A magnitude ML 1.2 earthquake occured in region: 8 km NW Cortino (TE), on
and geographic coordinates (lat, lon) 42.6620, 13.4280 at 21 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Cortino | TE | 8 | 656 | 656 |
Rocca Santa Maria | TE | 9 | 537 | 1193 |
Valle Castellana | TE | 10 | 977 | 2170 |
Amatrice | RI | 12 | 2657 | 4827 |
Acquasanta Terme | AP | 12 | 2916 | 7743 |
Campotosto | AQ | 13 | 542 | 8285 |
Crognaleto | TE | 13 | 1297 | 9582 |
Accumoli | RI | 15 | 667 | 10249 |
Fano Adriano | TE | 15 | 296 | 10545 |
Arquata del Tronto | AP | 16 | 1178 | 11723 |
Pietracamela | TE | 19 | 271 | 11994 |
Torricella Sicura | TE | 19 | 2641 | 14635 |
Montorio al Vomano | TE | 19 | 8218 | 22853 |
Capitignano | AQ | 19 | 665 | 23518 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2023-02-07 10:05:36 |
42.6622 | 13.4282 | 21 | 2023-02-07 10:11:51 |
Sala Sismica INGV-Roma | 114215211 |
Field | Value |
---|---|
Time (UTC) | 2023-02-07 10:05:36 ± 0.13 |
Latitude | 42.6622 ± 0.0045 |
Longitude | 13.4282 ± 0.0073 |
Depth (km) | 21 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 114215211 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 548 |
Semi-minor axis of confidence ellipse (meter) | 450 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 74 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 121 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45955 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.1 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 114215211 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-02-07 10:11:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2023-02-07T10:05:52.58 | 0.6 | undecidable | manual | S | 339 | 51.0156 | 104 | -0.01 | 47 |
IV.FAGN.HHZ. | 2023-02-07T10:05:50.72 | 3.0 | undecidable | manual | S | -2.18 | 0 | |||
7F.SIB1.EHZ. | 2023-02-07T10:05:47.20 | 0.6 | undecidable | manual | S | 334 | 28.8489 | 117 | 0.18 | 47 |
IV.NRCA.HHZ. | 2023-02-07T10:05:47.70 | 0.6 | undecidable | manual | S | 307 | 31.8459 | 114 | -0.05 | 48 |
IV.MMO1.EHZ. | 2023-02-07T10:05:46.79 | 3.0 | undecidable | manual | S | 0 | ||||
IV.RM33.EHZ. | 2023-02-07T10:05:46.02 | 0.6 | undecidable | manual | S | 226 | 24.3534 | 122 | 0.04 | 48 |
7F.SIB2.EHN. | 2023-02-07T10:05:46.59 | 0.6 | undecidable | manual | S | 338 | 27.3504 | 119 | -0.08 | 48 |
7F.SIB3.EHN. | 2023-02-07T10:05:46.48 | 0.6 | undecidable | manual | S | 331 | 26.9508 | 119 | -0.08 | 48 |
IV.CSP1.EHZ. | 2023-02-07T10:05:45.35 | 1.0 | undecidable | manual | P | 339 | 51.0156 | 104 | -0.32 | 22 |
IV.MMO1.EHZ. | 2023-02-07T10:05:45.77 | 3.0 | undecidable | manual | P | 0 | ||||
IV.TERO.HHZ. | 2023-02-07T10:05:44.17 | 0.6 | undecidable | manual | S | 107 | 14.9739 | 138 | 0.1 | 49 |
IV.SMA1.EHZ. | 2023-02-07T10:05:43.03 | 0.6 | undecidable | manual | S | 245 | 8.3805 | 155 | -0.05 | 50 |
IV.MTRA.EHZ. | 2023-02-07T10:05:43.37 | 0.6 | undecidable | manual | S | 346 | 10.7781 | 148 | -0.03 | 50 |
IV.CAMP.HHZ. | 2023-02-07T10:05:43.97 | 0.6 | undecidable | manual | S | 186 | 14.0748 | 140 | 0.06 | 49 |
7F.SIB3.EHN. | 2023-02-07T10:05:42.72 | 0.1 | undecidable | manual | P | 331 | 26.9508 | 119 | 0.53 | 87 |
7F.SIB1.EHZ. | 2023-02-07T10:05:42.46 | 0.1 | undecidable | manual | P | 334 | 28.8489 | 117 | 0.01 | 97 |
7F.SIB2.EHN. | 2023-02-07T10:05:42.05 | 0.1 | undecidable | manual | P | 338 | 27.3504 | 119 | -0.2 | 94 |
IV.NRCA.HHZ. | 2023-02-07T10:05:42.70 | 0.3 | undecidable | manual | P | 307 | 31.8459 | 114 | -0.17 | 70 |
IV.RM33.EHZ. | 2023-02-07T10:05:41.78 | 0.6 | positive | manual | P | 226 | 24.3534 | 122 | -0.07 | 49 |
IV.CAMP.HHZ. | 2023-02-07T10:05:40.62 | 0.1 | undecidable | manual | P | 186 | 14.0748 | 140 | -0.04 | 99 |
IV.TERO.HHZ. | 2023-02-07T10:05:40.71 | 0.1 | negative | manual | P | 107 | 14.9739 | 138 | -0.04 | 99 |
IV.SMA1.EHZ. | 2023-02-07T10:05:40.22 | 0.1 | undecidable | manual | P | 245 | 8.3805 | 155 | 0.04 | 100 |
IV.MTRA.EHZ. | 2023-02-07T10:05:40.29 | 0.3 | undecidable | manual | P | 346 | 10.7781 | 148 | -0.07 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:1.2 | 0.0001035 | 0.08 | AML | other | m | 2023-02-07T10:05:43.54 |
IV.MTRA.EHN. | ML:1.2 | 0.00010435 | 0.3 | AML | other | m | 2023-02-07T10:05:43.65 |
IV.SMA1.EHN. | ML:1.2 | 0.00011599999999999999 | 0.34 | AML | other | m | 2023-02-07T10:05:43.52 |
IV.MTRA.EHE. | ML:1.2 | 0.00011005 | 1.1 | AML | other | m | 2023-02-07T10:05:44.71 |
IV.TERO.HHE. | ML:1.2 | 0.00009204999999999999 | 0.14 | AML | other | m | 2023-02-07T10:05:44.36 |
IV.TERO.HHN. | ML:1.3 | 0.00012179999999999999 | 0.6 | AML | other | m | 2023-02-07T10:05:44.32 |
IV.RM33.EHN. | ML:1.1 | 0.00006475 | 0.64 | AML | other | m | 2023-02-07T10:05:46.45 |
IV.RM33.EHE. | ML:1.1 | 0.0000628 | 0.58 | AML | other | m | 2023-02-07T10:05:47.21 |
IV.NRCA.HHE. | ML:1.4 | 0.00010129322000000001 | 0.16 | AML | other | m | 2023-02-07T10:05:47.88 |
IV.NRCA.HHN. | ML:1.2 | 0.000057490755000000006 | 0.1216 | AML | other | m | 2023-02-07T10:05:48.02 |