.HHZ. | 2021-02-21T05:23:47.92 | 0.1 | undecidable | manual | P | 297 | 22.9548 | 132 | -0.11 | 100 |
IV.PLLN.EHZ. | 2021-02-21T05:23:47.00 | 0.1 | undecidable | manual | P | 316 | 14.7741 | 145 | -0.19 | 100 |
IV.PETRA.HHN. | 2021-02-21T05:23:46.81 | 0.1 | undecidable | manual | P | 241 | 14.5743 | 146 | -0.36 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CSLB.HHE. | ML:0.9 | 0.00003995 | 0.24 | AML | other | m | 2021-02-21T05:23:51.87 |
IV.GIB.HHN. | ML:1.7 | 0.0002355 | 0.38 | AML | other | m | 2021-02-21T05:23:53.57 |
IV.CSLB.HHN. | ML:1.0 | 0.00004745 | 0.74 | AML | other | m | 2021-02-21T05:23:54.06 |
IV.GIB.HHE. | ML:1.6 | 0.00018449999999999999 | 0.42 | AML | other | m | 2021-02-21T05:23:55.73 |
IV.GALF.HHN. | ML:1.6 | 0.0001435 | 1.22 | AML | other | m | 2021-02-21T05:23:55.31 |
IV.GALF.HHE. | ML:1.6 | 0.0001255 | 0.44 | AML | other | m | 2021-02-21T05:23:56.32 |
IV.RESU.HHN. | ML:1.4 | 0.00008054999999999999 | 0.16 | AML | other | m | 2021-02-21T05:23:59.14 |
IV.RESU.HHE. | ML:1.3 | 0.0000658 | 0.16 | AML | other | m | 2021-02-21T05:23:59.05 |
IV.SCIAR.HHN. | ML:1.2 | 0.0000434 | 0.74 | AML | other | m | 2021-02-21T05:24:00.75 |
IV.SCIAR.HHE. | ML:1.2 | 0.000042250000000000004 | 1.08 | AML | other | m | 2021-02-21T05:24:02.74 |