A magnitude ML 1.1 earthquake occured in region: 1 km S Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6890, 13.2490 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 | 7 | 2657 | 3324 |
Arquata del Tronto | AP | 10 | 1178 | 4502 |
Cittareale | RI | 11 | 482 | 4984 |
Acquasanta Terme | AP | 16 | 2916 | 7900 |
Norcia | PG | 17 | 4957 | 12857 |
Campotosto | AQ | 18 | 542 | 13399 |
Montereale | AQ | 18 | 2581 | 15980 |
Montegallo | AP | 19 | 523 | 16503 |
Capitignano | AQ | 19 | 665 | 17168 |
Cascia | PG | 20 | 3217 | 20385 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2022-12-02 13:10:11 |
42.6887 | 13.2487 | 10 | 2022-12-02 13:17:25 |
Sala Sismica INGV-Roma | 112440331 |
Field | Value |
---|---|
Time (UTC) | 2022-12-02 13:10:11 ± 0.12 |
Latitude | 42.6887 ± 0.0054 |
Longitude | 13.2487 ± 0.0086 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 112440331 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 621 |
Semi-minor axis of confidence ellipse (meter) | 403 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 79 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 620.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 85 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40380 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 112440331 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-02 13:17:25 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2022-12-02T13:10:32.54 | 3.0 | undecidable | manual | S | 0 | ||||
IV.FRON.EHZ. | 2022-12-02T13:10:30.27 | 3.0 | undecidable | manual | P | 0.63 | 0 | |||
IV.CSP1.EHZ. | 2022-12-02T13:10:27.28 | 0.6 | undecidable | manual | S | 355 | 44.8218 | 50 | 0.81 | 38 |
IV.TERO.HHZ. | 2022-12-02T13:10:22.13 | 0.6 | undecidable | manual | S | 104 | 29.8479 | 50 | -0.35 | 45 |
IV.MMO1.EHZ. | 2022-12-02T13:10:20.99 | 0.1 | undecidable | manual | P | 15 | 24.2535 | 112 | 4.04 | 4 |
IV.CSP1.EHZ. | 2022-12-02T13:10:20.50 | 1.0 | negative | manual | P | 355 | 44.8218 | 50 | 0.26 | 23 |
IV.LNSS.HHZ. | 2022-12-02T13:10:19.20 | 0.6 | undecidable | manual | S | 241 | 19.4694 | 116 | -0.07 | 49 |
IV.CAMP.HHE. | 2022-12-02T13:10:19.51 | 0.6 | undecidable | manual | S | 142 | 21.4674 | 114 | -0.37 | 46 |
IV.RM33.EHZ. | 2022-12-02T13:10:19.57 | 0.6 | undecidable | manual | S | 188 | 20.1687 | 116 | 0.1 | 49 |
IV.NRCA.HHZ. | 2022-12-02T13:10:18.99 | 0.6 | undecidable | manual | S | 326 | 19.4694 | 116 | -0.27 | 47 |
IV.TERO.HHZ. | 2022-12-02T13:10:17.72 | 0.3 | negative | manual | P | 104 | 29.8479 | 50 | -0.22 | 70 |
IV.MTRA.EHZ. | 2022-12-02T13:10:17.70 | 0.6 | undecidable | manual | S | 58 | 14.1747 | 124 | 0.01 | 50 |
7F.SIB3.EHN. | 2022-12-02T13:10:16.08 | 0.1 | undecidable | manual | P | 5 | 20.7681 | 115 | -0.23 | 95 |
IV.MC2.EHE. | 2022-12-02T13:10:16.65 | 0.1 | undecidable | manual | P | 349 | 25.1526 | 111 | -0.48 | 89 |
IV.NRCA.HHZ. | 2022-12-02T13:10:16.08 | 0.3 | negative | manual | P | 326 | 19.4694 | 116 | 0 | 75 |
IV.LNSS.HHZ. | 2022-12-02T13:10:16.10 | 0.1 | positive | manual | P | 241 | 19.4694 | 116 | 0.02 | 99 |
7F.SIB1.EHZ. | 2022-12-02T13:10:16.91 | 0.1 | undecidable | manual | P | 4 | 22.9548 | 113 | 0.2 | 95 |
IV.SMA1.EHZ. | 2022-12-02T13:10:16.70 | 0.6 | undecidable | manual | S | 132 | 9.5793 | 135 | 0.25 | 48 |
IV.CAMP.HHE. | 2022-12-02T13:10:16.37 | 0.1 | undecidable | manual | P | 142 | 21.4674 | 114 | -0.06 | 98 |
IV.RM33.EHZ. | 2022-12-02T13:10:16.47 | 1.0 | undecidable | manual | P | 188 | 20.1687 | 116 | 0.27 | 24 |
IV.MTRA.EHZ. | 2022-12-02T13:10:15.19 | 0.1 | undecidable | manual | P | 58 | 14.1747 | 124 | 0.02 | 100 |
IV.SMA1.EHZ. | 2022-12-02T13:10:14.97 | 0.3 | undecidable | manual | P | 132 | 9.5793 | 135 | 0.52 | 68 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:1.1 | 0.0001665 | 0.46 | AML | other | m | 2022-12-02T13:10:17.11 |
IV.SMA1.EHE. | ML:0.9 | 0.000102218055 | 0.1984 | AML | other | m | 2022-12-02T13:10:18.02 |
IV.NRCA.HHN. | ML:1.4 | 0.000169 | 0.74 | AML | other | m | 2022-12-02T13:10:19.12 |
IV.LNSS.HHE. | ML:1.1 | 0.00009964999999999998 | 0.32 | AML | other | m | 2022-12-02T13:10:19.40 |
IV.LNSS.HHN. | ML:0.9 | 0.0000613 | 0.14 | AML | other | m | 2022-12-02T13:10:19.29 |
IV.NRCA.HHE. | ML:1.5 | 0.00022649999999999998 | 0.9 | AML | other | m | 2022-12-02T13:10:19.58 |
IV.TERO.HHN. | ML:1.0 | 0.000047300000000000005 | 0.38 | AML | other | m | 2022-12-02T13:10:22.52 |
IV.TERO.HHE. | ML:0.9 | 0.00004145 | 1.14 | AML | other | m | 2022-12-02T13:10:22.65 |
IV.NRCA.HNE. | ML:1.6 | 0.000337820815 | 0.3776 | AML | other | m | 2022-12-02T13:10:21.23 |
IV.NRCA.HNN. | ML:1.6 | 0.000295181 | 0.7488 | AML | other | m | 2022-12-02T13:10:19.13 |
IV.RM33.EHE. | ML:0.5 | 0.000024877925000000003 | 0.32 | AML | other | m | 2022-12-02T13:10:22.21 |
IV.RM33.EHN. | ML:0.4 | 0.000018662690000000003 | 0.2176 | AML | other | m | 2022-12-02T13:10:21.10 |