A magnitude ML 1.3 earthquake occured in region: 6 km SW Amatrice (RI), on
and geographic coordinates (lat, lon) 42.5900, 13.2480 at 14 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 |
---|---|---|---|---|
Amatrice | RI | 6 | 2657 | 2657 |
Montereale | AQ | 7 | 2581 | 5238 |
Cittareale | RI | 8 | 482 | 5720 |
Capitignano | AQ | 9 | 665 | 6385 |
Campotosto | AQ | 11 | 542 | 6927 |
Accumoli | RI | 12 | 667 | 7594 |
Borbona | RI | 13 | 617 | 8211 |
Posta | RI | 14 | 694 | 8905 |
Cagnano Amiterno | AQ | 15 | 1369 | 10274 |
Barete | AQ | 16 | 737 | 11011 |
Pizzoli | AQ | 17 | 4326 | 15337 |
Crognaleto | TE | 20 | 1297 | 16634 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2022-11-04 12:13:23 |
42.5895 | 13.2477 | 14 | 2022-11-04 12:23:17 |
Sala Sismica INGV-Roma | 111480051 |
Field | Value |
---|---|
Time (UTC) | 2022-11-04 12:13:23 ± 0.11 |
Latitude | 42.5895 ± 0.0045 |
Longitude | 13.2477 ± 0.0049 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 111480051 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 473 |
Semi-minor axis of confidence ellipse (meter) | 340 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 30 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 470.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 83 |
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) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.07644 |
Epicentral distance of station farthest from the epicenter (degree) | 0.47754 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 111480051 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-11-04 12:23:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
7F.SIB3.EHE. | 2022-11-04T12:13:34.71 | 0.6 | undecidable | manual | S | 3 | 31.746 | 99 | -0.17 | 47 |
IV.GUMA.HHZ. | 2022-11-04T12:13:33.82 | 0.3 | undecidable | manual | P | 8 | 53.0025 | 94 | 0.33 | 66 |
IV.NRCA.HHZ. | 2022-11-04T12:13:33.96 | 0.3 | undecidable | manual | S | 338 | 29.1486 | 100 | -0.24 | 70 |
IV.TERO.HHZ. | 2022-11-04T12:13:33.90 | 0.3 | undecidable | manual | S | 83 | 29.3484 | 100 | -0.34 | 69 |
IV.LNSS.HHZ. | 2022-11-04T12:13:31.02 | 0.3 | undecidable | manual | S | 275 | 16.9719 | 115 | -0.07 | 74 |
7F.SIB3.EHE. | 2022-11-04T12:13:30.12 | 0.6 | undecidable | manual | P | 3 | 31.746 | 99 | -0.11 | 48 |
IV.CAMP.HHZ. | 2022-11-04T12:13:30.36 | 0.1 | undecidable | manual | S | 114 | 14.4744 | 121 | -0.13 | 98 |
IV.NRCA.HHZ. | 2022-11-04T12:13:29.89 | 0.1 | undecidable | manual | P | 338 | 29.1486 | 100 | 0.05 | 97 |
IV.SMA1.EHZ. | 2022-11-04T12:13:29.35 | 0.3 | undecidable | manual | S | 58 | 8.4804 | 141 | 0.06 | 77 |
IV.TERO.HHZ. | 2022-11-04T12:13:29.78 | 0.3 | undecidable | manual | P | 83 | 29.3484 | 100 | -0.08 | 73 |
IV.RM33.EHZ. | 2022-11-04T12:13:29.34 | 0.3 | undecidable | manual | S | 197 | 9.2796 | 138 | -0.09 | 74 |
IV.LNSS.HHZ. | 2022-11-04T12:13:28.11 | 0.3 | undecidable | manual | P | 275 | 16.9719 | 115 | 0.07 | 75 |
IV.CAMP.HHZ. | 2022-11-04T12:13:27.83 | 0.1 | undecidable | manual | P | 114 | 14.4744 | 121 | 0.13 | 99 |
IV.RM33.EHZ. | 2022-11-04T12:13:27.20 | 0.1 | undecidable | manual | P | 197 | 9.2796 | 138 | 0.11 | 100 |
IV.SMA1.EHZ. | 2022-11-04T12:13:27.28 | 0.1 | positive | manual | P | 58 | 8.4804 | 141 | 0.28 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:1.2 | 0.00016800000000000002 | 1.38 | AML | other | m | 2022-11-04T12:13:30.73 |
IV.SMA1.EHE. | ML:1.4 | 0.000286 | 0.8 | AML | other | m | 2022-11-04T12:13:30.22 |