A magnitude ML 0.9 earthquake occured in region: 3 km SW Acquasanta Terme (AP), on
and geographic coordinates (lat, lon) 42.7500, 13.3890 at 18 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 | 3 | 2916 | 2916 |
Arquata del Tronto | AP | 8 | 1178 | 4094 |
Valle Castellana | TE | 9 | 977 | 5071 |
Montegallo | AP | 11 | 523 | 5594 |
Accumoli | RI | 13 | 667 | 6261 |
Rocca Santa Maria | TE | 13 | 537 | 6798 |
Roccafluvione | AP | 14 | 2010 | 8808 |
Amatrice | RI | 16 | 2657 | 11465 |
Venarotta | AP | 17 | 2066 | 13531 |
Cortino | TE | 17 | 656 | 14187 |
Montemonaco | AP | 17 | 604 | 14791 |
Palmiano | AP | 18 | 196 | 14987 |
Ascoli Piceno | AP | 19 | 49407 | 64394 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-05-07 05:18:25 |
42.7503 | 13.3888 | 19 | 2024-05-07 05:29:05 |
Sala Sismica INGV-Roma | 127461401 |
Field | Value |
---|---|
Time (UTC) | 2024-05-07 05:18:25 ± 0.16 |
Latitude | 42.7503 ± 0.0063 |
Longitude | 13.3888 ± 0.0122 |
Depth (km) | 19 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 127461401 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 953 |
Semi-minor axis of confidence ellipse (meter) | 216 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 279 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 950.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 186 |
Number of associated phases, regardless of their use for origin computation | 38 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36692 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 127461401 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-05-07 05:29:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MIDA.HHZ. | 2024-05-07T05:19:05.34 | 3.0 | undecidable | manual | Sn | 1.88 | 0 | |||
IV.POFI.HNZ. | 2024-05-07T05:19:05.88 | 3.0 | undecidable | manual | Sg | 11.52 | 0 | |||
IV.MUCR.HHZ. | 2024-05-07T05:19:01.09 | 3.0 | positive | manual | Pg | 9.56 | 0 | |||
IV.MIDA.HHZ. | 2024-05-07T05:18:54.07 | 3.0 | undecidable | manual | P | 0 | ||||
IV.TDS.HHZ. | 2024-05-07T05:18:53.77 | 3.0 | undecidable | manual | Pg | 8.9 | 0 | |||
IV.PZUN.HHZ. | 2024-05-07T05:18:52.56 | 3.0 | undecidable | manual | Pg | 20.68 | 0 | |||
IV.CSP1.EHZ. | 2024-05-07T05:18:39.11 | 0.1 | undecidable | manual | S | 339 | 40.7259 | 105 | 0.21 | 94 |
IV.FDMO.HHZ. | 2024-05-07T05:18:38.51 | 0.1 | undecidable | manual | S | 322 | 40.1265 | 105 | -0.23 | 93 |
IV.LNSS.HHZ. | 2024-05-07T05:18:37.24 | 0.1 | undecidable | manual | S | 240 | 32.8449 | 109 | 0.36 | 92 |
IV.CAMP.HHZ. | 2024-05-07T05:18:37.80 | 3.0 | undecidable | manual | Sn | -1.02 | 0 | |||
IV.MF5.EHZ. | 2024-05-07T05:18:35.89 | 0.1 | undecidable | manual | S | 12 | 26.9508 | 115 | 0.46 | 91 |
IV.NRCA.HHZ. | 2024-05-07T05:18:34.73 | 0.1 | undecidable | manual | S | 293 | 24.1536 | 118 | -0.03 | 100 |
IV.CSP1.EHZ. | 2024-05-07T05:18:33.02 | 0.1 | undecidable | manual | P | 339 | 40.7259 | 105 | -0.14 | 95 |
IV.FDMO.HHZ. | 2024-05-07T05:18:32.62 | 0.1 | undecidable | manual | P | 322 | 40.1265 | 105 | -0.45 | 89 |
IV.SMA1.EHZ. | 2024-05-07T05:18:32.44 | 0.1 | undecidable | manual | S | 198 | 13.9749 | 136 | -0.14 | 99 |
IV.LNSS.HHZ. | 2024-05-07T05:18:32.15 | 0.1 | undecidable | manual | P | 240 | 32.8449 | 109 | 0.16 | 96 |
IV.GUMA.HHZ. | 2024-05-07T05:18:32.37 | 3.0 | undecidable | manual | Sn | 0.1 | 0 | |||
IV.MF5.EHZ. | 2024-05-07T05:18:31.24 | 0.1 | undecidable | manual | P | 12 | 26.9508 | 115 | 0.09 | 99 |
IV.ARVD.HHZ. | 2024-05-07T05:18:31.54 | 3.0 | undecidable | manual | P | 0 | ||||
IV.NRCA.HHZ. | 2024-05-07T05:18:30.62 | 0.1 | undecidable | manual | P | 293 | 24.1536 | 118 | -0.15 | 97 |
IV.MCRV.HHZ. | 2024-05-07T05:18:30.08 | 3.0 | undecidable | manual | Pn | 4.62 | 0 | |||
IV.MRLC.HHZ. | 2024-05-07T05:18:29.69 | 3.0 | undecidable | manual | Pn | 1.37 | 0 | |||
IV.SMA1.EHZ. | 2024-05-07T05:18:29.42 | 0.1 | undecidable | manual | P | 198 | 13.9749 | 136 | -0.09 | 100 |
IV.SNTG.HHZ. | 2024-05-07T05:18:28.24 | 3.0 | undecidable | manual | Sg | 4.19 | 0 | |||
SL.LJU.BHZ. | 2024-05-07T05:18:20.77 | 3.0 | undecidable | manual | Pg | 12.68 | 0 | |||
MN.TRI.HHZ. | 2024-05-07T05:18:20.19 | 3.0 | undecidable | manual | Pg | 20.700001 | 0 | |||
GU.RSP.HHZ. | 2024-05-07T05:18:02.66 | 3.0 | undecidable | manual | Sn | 3.8 | 0 | |||
IV.CAMP.HHZ. | 2024-05-07T05:18:00.85 | 3.0 | undecidable | manual | Pg | 3.93 | 0 | |||
IV.CADA.HNZ. | 2024-05-07T05:17:54.08 | 3.0 | undecidable | manual | Pn | -2.65 | 0 | |||
IV.FIAM.HHZ. | 2024-05-07T05:17:53.44 | 3.0 | undecidable | manual | Pn | -2.85 | 0 | |||
IV.CTI.HHZ. | 2024-05-07T05:17:50.64 | 3.0 | undecidable | manual | Pn | 4.87 | 0 | |||
IV.MPPT.EHZ. | 2024-05-07T05:17:48.58 | 3.0 | undecidable | manual | Sn | 0.45 | 0 | |||
IV.ASSB.HHZ. | 2024-05-07T05:17:43.78 | 3.0 | undecidable | manual | P | -3.25 | 0 | |||
IV.BDI.HHZ. | 2024-05-07T05:17:38.81 | 3.0 | undecidable | manual | S | 0.56 | 0 | |||
IV.IMOL.HNZ. | 2024-05-07T05:17:37.00 | 3.0 | negative | manual | P | 1.98 | 0 | |||
IV.SFI.EHZ. | 2024-05-07T05:17:35.77 | 3.0 | negative | manual | P | -0.21 | 0 | |||
IV.SARZ.HHZ. | 2024-05-07T05:17:32.31 | 3.0 | undecidable | manual | S | -0.95 | 0 | |||
IV.SARZ.HHZ. | 2024-05-07T05:17:19.53 | 3.0 | undecidable | manual | P | -0.56 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.9 | 0.00003956851 | 0.08 | AML | other | m | 2024-05-07T05:18:34.89 |
IV.LNSS.HHN. | ML:0.0 | 0.000058074485 | 0.38 | AML | other | m | 2024-05-07T05:18:37.73 |
IV.LNSS.HHE. | ML:0.0 | 0.000036676534999999996 | 0.12 | AML | other | m | 2024-05-07T05:18:38.00 |
IV.MF5.EHE. | ML:0.7 | 0.000027289431350000002 | 0.12 | AML | other | m | 2024-05-07T05:18:36.09 |
IV.FDMO.HHE. | ML:0.5 | 0.000012035876999999998 | 0.12 | AML | other | m | 2024-05-07T05:18:39.83 |
IV.FDMO.HHN. | ML:0.5 | 0.000010147131999999999 | 0.14 | AML | other | m | 2024-05-07T05:18:39.56 |
IV.CSP1.EHE. | ML:1.0 | 0.000033758595 | 0.14 | AML | other | m | 2024-05-07T05:18:39.37 |
IV.CSP1.EHN. | ML:1.3 | 0.000060322515 | 1.1 | AML | other | m | 2024-05-07T05:18:34.71 |