A magnitude ML 1.0 earthquake occured in region: 5 km E Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6790, 13.3060 at 12 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 | 5 | 667 | 667 |
Amatrice | RI | 6 | 2657 | 3324 |
Arquata del Tronto | AP | 11 | 1178 | 4502 |
Acquasanta Terme | AP | 13 | 2916 | 7418 |
Cittareale | RI | 14 | 482 | 7900 |
Campotosto | AQ | 14 | 542 | 8442 |
Valle Castellana | TE | 17 | 977 | 9419 |
Capitignano | AQ | 18 | 665 | 10084 |
Cortino | TE | 18 | 656 | 10740 |
Montereale | AQ | 18 | 2581 | 13321 |
Rocca Santa Maria | TE | 18 | 537 | 13858 |
Montegallo | AP | 18 | 523 | 14381 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2022-10-03 02:56:18 |
42.6787 | 13.3057 | 12 | 2022-10-03 03:01:16 |
Sala Sismica INGV-Roma | 110444001 |
Field | Value |
---|---|
Time (UTC) | 2022-10-03 02:56:18 ± 0.07 |
Latitude | 42.6787 ± 0.0027 |
Longitude | 13.3057 ± 0.0049 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 110444001 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 439 |
Semi-minor axis of confidence ellipse (meter) | 106 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 277 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 69 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
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) | 0.05306 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32915 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 110444001 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-10-03 03:01:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MC2.EHZ. | 2022-10-03T02:56:28.40 | 0.3 | undecidable | manual | S | 340 | 27.5502 | 92 | 0.25 | 71 |
IV.MMO1.EHZ. | 2022-10-03T02:56:27.35 | 0.3 | undecidable | manual | S | 4 | 24.5532 | 92 | 0 | 74 |
IV.TERO.HHZ. | 2022-10-03T02:56:27.37 | 0.3 | undecidable | manual | S | 104 | 25.1526 | 92 | -0.13 | 73 |
IV.RM33.EHZ. | 2022-10-03T02:56:26.06 | 0.3 | undecidable | manual | S | 202 | 20.2686 | 94 | -0.14 | 73 |
IV.NRCA.HHZ. | 2022-10-03T02:56:26.60 | 0.3 | undecidable | manual | S | 318 | 23.1546 | 93 | -0.4 | 69 |
IV.LNSS.HHZ. | 2022-10-03T02:56:26.91 | 0.3 | undecidable | manual | S | 249 | 23.2545 | 93 | -0.09 | 73 |
IV.MF5.EHZ. | 2022-10-03T02:56:26.11 | 1.0 | negative | manual | P | 20 | 36.5412 | 91 | 0.72 | 20 |
IV.CAMP.HHE. | 2022-10-03T02:56:25.44 | 0.3 | undecidable | manual | S | 152 | 17.9709 | 96 | -0.16 | 73 |
IV.GIGS.HHZ. | 2022-10-03T02:56:25.07 | 1.0 | undecidable | manual | P | 139 | 33.2445 | 91 | 0.19 | 24 |
IV.MC2.EHZ. | 2022-10-03T02:56:24.32 | 0.3 | undecidable | manual | P | 340 | 27.5502 | 92 | 0.32 | 70 |
IV.MTRA.HNZ. | 2022-10-03T02:56:23.62 | 0.3 | undecidable | manual | S | 41 | 11.3775 | 117 | -0.29 | 73 |
IV.LNSS.HHZ. | 2022-10-03T02:56:23.29 | 0.1 | positive | manual | P | 249 | 23.2545 | 93 | -0.05 | 99 |
IV.MMO1.EHZ. | 2022-10-03T02:56:23.65 | 1.0 | negative | manual | P | 4 | 24.5532 | 92 | 0.11 | 24 |
IV.TERO.HHZ. | 2022-10-03T02:56:23.74 | 0.3 | undecidable | manual | P | 104 | 25.1526 | 92 | 0.11 | 73 |
IV.NRCA.HHZ. | 2022-10-03T02:56:23.21 | 0.6 | positive | manual | P | 318 | 23.1546 | 93 | -0.13 | 49 |
IV.SMA1.EHZ. | 2022-10-03T02:56:22.87 | 0.3 | undecidable | manual | S | 156 | 5.8941 | 145 | 0.08 | 77 |
IV.RM33.EHZ. | 2022-10-03T02:56:22.93 | 0.1 | undecidable | manual | P | 202 | 20.2686 | 94 | 0.05 | 100 |
IV.CAMP.HHE. | 2022-10-03T02:56:22.65 | 0.3 | undecidable | manual | P | 152 | 17.9709 | 96 | 0.12 | 74 |
IV.SMA1.EHZ. | 2022-10-03T02:56:21.21 | 0.1 | negative | manual | P | 156 | 5.8941 | 145 | 0.3 | 97 |
IV.MTRA.HNZ. | 2022-10-03T02:56:21.28 | 0.3 | undecidable | manual | P | 41 | 11.3775 | 117 | -0.28 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:1.2 | 0.0002125 | 1.86 | AML | other | m | 2022-10-03T02:56:22.94 |
IV.SMA1.EHE. | ML:1.0 | 0.0001525 | 1.86 | AML | other | m | 2022-10-03T02:56:23.94 |
IV.NRCA.HHN. | ML:0.9 | 0.0000438 | 0.9 | AML | other | m | 2022-10-03T02:56:27.03 |
IV.NRCA.HHE. | ML:1.0 | 0.000053400000000000004 | 0.86 | AML | other | m | 2022-10-03T02:56:27.23 |