A magnitude ML 1.5 earthquake occured in region: 5 km NE Acquasanta Terme (AP), on
and geographic coordinates (lat, lon) 42.8090, 13.4480 at 15 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 |
---|---|---|---|---|
Acquasanta Terme | AP | 5 | 2916 | 2916 |
Roccafluvione | AP | 6 | 2010 | 4926 |
Venarotta | AP | 9 | 2066 | 6992 |
Valle Castellana | TE | 9 | 977 | 7969 |
Montegallo | AP | 10 | 523 | 8492 |
Palmiano | AP | 10 | 196 | 8688 |
Ascoli Piceno | AP | 12 | 49407 | 58095 |
Arquata del Tronto | AP | 13 | 1178 | 59273 |
Montemonaco | AP | 14 | 604 | 59877 |
Rocca Santa Maria | TE | 15 | 537 | 60414 |
Folignano | AP | 15 | 9241 | 69655 |
Comunanza | AP | 17 | 3166 | 72821 |
Montefortino | FM | 17 | 1178 | 73999 |
Force | AP | 18 | 1354 | 75353 |
Civitella del Tronto | TE | 18 | 5116 | 80469 |
Rotella | AP | 19 | 906 | 81375 |
Maltignano | AP | 20 | 2401 | 83776 |
Montefalcone Appennino | FM | 20 | 424 | 84200 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.5 | 2024-03-28 16:43:41 |
42.8093 | 13.4478 | 15 | 2024-03-28 16:58:40 |
Sala Sismica INGV-Roma | 126254091 |
Field | Value |
---|---|
Time (UTC) | 2024-03-28 16:43:41 ± 0.09 |
Latitude | 42.8093 ± 0.0036 |
Longitude | 13.4478 ± 0.0074 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126254091 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 630 |
Semi-minor axis of confidence ellipse (meter) | 200 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 67 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 630.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 180 |
Number of associated phases, regardless of their use for origin computation | 28 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.69967 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 126254091 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-28 16:58:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PZIN.HHZ. | 2024-03-28T16:45:31.23 | 3.0 | undecidable | manual | Pg | 19.84 | 0 | |||
GE.MATE.HHZ. | 2024-03-28T16:45:29.32 | 3.0 | undecidable | manual | Sg | 13.79 | 0 | |||
IV.HPAC.HHZ. | 2024-03-28T16:45:29.64 | 3.0 | undecidable | manual | Pg | 15.81 | 0 | |||
IV.SALB.HHZ. | 2024-03-28T16:45:21.27 | 3.0 | undecidable | manual | Sn | -3.44 | 0 | |||
IV.MPNC.HHZ. | 2024-03-28T16:45:12.67 | 3.0 | undecidable | manual | Pg | 16.969999 | 0 | |||
IV.MCRV.HHZ. | 2024-03-28T16:44:52.37 | 3.0 | undecidable | manual | Sn | -1.49 | 0 | |||
IV.SPS2.HHZ. | 2024-03-28T16:44:49.80 | 3.0 | negative | manual | Pn | 3.79 | 0 | |||
IV.CAPR.HNZ. | 2024-03-28T16:44:48.87 | 3.0 | undecidable | manual | Pg | 10.19 | 0 | |||
IV.ATCC.EHZ. | 2024-03-28T16:43:54.70 | 0.1 | undecidable | manual | P | 303 | 77.6667 | 93 | 0.08 | 90 |
IV.CSP1.EHZ. | 2024-03-28T16:43:53.79 | 1.0 | undecidable | manual | S | 328 | 37.0296 | 99 | 0.16 | 24 |
IV.RM33.HNN. | 2024-03-28T16:43:53.92 | 0.6 | undecidable | manual | S | 210 | 38.3283 | 99 | -0.06 | 49 |
IV.CAMP.HHZ. | 2024-03-28T16:43:52.11 | 0.6 | undecidable | manual | S | 186 | 30.5472 | 102 | 0.19 | 48 |
IV.FAGN.HHZ. | 2024-03-28T16:43:51.90 | 0.6 | undecidable | manual | P | 170 | 61.2942 | 95 | -0.2 | 45 |
IV.TERO.HHZ. | 2024-03-28T16:43:50.60 | 0.6 | undecidable | manual | S | 148 | 24.2535 | 108 | 0.28 | 48 |
IV.NRCA.HHZ. | 2024-03-28T16:43:50.96 | 0.6 | undecidable | manual | S | 276 | 27.2505 | 105 | -0.12 | 49 |
IV.MC2.EHE. | 2024-03-28T16:43:50.49 | 0.6 | undecidable | manual | S | 298 | 23.8539 | 108 | 0.27 | 48 |
IV.SMA1.EHZ. | 2024-03-28T16:43:49.75 | 0.6 | undecidable | manual | S | 205 | 21.867 | 111 | 0.05 | 50 |
IV.RM33.HNN. | 2024-03-28T16:43:49.04 | 0.1 | undecidable | manual | P | 210 | 38.3283 | 99 | 0.45 | 89 |
IV.CSP1.EHZ. | 2024-03-28T16:43:48.23 | 0.1 | undecidable | manual | P | 328 | 37.0296 | 99 | -0.15 | 95 |
7F.SIB2.EHE. | 2024-03-28T16:43:47.87 | 0.6 | undecidable | manual | S | 308 | 14.7741 | 124 | -0.16 | 50 |
IV.MMO1.HNE. | 2024-03-28T16:43:47.98 | 0.6 | undecidable | manual | S | 315 | 13.9749 | 126 | 0.12 | 50 |
IV.CAMP.HHZ. | 2024-03-28T16:43:47.18 | 0.1 | undecidable | manual | P | 186 | 30.5472 | 102 | -0.21 | 96 |
IV.SMA1.EHZ. | 2024-03-28T16:43:46.05 | 0.3 | undecidable | manual | P | 205 | 21.867 | 111 | -0.06 | 75 |
IV.MC2.EHE. | 2024-03-28T16:43:46.35 | 0.1 | undecidable | manual | P | 298 | 23.8539 | 108 | -0.06 | 100 |
IV.TERO.HHZ. | 2024-03-28T16:43:46.30 | 0.1 | undecidable | manual | P | 148 | 24.2535 | 108 | -0.17 | 97 |
IV.NRCA.HHZ. | 2024-03-28T16:43:46.61 | 0.1 | undecidable | manual | P | 276 | 27.2505 | 105 | -0.3 | 95 |
IV.MMO1.HNE. | 2024-03-28T16:43:45.37 | 0.1 | undecidable | manual | P | 315 | 13.9749 | 126 | 0.32 | 96 |
7F.SIB2.EHE. | 2024-03-28T16:43:45.03 | 0.1 | undecidable | manual | P | 308 | 14.7741 | 124 | -0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:1.2 | 0.00010295000000000001 | 0.14 | AML | other | m | 2024-03-28T16:43:49.89 |
IV.SMA1.EHE. | ML:1.4 | 0.0001445 | 0.1 | AML | other | m | 2024-03-28T16:43:49.98 |
IV.NRCA.HHE. | ML:1.5 | 0.0001585 | 0.12 | AML | other | m | 2024-03-28T16:43:51.00 |
IV.NRCA.HHN. | ML:1.7 | 0.000234 | 0.14 | AML | other | m | 2024-03-28T16:43:51.10 |
IV.NRCA.HNE. | ML:1.5 | 0.00016058138 | 0.11 | AML | other | m | 2024-03-28T16:43:51.06 |
IV.NRCA.HNN. | ML:1.7 | 0.0002289878 | 0.15 | AML | other | m | 2024-03-28T16:43:51.10 |