A magnitude ML 0.8 earthquake occured in region: 5 km NW Campotosto (AQ), on
and geographic coordinates (lat, lon) 42.5830, 13.3230 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 |
---|---|---|---|---|
Campotosto | AQ | 5 | 542 | 542 |
Amatrice | RI | 6 | 2657 | 3199 |
Capitignano | AQ | 7 | 665 | 3864 |
Montereale | AQ | 9 | 2581 | 6445 |
Crognaleto | TE | 13 | 1297 | 7742 |
Cittareale | RI | 14 | 482 | 8224 |
Accumoli | RI | 14 | 667 | 8891 |
Barete | AQ | 15 | 737 | 9628 |
Cagnano Amiterno | AQ | 16 | 1369 | 10997 |
Cortino | TE | 16 | 656 | 11653 |
Pizzoli | AQ | 16 | 4326 | 15979 |
Borbona | RI | 17 | 617 | 16596 |
Fano Adriano | TE | 18 | 296 | 16892 |
Posta | RI | 20 | 694 | 17586 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2023-02-11 11:46:20 |
42.5827 | 13.3232 | 14 | 2023-02-11 11:53:59 |
Sala Sismica INGV-Roma | 114343091 |
Field | Value |
---|---|
Time (UTC) | 2023-02-11 11:46:20 ± 0.1 |
Latitude | 42.5827 ± 0.0036 |
Longitude | 13.3232 ± 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 | 114343091 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 390 |
Semi-minor axis of confidence ellipse (meter) | 273 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 342 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 100 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29408 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 114343091 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-02-11 11:53:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GUMA.HHZ. | 2023-02-11T11:46:35.13 | 3.0 | undecidable | manual | S | -3.05 | 0 | |||
IV.MC2.EHZ. | 2023-02-11T11:46:33.38 | 3.0 | undecidable | manual | S | -0.26 | 0 | |||
IV.NRCA.HHZ. | 2023-02-11T11:46:31.88 | 0.3 | undecidable | manual | S | 329 | 32.6451 | 97 | 0 | 95 |
IV.TERO.HHZ. | 2023-02-11T11:46:29.22 | 0.3 | undecidable | manual | S | 79 | 23.3544 | 103 | -0.22 | 93 |
IV.LNSS.HHZ. | 2023-02-11T11:46:29.29 | 0.3 | undecidable | manual | S | 276 | 23.1546 | 103 | -0.11 | 95 |
IV.MTRA.HNZ. | 2023-02-11T11:46:28.48 | 0.3 | undecidable | manual | S | 17 | 20.1687 | 106 | -0.15 | 95 |
IV.NRCA.HHZ. | 2023-02-11T11:46:27.12 | 0.3 | undecidable | manual | P | 329 | 32.6451 | 97 | -0.03 | 95 |
IV.RM33.EHZ. | 2023-02-11T11:46:26.41 | 0.3 | undecidable | manual | S | 227 | 12.0768 | 126 | -0.26 | 94 |
IV.MTRA.HNZ. | 2023-02-11T11:46:25.35 | 0.3 | undecidable | manual | P | 17 | 20.1687 | 106 | 0.08 | 96 |
IV.SMA1.EHZ. | 2023-02-11T11:46:25.48 | 0.3 | undecidable | manual | S | 11 | 5.3946 | 153 | -0.02 | 100 |
IV.TERO.HHZ. | 2023-02-11T11:46:25.83 | 0.6 | undecidable | manual | P | 79 | 23.3544 | 103 | 0.09 | 64 |
IV.LNSS.HHZ. | 2023-02-11T11:46:25.80 | 0.3 | undecidable | manual | P | 276 | 23.1546 | 103 | 0.09 | 96 |
IV.CAMP.HHZ. | 2023-02-11T11:46:25.92 | 0.3 | undecidable | manual | S | 127 | 8.7801 | 138 | -0.09 | 98 |
IV.RM33.EHZ. | 2023-02-11T11:46:24.25 | 0.3 | undecidable | manual | P | 227 | 12.0768 | 126 | 0.11 | 97 |
IV.SMA1.EHZ. | 2023-02-11T11:46:23.80 | 0.3 | undecidable | manual | P | 11 | 5.3946 | 153 | 0.34 | 93 |
IV.CAMP.HHZ. | 2023-02-11T11:46:23.97 | 0.3 | undecidable | manual | P | 127 | 8.7801 | 138 | 0.21 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:1.1 | 0.00016350000000000002 | 1.42 | AML | other | m | 2023-02-11T11:46:25.18 |
IV.SMA1.EHE. | ML:1.2 | 0.000209 | 0.18 | AML | other | m | 2023-02-11T11:46:25.98 |
IV.RM33.EHN. | ML:1.0 | 0.00008805 | 0.76 | AML | other | m | 2023-02-11T11:46:26.53 |
IV.RM33.EHE. | ML:1.1 | 0.00011595 | 0.12 | AML | other | m | 2023-02-11T11:46:26.63 |
IV.NRCA.HHE. | ML:0.9 | 0.000036 | 0.18 | AML | other | m | 2023-02-11T11:46:32.02 |
IV.NRCA.HHN. | ML:0.7 | 0.0000181383635 | 0.1408 | AML | other | m | 2023-02-11T11:46:32.36 |
IV.CAMP.HHE. | ML:0.3 | 0.0000211194875 | 0.6016 | AML | other | m | 2023-02-11T11:46:25.00 |
IV.CAMP.HHN. | ML:0.3 | 0.0000202550325 | 0.1792 | AML | other | m | 2023-02-11T11:46:26.12 |
IV.RM33.HNE. | ML:1.1 | 0.0001076145 | 0.3072 | AML | other | m | 2023-02-11T11:46:26.84 |
IV.TERO.HHE. | ML:0.4 | 0.00001540453 | 0.0768 | AML | other | m | 2023-02-11T11:46:29.39 |
IV.TERO.HHN. | ML:0.5 | 0.000019733105575 | 0.096 | AML | other | m | 2023-02-11T11:46:29.40 |