A magnitude ML 1.2 earthquake occured in region: 5 km SW Amatrice (RI), on
and geographic coordinates (lat, lon) 42.5960, 13.2520 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 |
---|---|---|---|---|
Amatrice | RI | 5 | 2657 | 2657 |
Cittareale | RI | 8 | 482 | 3139 |
Montereale | AQ | 8 | 2581 | 5720 |
Capitignano | AQ | 9 | 665 | 6385 |
Campotosto | AQ | 11 | 542 | 6927 |
Accumoli | RI | 11 | 667 | 7594 |
Borbona | RI | 13 | 617 | 8211 |
Posta | RI | 15 | 694 | 8905 |
Cagnano Amiterno | AQ | 15 | 1369 | 10274 |
Barete | AQ | 16 | 737 | 11011 |
Pizzoli | AQ | 18 | 4326 | 15337 |
Crognaleto | TE | 19 | 1297 | 16634 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2024-03-24 07:23:04 |
42.5958 | 13.2522 | 15 | 2024-03-24 07:31:55 |
Sala Sismica INGV-Roma | 126108431 |
Field | Value |
---|---|
Time (UTC) | 2024-03-24 07:23:04 ± 0.26 |
Latitude | 42.5958 ± 0.0117 |
Longitude | 13.2522 ± 0.0110 |
Depth (km) | 15 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126108431 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1106 |
Semi-minor axis of confidence ellipse (meter) | 869 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 18 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1110.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 77 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27609 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 126108431 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-24 07:31:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2024-03-24T07:23:14.59 | 0.6 | undecidable | manual | S | 84 | 28.8489 | 102 | -0.31 | 47 |
IV.NRCA.HHE. | 2024-03-24T07:23:14.83 | 0.6 | undecidable | manual | S | 337 | 28.6491 | 102 | -0.02 | 50 |
IV.LNSS.HHZ. | 2024-03-24T07:23:12.26 | 0.6 | undecidable | manual | S | 273 | 17.3715 | 116 | 0.29 | 48 |
IV.NRCA.HHE. | 2024-03-24T07:23:10.79 | 0.3 | undecidable | manual | P | 337 | 28.6491 | 102 | 0.25 | 72 |
IV.RM33.EHZ. | 2024-03-24T07:23:10.25 | 0.6 | undecidable | manual | S | 198 | 10.0788 | 136 | -0.16 | 51 |
IV.TERO.HHZ. | 2024-03-24T07:23:10.52 | 0.3 | undecidable | manual | P | 84 | 28.8489 | 102 | -0.05 | 74 |
IV.GIGS.HHZ. | 2024-03-24T07:23:10.88 | 1.0 | undecidable | manual | P | 121 | 30.6471 | 101 | 0.05 | 25 |
IV.MF5.EHZ. | 2024-03-24T07:23:10.34 | 3.0 | negative | manual | Pg | -0.01 | 0 | |||
IV.MTRA.HNE. | 2024-03-24T07:23:09.50 | 0.3 | undecidable | manual | P | 33 | 21.3675 | 109 | 0.05 | 77 |
IV.SMA1.EHZ. | 2024-03-24T07:23:09.74 | 0.3 | undecidable | manual | S | 60 | 7.7811 | 145 | -0.28 | 75 |
IV.CAMP.HHN. | 2024-03-24T07:23:08.91 | 0.6 | undecidable | manual | P | 117 | 14.4744 | 123 | 0.42 | 48 |
IV.RM33.EHZ. | 2024-03-24T07:23:08.23 | 0.3 | undecidable | manual | P | 198 | 10.0788 | 136 | 0.25 | 75 |
IV.SMA1.EHZ. | 2024-03-24T07:23:07.99 | 0.1 | positive | manual | P | 60 | 7.7811 | 145 | 0.24 | 100 |
IV.LNSS.HHZ. | 2024-03-24T07:23:07.95 | 0.3 | undecidable | manual | P | 273 | 17.3715 | 116 | -0.92 | 59 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:1.4 | 0.000255 | 0.24 | AML | other | m | 2024-03-24T07:23:09.99 |
IV.SMA1.EHE. | ML:1.7 | 0.00057265675 | 0.36 | AML | other | m | 2024-03-24T07:23:10.07 |
IV.RM33.EHN. | ML:1.1 | 0.00013450000000000002 | 0.12 | AML | other | m | 2024-03-24T07:23:10.46 |
IV.RM33.EHE. | ML:1.1 | 0.00012122465 | 0.26 | AML | other | m | 2024-03-24T07:23:10.46 |
IV.LNSS.HHE. | ML:1.0 | 0.00006881671000000001 | 0.2 | AML | other | m | 2024-03-24T07:23:12.43 |
IV.RM33.HNE. | ML:1.3 | 0.00017811569999999998 | 0.33 | AML | other | m | 2024-03-24T07:23:10.30 |