A magnitude ML 1.2 earthquake occured in region: 5 km SW Amatrice (RI), on
and geographic coordinates (lat, lon) 42.5920, 13.2670 at 13 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 |
Montereale | AQ | 8 | 2581 | 5238 |
Capitignano | AQ | 8 | 665 | 5903 |
Cittareale | RI | 9 | 482 | 6385 |
Campotosto | AQ | 9 | 542 | 6927 |
Accumoli | RI | 12 | 667 | 7594 |
Borbona | RI | 14 | 617 | 8211 |
Cagnano Amiterno | AQ | 15 | 1369 | 9580 |
Barete | AQ | 16 | 737 | 10317 |
Posta | RI | 16 | 694 | 11011 |
Pizzoli | AQ | 17 | 4326 | 15337 |
Crognaleto | TE | 18 | 1297 | 16634 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2024-03-21 09:04:21 |
42.5918 | 13.2673 | 13 | 2024-03-21 09:19:39 |
Sala Sismica INGV-Roma | 126027361 |
Field | Value |
---|---|
Time (UTC) | 2024-03-21 09:04:21 ± 0.07 |
Latitude | 42.5918 ± 0.0036 |
Longitude | 13.2673 ± 0.0037 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126027361 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 419 |
Semi-minor axis of confidence ellipse (meter) | 61 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 16 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 420.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 83 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30037 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 126027361 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-21 09:19:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MMO1.EHZ. | 2024-03-21T09:04:33.24 | 0.6 | undecidable | manual | S | 100 | ||||
IV.GAVE.EHZ. | 2024-03-21T09:04:32.31 | 0.6 | undecidable | manual | S | 290 | 32.4453 | 96 | -0.17 | 48 |
7F.SIB2.EHE. | 2024-03-21T09:04:32.64 | 0.6 | undecidable | manual | S | 5 | 33.3444 | 96 | -0.08 | 49 |
IV.GIGS.HHZ. | 2024-03-21T09:04:31.45 | 0.3 | undecidable | manual | S | 122 | 29.3484 | 97 | -0.21 | 72 |
IV.TERO.HHZ. | 2024-03-21T09:04:31.01 | 0.3 | undecidable | manual | S | 83 | 27.6501 | 98 | -0.22 | 72 |
ZO.PDN11.EHE. | 2024-03-21T09:04:30.00 | 0.6 | undecidable | manual | S | 331 | 24.4533 | 100 | -0.37 | 47 |
IV.LNSS.HHZ. | 2024-03-21T09:04:28.62 | 0.3 | undecidable | manual | S | 274 | 18.5703 | 107 | -0.23 | 73 |
7F.SIB2.EHE. | 2024-03-21T09:04:28.21 | 0.3 | undecidable | manual | P | 5 | 33.3444 | 96 | 0.3 | 70 |
IV.TERO.HHZ. | 2024-03-21T09:04:27.08 | 0.1 | undecidable | manual | P | 83 | 27.6501 | 98 | 0.03 | 100 |
IV.GIGS.HHZ. | 2024-03-21T09:04:27.35 | 0.1 | undecidable | manual | P | 122 | 29.3484 | 97 | 0.05 | 99 |
IV.GAVE.EHZ. | 2024-03-21T09:04:27.80 | 0.1 | undecidable | manual | P | 290 | 32.4453 | 96 | 0.03 | 99 |
IV.SMA1.EHZ. | 2024-03-21T09:04:26.22 | 0.3 | undecidable | manual | S | 52 | 6.993 | 144 | -0.08 | 77 |
IV.RM33.EHZ. | 2024-03-21T09:04:26.70 | 0.3 | undecidable | manual | S | 205 | 10.1787 | 131 | -0.17 | 75 |
ZO.PDN11.EHE. | 2024-03-21T09:04:26.59 | 0.3 | undecidable | manual | P | 331 | 24.4533 | 100 | 0.03 | 75 |
IV.LNSS.HHZ. | 2024-03-21T09:04:25.82 | 0.1 | undecidable | manual | P | 274 | 18.5703 | 107 | 0.15 | 99 |
IV.SMA1.EHZ. | 2024-03-21T09:04:24.48 | 0.1 | undecidable | manual | P | 52 | 6.993 | 144 | 0.28 | 98 |
IV.RM33.EHZ. | 2024-03-21T09:04:24.73 | 0.1 | undecidable | manual | P | 205 | 10.1787 | 131 | 0.2 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:1.7 | 0.0005645 | 0.4 | AML | other | m | 2024-03-21T09:04:26.51 |
IV.SMA1.EHE. | ML:1.9 | 0.0010105 | 0.32 | AML | other | m | 2024-03-21T09:04:26.58 |
IV.LNSS.HHE. | ML:1.3 | 0.000138834615 | 0.16 | AML | other | m | 2024-03-21T09:04:30.10 |
IV.LNSS.HHN. | ML:1.3 | 0.00014130155 | 0.14 | AML | other | m | 2024-03-21T09:04:29.66 |
IV.GIGS.HHE. | ML:0.7 | 0.000025 | 0.06 | AML | other | m | 2024-03-21T09:04:31.58 |
IV.GIGS.HHN. | ML:0.6 | 0.00002088 | 0.22 | AML | other | m | 2024-03-21T09:04:31.63 |
IV.GAVE.EHE. | ML:1.2 | 0.000076778785 | 0.22 | AML | other | m | 2024-03-21T09:04:32.87 |
IV.GAVE.EHN. | ML:1.2 | 0.000060700000000000005 | 1.28 | AML | other | m | 2024-03-21T09:04:33.66 |
IV.MF5.EHN. | ML:1.4 | 0.00006620000000000001 | 0.78 | AML | other | m | 2024-03-21T09:04:35.48 |
IV.MF5.EHE. | ML:1.2 | 0.00004283 | 0.42 | AML | other | m | 2024-03-21T09:04:40.14 |
IV.TERO.HHE. | ML:1.2 | 0.000074955135 | 0.08 | AML | other | m | 2024-03-21T09:04:31.21 |