A magnitude ML 1.2 earthquake occured in region: 9 km S Acquasanta Terme (AP), on
and geographic coordinates (lat, lon) 42.6870, 13.3840 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 |
---|---|---|---|---|
Acquasanta Terme | AP | 10 | 2916 | 2916 |
Amatrice | RI | 10 | 2657 | 5573 |
Valle Castellana | TE | 11 | 977 | 6550 |
Accumoli | RI | 11 | 667 | 7217 |
Rocca Santa Maria | TE | 12 | 537 | 7754 |
Arquata del Tronto | AP | 12 | 1178 | 8932 |
Cortino | TE | 13 | 656 | 9588 |
Campotosto | AQ | 14 | 542 | 10130 |
Crognaleto | TE | 17 | 1297 | 11427 |
Montegallo | AP | 18 | 523 | 11950 |
Capitignano | AQ | 20 | 665 | 12615 |
Fano Adriano | TE | 20 | 296 | 12911 |
Cittareale | RI | 20 | 482 | 13393 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2022-05-24 11:35:42 |
42.687 | 13.384 | 14 | 2022-05-24 11:40:37 |
Sala Sismica INGV-Roma | 105097781 |
Field | Value |
---|---|
Time (UTC) | 2022-05-24 11:35:42 ± 0.09 |
Latitude | 42.6870 ± 0.0036 |
Longitude | 13.3840 ± 0.0086 |
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 | 105097781 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 644 |
Semi-minor axis of confidence ellipse (meter) | 262 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 286 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 640.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 163 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 18 |
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) | 0.37682 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 105097781 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-24 11:40:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSFR.HHZ. | 2022-05-24T11:36:12.08 | 3.0 | undecidable | manual | S | -0.01 | 0 | |||
IV.MOMA.HHZ. | 2022-05-24T11:36:02.21 | 3.0 | undecidable | manual | S | -2.05 | 0 | |||
IV.GUMA.HHZ. | 2022-05-24T11:35:56.54 | 0.6 | undecidable | manual | S | 355 | 41.8248 | 96 | 0.55 | 42 |
IV.MF5.EHZ. | 2022-05-24T11:35:54.40 | 0.3 | undecidable | manual | S | 10 | 33.9438 | 99 | 0.5 | 66 |
IV.LNSS.HHZ. | 2022-05-24T11:35:52.87 | 0.6 | undecidable | manual | S | 252 | 29.5482 | 101 | 0.13 | 48 |
IV.CESI.HHZ. | 2022-05-24T11:35:52.09 | 3.0 | undecidable | manual | P | 0.23 | 0 | |||
IV.MC2.EHZ. | 2022-05-24T11:35:52.98 | 0.6 | undecidable | manual | S | 328 | 29.5482 | 101 | 0.25 | 47 |
IV.RM33.EHZ. | 2022-05-24T11:35:51.54 | 0.6 | undecidable | manual | S | 215 | 24.1536 | 105 | 0.21 | 48 |
IV.MMO1.EHZ. | 2022-05-24T11:35:50.98 | 0.6 | undecidable | manual | S | 349 | 24.0537 | 105 | -0.32 | 47 |
IV.GUMA.HHZ. | 2022-05-24T11:35:50.09 | 0.1 | undecidable | manual | P | 355 | 41.8248 | 96 | -0.12 | 94 |
IV.FDMO.HHZ. | 2022-05-24T11:35:50.31 | 3.0 | undecidable | manual | P | -0.39 | 0 | |||
IV.CSP1.EHZ. | 2022-05-24T11:35:49.89 | 3.0 | negative | manual | P | -1.03 | 0 | |||
IV.CAMP.HHZ. | 2022-05-24T11:35:49.57 | 0.1 | undecidable | manual | S | 173 | 16.872 | 117 | 0.05 | 100 |
IV.MF5.EHZ. | 2022-05-24T11:35:49.03 | 0.1 | undecidable | manual | P | 10 | 33.9438 | 99 | 0.03 | 97 |
IV.MC2.EHZ. | 2022-05-24T11:35:48.08 | 1.0 | undecidable | manual | P | 328 | 29.5482 | 101 | -0.25 | 23 |
IV.LNSS.HHZ. | 2022-05-24T11:35:48.19 | 0.3 | negative | manual | P | 252 | 29.5482 | 101 | -0.14 | 72 |
IV.MMO1.EHZ. | 2022-05-24T11:35:47.13 | 0.1 | undecidable | manual | P | 349 | 24.0537 | 105 | -0.37 | 92 |
IV.MTRA.EHZ. | 2022-05-24T11:35:47.54 | 0.6 | undecidable | manual | S | 8 | 7.7811 | 145 | -0.12 | 50 |
IV.RM33.EHZ. | 2022-05-24T11:35:47.37 | 0.1 | undecidable | manual | P | 215 | 24.1536 | 105 | -0.15 | 96 |
IV.GIGS.HHZ. | 2022-05-24T11:35:47.99 | 3.0 | positive | manual | P | -0.14 | 0 | |||
IV.SMA1.EHZ. | 2022-05-24T11:35:47.86 | 0.6 | undecidable | manual | S | 212 | 7.3815 | 146 | 0.25 | 48 |
IV.CAMP.HHZ. | 2022-05-24T11:35:46.40 | 0.1 | positive | manual | P | 173 | 16.872 | 117 | -0.08 | 99 |
IV.TERO.HHZ. | 2022-05-24T11:35:46.58 | 3.0 | positive | manual | P | 0.03 | 0 | |||
IV.SMA1.EHZ. | 2022-05-24T11:35:45.48 | 0.1 | undecidable | manual | P | 212 | 7.3815 | 146 | 0.11 | 100 |
IV.MTRA.EHZ. | 2022-05-24T11:35:45.27 | 0.1 | undecidable | manual | P | 8 | 7.7811 | 145 | -0.13 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MTRA.EHN. | ML:1.4 | 0.000268 | 0.18 | AML | other | m | 2022-05-24T11:35:47.69 |
IV.MTRA.EHE. | ML:1.6 | 0.0004625 | 1.14 | AML | other | m | 2022-05-24T11:35:47.61 |
IV.SMA1.EHN. | ML:1.7 | 0.0004935 | 0.1 | AML | other | m | 2022-05-24T11:35:47.92 |
IV.SMA1.EHE. | ML:1.6 | 0.00039249999999999995 | 0.12 | AML | other | m | 2022-05-24T11:35:47.98 |
IV.TERO.HHN. | ML:1.5 | 0.00020500000000000002 | 1.88 | AML | other | m | 2022-05-24T11:35:49.03 |
IV.TERO.HHE. | ML:1.1 | 0.0000859 | 0.18 | AML | other | m | 2022-05-24T11:35:50.07 |
IV.GIGS.HHE. | ML:0.8 | 0.0000312 | 0.52 | AML | other | m | 2022-05-24T11:35:52.68 |
IV.GIGS.HHN. | ML:0.7 | 0.0000259 | 0.16 | AML | other | m | 2022-05-24T11:35:52.82 |
IV.RM33.EHN. | ML:1.0 | 0.00005785 | 0.48 | AML | other | m | 2022-05-24T11:35:53.86 |
IV.RM33.EHE. | ML:1.0 | 0.00006105 | 0.74 | AML | other | m | 2022-05-24T11:35:53.65 |
IV.LNSS.HHE. | ML:1.2 | 0.00007869999999999999 | 0.68 | AML | other | m | 2022-05-24T11:35:53.47 |
IV.LNSS.HHN. | ML:1.3 | 0.0000842 | 0.54 | AML | other | m | 2022-05-24T11:35:54.82 |
IV.FDMO.HHN. | ML:1.2 | 0.00004305 | 0.66 | AML | other | m | 2022-05-24T11:35:56.55 |
IV.FDMO.HHE. | ML:1.1 | 0.00003265 | 1.38 | AML | other | m | 2022-05-24T11:35:57.08 |