A magnitude ML 1.7 earthquake occured in region: 3 km NE Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7150, 13.2750 at 11 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 | 3 | 667 | 667 |
Arquata del Tronto | AP | 7 | 1178 | 1845 |
Amatrice | RI | 10 | 2657 | 4502 |
Acquasanta Terme | AP | 13 | 2916 | 7418 |
Cittareale | RI | 14 | 482 | 7900 |
Montegallo | AP | 15 | 523 | 8423 |
Norcia | PG | 17 | 4957 | 13380 |
Valle Castellana | TE | 18 | 977 | 14357 |
Campotosto | AQ | 19 | 542 | 14899 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.7 | 2024-03-03 22:37:49 |
42.715 | 13.2752 | 11 | 2024-03-03 22:42:36 |
Sala Sismica INGV-Roma | 125685041 |
Field | Value |
---|---|
Time (UTC) | 2024-03-03 22:37:49 ± 0.07 |
Latitude | 42.7150 ± 0.0027 |
Longitude | 13.2752 ± 0.0049 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125685041 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 438 |
Semi-minor axis of confidence ellipse (meter) | 39 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 69 |
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) | 78 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 30 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45596 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 125685041 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-03 22:42:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSFR.HHZ. | 2024-03-03T22:38:16.77 | 3.0 | undecidable | manual | S | -0.24 | 0 | |||
IV.FIAM.HHZ. | 2024-03-03T22:38:05.85 | 3.0 | undecidable | manual | S | -0.16 | 0 | |||
IV.ATFO.HHZ. | 2024-03-03T22:38:04.89 | 3.0 | undecidable | manual | P | 0.01 | 0 | |||
IV.CESI.HHZ. | 2024-03-03T22:38:03.62 | 0.6 | undecidable | manual | S | 317 | 44.1225 | 50 | 0.12 | 47 |
IV.GUMA.HHZ. | 2024-03-03T22:38:02.57 | 0.3 | undecidable | manual | S | 7 | 38.8278 | 50 | 0.46 | 66 |
IV.CING.HHZ. | 2024-03-03T22:38:02.02 | 3.0 | undecidable | manual | P | -0.23 | 0 | |||
IV.CSP1.EHZ. | 2024-03-03T22:38:02.99 | 0.6 | undecidable | manual | S | 352 | 42.2244 | 50 | 0 | 48 |
IV.GIGS.HHZ. | 2024-03-03T22:38:01.36 | 0.6 | undecidable | manual | S | 140 | 37.8288 | 50 | -0.48 | 44 |
IV.MF5.EHZ. | 2024-03-03T22:38:01.15 | 0.6 | undecidable | manual | S | 26 | 33.744 | 50 | 0.4 | 45 |
IV.FDMO.HHZ. | 2024-03-03T22:38:01.90 | 0.6 | undecidable | manual | S | 337 | 38.8278 | 50 | -0.19 | 47 |
IV.RM33.EHZ. | 2024-03-03T22:37:58.17 | 0.6 | undecidable | manual | S | 192 | 23.3544 | 50 | 0.2 | 48 |
IV.MNTT.EHZ. | 2024-03-03T22:37:58.30 | 0.1 | undecidable | manual | P | 34 | 46.5201 | 50 | 0.48 | 87 |
IV.TERO.HNZ. | 2024-03-03T22:37:58.99 | 0.3 | undecidable | manual | S | 111 | 28.6491 | 50 | -0.4 | 68 |
IV.MML1.EHZ. | 2024-03-03T22:37:58.34 | 0.3 | positive | manual | P | 331 | 50.616 | 50 | -0.12 | 70 |
IV.LNSS.HHZ. | 2024-03-03T22:37:58.00 | 0.6 | undecidable | manual | S | 237 | 22.8549 | 50 | 0.17 | 48 |
IV.CAMP.HHZ. | 2024-03-03T22:37:57.78 | 0.6 | undecidable | manual | S | 151 | 22.6551 | 50 | -0.01 | 50 |
IV.CESI.HHZ. | 2024-03-03T22:37:57.26 | 0.1 | undecidable | manual | P | 317 | 44.1225 | 50 | -0.19 | 93 |
IV.NRCA.HHZ. | 2024-03-03T22:37:56.16 | 0.6 | undecidable | manual | S | 315 | 18.5703 | 120 | -0.46 | 46 |
IV.FDMO.HHZ. | 2024-03-03T22:37:56.42 | 0.1 | undecidable | manual | P | 337 | 38.8278 | 50 | -0.22 | 93 |
IV.CSP1.EHZ. | 2024-03-03T22:37:56.91 | 1.0 | positive | manual | P | 352 | 42.2244 | 50 | -0.25 | 23 |
IV.MMO1.EHZ. | 2024-03-03T22:37:56.99 | 0.6 | undecidable | manual | S | 12 | 20.868 | 50 | -0.31 | 47 |
IV.GIGS.HHZ. | 2024-03-03T22:37:56.20 | 1.0 | positive | manual | P | 140 | 37.8288 | 50 | -0.29 | 23 |
IV.GUMA.HHZ. | 2024-03-03T22:37:56.89 | 0.3 | negative | manual | P | 7 | 38.8278 | 50 | 0.24 | 69 |
IV.TERO.HNZ. | 2024-03-03T22:37:55.01 | 0.3 | undecidable | manual | P | 111 | 28.6491 | 50 | -0.07 | 73 |
IV.MF5.EHZ. | 2024-03-03T22:37:55.48 | 1.0 | undecidable | manual | P | 26 | 33.744 | 50 | -0.39 | 23 |
IV.LNSS.HHZ. | 2024-03-03T22:37:54.33 | 0.1 | positive | manual | P | 237 | 22.8549 | 50 | 0.15 | 97 |
IV.RM33.EHZ. | 2024-03-03T22:37:54.38 | 0.6 | undecidable | manual | P | 192 | 23.3544 | 50 | 0.12 | 49 |
IV.MTRA.EHZ. | 2024-03-03T22:37:54.37 | 0.6 | undecidable | manual | S | 65 | 10.878 | 134 | -0.12 | 50 |
IV.SMA1.EHZ. | 2024-03-03T22:37:54.65 | 0.6 | undecidable | manual | S | 152 | 10.5783 | 135 | 0.25 | 49 |
IV.CAMP.HHZ. | 2024-03-03T22:37:54.18 | 0.1 | negative | manual | P | 151 | 22.6551 | 50 | 0.03 | 100 |
IV.NRCA.HHZ. | 2024-03-03T22:37:53.44 | 0.1 | negative | manual | P | 315 | 18.5703 | 120 | -0.04 | 100 |
IV.MMO1.EHZ. | 2024-03-03T22:37:53.74 | 1.0 | undecidable | manual | P | 12 | 20.868 | 50 | -0.13 | 24 |
IV.SMA1.EHZ. | 2024-03-03T22:37:52.49 | 1.0 | undecidable | manual | P | 152 | 10.5783 | 135 | 0.29 | 24 |
IV.MTRA.EHZ. | 2024-03-03T22:37:52.49 | 0.6 | negative | manual | P | 65 | 10.878 | 134 | 0.25 | 49 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MTRA.HNN. | ML:2.0 | 0.00127 | 0.4 | AML | other | m | 2024-03-03T22:37:54.55 |
IV.MTRA.EHN. | ML:2.0 | 0.001245 | 0.42 | AML | other | m | 2024-03-03T22:37:54.55 |
IV.SMA1.EHE. | ML:1.7 | 0.0006760000000000001 | 1.76 | AML | other | m | 2024-03-03T22:37:54.11 |
IV.SMA1.EHN. | ML:1.5 | 0.000406 | 0.8 | AML | other | m | 2024-03-03T22:37:55.02 |
IV.MTRA.HNE. | ML:2.0 | 0.00125 | 0.28 | AML | other | m | 2024-03-03T22:37:55.10 |
IV.MTRA.EHE. | ML:2.0 | 0.0012349999999999998 | 0.3 | AML | other | m | 2024-03-03T22:37:55.10 |
IV.NRCA.HHE. | ML:1.9 | 0.0006285 | 0.08 | AML | other | m | 2024-03-03T22:37:56.44 |
IV.NRCA.HHN. | ML:2.0 | 0.000829 | 0.1 | AML | other | m | 2024-03-03T22:37:56.51 |
IV.MMO1.EHE. | ML:1.6 | 0.000293 | 0.94 | AML | other | m | 2024-03-03T22:37:57.22 |
IV.MMO1.EHN. | ML:1.5 | 0.00020800000000000001 | 1.12 | AML | other | m | 2024-03-03T22:37:57.72 |
IV.CAMP.HHE. | ML:1.4 | 0.0001785 | 1.76 | AML | other | m | 2024-03-03T22:37:57.04 |
IV.LNSS.HHE. | ML:1.6 | 0.000246 | 0.14 | AML | other | m | 2024-03-03T22:37:58.21 |
IV.CAMP.HHN. | ML:1.2 | 0.00011 | 0.72 | AML | other | m | 2024-03-03T22:37:58.68 |
IV.LNSS.HHN. | ML:1.8 | 0.00042249999999999997 | 0.38 | AML | other | m | 2024-03-03T22:37:58.31 |
IV.RM33.EHN. | ML:1.5 | 0.0001895 | 1.6 | AML | other | m | 2024-03-03T22:37:58.91 |
IV.RM33.EHE. | ML:1.6 | 0.00022649999999999998 | 0.7 | AML | other | m | 2024-03-03T22:37:58.93 |
IV.TERO.HHN. | ML:1.6 | 0.0001965 | 0.58 | AML | other | m | 2024-03-03T22:37:59.20 |
IV.TERO.HHE. | ML:1.4 | 0.000127 | 1.06 | AML | other | m | 2024-03-03T22:38:00.57 |
IV.FDMO.HHN. | ML:1.6 | 0.00015125 | 0.64 | AML | other | m | 2024-03-03T22:38:02.18 |
IV.FDMO.HHE. | ML:1.6 | 0.0001265 | 1.14 | AML | other | m | 2024-03-03T22:38:02.75 |
IV.GUMA.HHE. | ML:2.3 | 0.000655 | 0.28 | AML | other | m | 2024-03-03T22:38:03.06 |
IV.GUMA.HHN. | ML:2.1 | 0.00041600000000000003 | 0.58 | AML | other | m | 2024-03-03T22:38:03.44 |