A magnitude ML 0.8 earthquake occured in region: 1 km E Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6990, 13.2580 at 10 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 |
---|---|---|---|---|
Accumoli | RI | 1 | 667 | 667 |
Amatrice | RI | 8 | 2657 | 3324 |
Arquata del Tronto | AP | 9 | 1178 | 4502 |
Cittareale | RI | 12 | 482 | 4984 |
Acquasanta Terme | AP | 15 | 2916 | 7900 |
Norcia | PG | 17 | 4957 | 12857 |
Montegallo | AP | 17 | 523 | 13380 |
Campotosto | AQ | 18 | 542 | 13922 |
Montereale | AQ | 19 | 2581 | 16503 |
Capitignano | AQ | 20 | 665 | 17168 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2022-12-05 03:02:18 |
42.6988 | 13.2578 | 10 | 2022-12-05 03:07:27 |
Sala Sismica INGV-Roma | 112507631 |
Field | Value |
---|---|
Time (UTC) | 2022-12-05 03:02:18 ± 0.23 |
Latitude | 42.6988 ± 0.0027 |
Longitude | 13.2578 ± 0.0073 |
Depth (km) | 10 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 112507631 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 546 |
Semi-minor axis of confidence ellipse (meter) | 255 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 268 |
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) | 126 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.08903 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21854 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 112507631 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-05 03:07:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MMO1.EHZ. | 2022-12-05T03:02:27.15 | 0.3 | undecidable | manual | S | 14 | 22.9548 | 113 | -0.26 | 71 |
IV.MC2.EHZ. | 2022-12-05T03:02:27.89 | 0.6 | undecidable | manual | S | 347 | 24.2535 | 112 | 0.06 | 49 |
IV.RM33.EHZ. | 2022-12-05T03:02:26.72 | 0.3 | undecidable | manual | S | 190 | 21.3675 | 115 | -0.2 | 72 |
IV.LNSS.HHZ. | 2022-12-05T03:02:26.75 | 0.3 | undecidable | manual | S | 239 | 20.6682 | 115 | 0.04 | 74 |
IV.NRCA.HHZ. | 2022-12-05T03:02:26.11 | 0.3 | undecidable | manual | S | 322 | 18.9699 | 117 | -0.06 | 74 |
IV.MC2.EHZ. | 2022-12-05T03:02:24.49 | 0.3 | undecidable | manual | P | 347 | 24.2535 | 112 | 0.5 | 67 |
IV.MMO1.EHZ. | 2022-12-05T03:02:23.57 | 0.3 | undecidable | manual | P | 14 | 22.9548 | 113 | -0.18 | 72 |
IV.NRCA.HHZ. | 2022-12-05T03:02:23.02 | 0.1 | undecidable | manual | P | 322 | 18.9699 | 117 | -0.02 | 100 |
IV.RM33.EHZ. | 2022-12-05T03:02:23.31 | 0.6 | positive | manual | P | 190 | 21.3675 | 115 | -0.16 | 48 |
IV.SMA1.EHZ. | 2022-12-05T03:02:23.71 | 0.3 | undecidable | manual | S | 140 | 9.879 | 135 | 0.12 | 75 |
IV.LNSS.HHZ. | 2022-12-05T03:02:23.34 | 0.3 | undecidable | manual | P | 239 | 20.6682 | 115 | -0.01 | 75 |
IV.SMA1.EHZ. | 2022-12-05T03:02:21.71 | 0.3 | positive | manual | P | 140 | 9.879 | 135 | 0.16 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:0.8 | 0.00008205 | 0.16 | AML | other | m | 2022-12-05T03:02:23.86 |
IV.SMA1.EHE. | ML:0.7 | 0.000059399999999999994 | 0.78 | AML | other | m | 2022-12-05T03:02:23.57 |
IV.NRCA.HHN. | ML:0.8 | 0.00004585 | 0.14 | AML | other | m | 2022-12-05T03:02:26.29 |
IV.NRCA.HHE. | ML:0.8 | 0.000054900000000000006 | 0.44 | AML | other | m | 2022-12-05T03:02:26.45 |
IV.LNSS.HHN. | ML:0.8 | 0.000048299999999999995 | 1.16 | AML | other | m | 2022-12-05T03:02:27.61 |
IV.LNSS.HHE. | ML:0.8 | 0.0000399 | 0.54 | AML | other | m | 2022-12-05T03:02:29.65 |