A magnitude ML 0.9 earthquake occured in region: 3 km E Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6240, 13.3210 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 |
---|---|---|---|---|
Amatrice | RI | 3 | 2657 | 2657 |
Campotosto | AQ | 8 | 542 | 3199 |
Accumoli | RI | 10 | 667 | 3866 |
Capitignano | AQ | 12 | 665 | 4531 |
Montereale | AQ | 13 | 2581 | 7112 |
Cittareale | RI | 13 | 482 | 7594 |
Cortino | TE | 15 | 656 | 8250 |
Crognaleto | TE | 16 | 1297 | 9547 |
Arquata del Tronto | AP | 17 | 1178 | 10725 |
Acquasanta Terme | AP | 18 | 2916 | 13641 |
Rocca Santa Maria | TE | 18 | 537 | 14178 |
Valle Castellana | TE | 19 | 977 | 15155 |
Barete | AQ | 19 | 737 | 15892 |
Fano Adriano | TE | 20 | 296 | 16188 |
Borbona | RI | 20 | 617 | 16805 |
Cagnano Amiterno | AQ | 20 | 1369 | 18174 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-03-11 01:47:16 |
42.6242 | 13.3208 | 11 | 2024-03-11 01:53:24 |
Sala Sismica INGV-Roma | 125820381 |
Field | Value |
---|---|
Time (UTC) | 2024-03-11 01:47:16 ± 0.09 |
Latitude | 42.6242 ± 0.0054 |
Longitude | 13.3208 ± 0.0073 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125820381 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 579 |
Semi-minor axis of confidence ellipse (meter) | 189 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 344 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 124 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.01259 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27519 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 125820381 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-11 01:53:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MMO1.EHE. | 2024-03-11T01:47:27.21 | 0.1 | undecidable | manual | S | 1 | 30.5472 | 91 | 0 | 96 |
IV.NRCA.HHZ. | 2024-03-11T01:47:26.39 | 0.1 | undecidable | manual | S | 324 | 28.6491 | 91 | -0.33 | 90 |
IV.LNSS.HHE. | 2024-03-11T01:47:25.10 | 0.3 | undecidable | manual | S | 264 | 23.0547 | 91 | -0.11 | 72 |
IV.TERO.HHZ. | 2024-03-11T01:47:24.95 | 0.1 | undecidable | manual | S | 90 | 23.0547 | 91 | -0.28 | 94 |
IV.RM33.EHZ. | 2024-03-11T01:47:23.26 | 0.1 | undecidable | manual | S | 214 | 15.4734 | 94 | 0.07 | 99 |
IV.MMO1.EHE. | 2024-03-11T01:47:23.24 | 0.3 | undecidable | manual | P | 1 | 30.5472 | 91 | 0.51 | 67 |
7F.SIB2.EHE. | 2024-03-11T01:47:23.19 | 0.6 | undecidable | manual | P | 357 | 29.6481 | 91 | 0.6 | 43 |
IV.NRCA.HHZ. | 2024-03-11T01:47:22.35 | 0.1 | undecidable | manual | P | 324 | 28.6491 | 91 | -0.09 | 95 |
IV.LNSS.HHE. | 2024-03-11T01:47:21.55 | 0.1 | undecidable | manual | P | 264 | 23.0547 | 91 | -0.02 | 98 |
IV.TERO.HHZ. | 2024-03-11T01:47:21.58 | 0.1 | positive | manual | P | 90 | 23.0547 | 91 | 0 | 99 |
IV.RM33.EHZ. | 2024-03-11T01:47:20.57 | 0.6 | positive | manual | P | 214 | 15.4734 | 94 | 0.17 | 49 |
IV.SMA1.EHZ. | 2024-03-11T01:47:20.31 | 0.3 | undecidable | manual | S | 59 | 1.3986 | 171 | -0.21 | 73 |
IV.SMA1.EHZ. | 2024-03-11T01:47:19.05 | 0.1 | negative | manual | P | 59 | 1.3986 | 171 | 0.18 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:0.9 | 0.00013812189999999998 | 0.2 | AML | other | m | 2024-03-11T01:47:20.47 |
IV.SMA1.EHN. | ML:0.9 | 0.00012814878500000003 | 0.16 | AML | other | m | 2024-03-11T01:47:20.36 |
IV.RM33.EHN. | ML:0.6 | 0.000033672151 | 0.28 | AML | other | m | 2024-03-11T01:47:23.41 |
IV.NRCA.HNE. | ML:1.4 | 0.00011406174500000001 | 0.59 | AML | other | m | 2024-03-11T01:47:26.07 |