A magnitude ML 0.7 earthquake occured in region: 1 km W Arquata del Tronto (AP), on
and geographic coordinates (lat, lon) 42.7740, 13.2830 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 |
---|---|---|---|---|
Arquata del Tronto | AP | 1 | 1178 | 1178 |
Montegallo | AP | 9 | 523 | 1701 |
Accumoli | RI | 9 | 667 | 2368 |
Acquasanta Terme | AP | 10 | 2916 | 5284 |
Montemonaco | AP | 15 | 604 | 5888 |
Norcia | PG | 16 | 4957 | 10845 |
Amatrice | RI | 16 | 2657 | 13502 |
Castelsantangelo sul Nera | MC | 17 | 281 | 13783 |
Valle Castellana | TE | 18 | 977 | 14760 |
Roccafluvione | AP | 19 | 2010 | 16770 |
Montefortino | FM | 20 | 1178 | 17948 |
Cittareale | RI | 20 | 482 | 18430 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2024-03-25 22:03:02 |
42.774 | 13.2832 | 11 | 2024-03-25 22:08:29 |
Sala Sismica INGV-Roma | 126162861 |
Field | Value |
---|---|
Time (UTC) | 2024-03-25 22:03:02 ± 0.05 |
Latitude | 42.7740 ± 0.0018 |
Longitude | 13.2832 ± 0.0037 |
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 | 126162861 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 263 |
Semi-minor axis of confidence ellipse (meter) | 199 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 73 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 260.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 110 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36063 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 126162861 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-25 22:08:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MPPT.EHZ. | 2024-03-25T22:04:06.87 | 3.0 | undecidable | manual | Sg | 6.76 | 0 | |||
IV.BADI.EHZ. | 2024-03-25T22:03:37.28 | 3.0 | undecidable | manual | S | -0.12 | 0 | |||
IV.SFI.EHZ. | 2024-03-25T22:03:28.75 | 3.0 | negative | manual | P | 0.19 | 0 | |||
IV.CESI.HHZ. | 2024-03-25T22:03:16.06 | 0.6 | undecidable | manual | S | 310 | 40.0266 | 50 | 0.09 | 47 |
IV.CSP1.EHZ. | 2024-03-25T22:03:14.97 | 0.3 | undecidable | manual | S | 350 | 35.8419 | 50 | 0.12 | 70 |
IV.FDMO.HHZ. | 2024-03-25T22:03:13.98 | 0.3 | undecidable | manual | S | 331 | 33.1446 | 50 | -0.16 | 70 |
IV.CESI.HHZ. | 2024-03-25T22:03:10.29 | 0.1 | positive | manual | P | 310 | 40.0266 | 50 | -0.07 | 94 |
IV.MC2.EHZ. | 2024-03-25T22:03:09.56 | 0.6 | undecidable | manual | S | 333 | 17.0718 | 122 | -0.08 | 49 |
IV.FDMO.HHZ. | 2024-03-25T22:03:09.14 | 0.1 | undecidable | manual | P | 331 | 33.1446 | 50 | -0.16 | 93 |
IV.CSP1.EHZ. | 2024-03-25T22:03:09.76 | 0.3 | undecidable | manual | P | 350 | 35.8419 | 50 | 0.05 | 71 |
IV.SMA1.EHZ. | 2024-03-25T22:03:09.20 | 0.3 | undecidable | manual | S | 165 | 16.4724 | 122 | -0.27 | 70 |
IV.MMO1.EHZ. | 2024-03-25T22:03:08.84 | 0.1 | undecidable | manual | S | 14 | 14.3745 | 126 | -0.02 | 99 |
IV.NRCA.HNZ. | 2024-03-25T22:03:08.91 | 0.3 | undecidable | manual | S | 296 | 15.2736 | 125 | -0.21 | 71 |
ZO.PDN11.EHE. | 2024-03-25T22:03:08.69 | 0.3 | undecidable | manual | S | 275 | 13.2756 | 128 | 0.11 | 73 |
IV.TERO.HHZ. | 2024-03-25T22:03:08.68 | 3.0 | negative | manual | P | 0.19 | 0 | |||
7F.SIB2.EHN. | 2024-03-25T22:03:08.39 | 0.3 | undecidable | manual | S | 7 | 13.0758 | 129 | -0.13 | 73 |
7F.SIB3.EHN. | 2024-03-25T22:03:07.94 | 0.1 | undecidable | manual | S | 355 | 11.2776 | 133 | -0.1 | 98 |
IV.MTRA.EHZ. | 2024-03-25T22:03:07.58 | 0.1 | undecidable | manual | S | 102 | 9.4794 | 138 | -0.01 | 100 |
IV.NRCA.HNZ. | 2024-03-25T22:03:06.48 | 0.1 | undecidable | manual | P | 296 | 15.2736 | 125 | 0.07 | 98 |
ZO.PDN11.EHE. | 2024-03-25T22:03:06.22 | 0.1 | undecidable | manual | P | 275 | 13.2756 | 128 | 0.13 | 97 |
IV.SMA1.EHZ. | 2024-03-25T22:03:06.67 | 0.3 | undecidable | manual | P | 165 | 16.4724 | 122 | 0.06 | 73 |
7F.SIB2.EHN. | 2024-03-25T22:03:06.10 | 0.1 | undecidable | manual | P | 7 | 13.0758 | 129 | 0.04 | 99 |
IV.MMO1.EHZ. | 2024-03-25T22:03:06.37 | 0.6 | negative | manual | P | 14 | 14.3745 | 126 | 0.11 | 49 |
IV.MC2.EHZ. | 2024-03-25T22:03:06.97 | 0.3 | undecidable | manual | P | 333 | 17.0718 | 122 | 0.26 | 70 |
IV.MTRA.EHZ. | 2024-03-25T22:03:05.66 | 0.1 | undecidable | manual | P | 102 | 9.4794 | 138 | 0.13 | 98 |
7F.SIB3.EHN. | 2024-03-25T22:03:05.88 | 0.1 | undecidable | manual | P | 355 | 11.2776 | 133 | 0.1 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:0.8 | 0.000056 | 0.76 | AML | other | m | 2024-03-25T22:03:09.48 |
IV.SMA1.EHE. | ML:0.8 | 0.000050799999999999995 | 0.52 | AML | other | m | 2024-03-25T22:03:09.75 |
IV.MMO1.EHN. | ML:0.5 | 0.000030880194750000004 | 0.12 | AML | other | m | 2024-03-25T22:03:08.95 |
IV.FDMO.HHE. | ML:0.6 | 0.000013998575 | 0.22 | AML | other | m | 2024-03-25T22:03:14.33 |
IV.FDMO.HHN. | ML:0.7 | 0.000021625724999999997 | 0.24 | AML | other | m | 2024-03-25T22:03:14.29 |
IV.CESI.HHN. | ML:0.8 | 0.000018472756499999998 | 0.2 | AML | other | m | 2024-03-25T22:03:16.64 |