A magnitude ML 1.1 earthquake occured in region: 1 km NE Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6430, 13.2950 at 12 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 | 2 | 2657 | 2657 |
Accumoli | RI | 7 | 667 | 3324 |
Campotosto | AQ | 11 | 542 | 3866 |
Cittareale | RI | 11 | 482 | 4348 |
Capitignano | AQ | 14 | 665 | 5013 |
Montereale | AQ | 14 | 2581 | 7594 |
Arquata del Tronto | AP | 15 | 1178 | 8772 |
Acquasanta Terme | AP | 17 | 2916 | 11688 |
Cortino | TE | 18 | 656 | 12344 |
Crognaleto | TE | 19 | 1297 | 13641 |
Borbona | RI | 20 | 617 | 14258 |
Valle Castellana | TE | 20 | 977 | 15235 |
Rocca Santa Maria | TE | 20 | 537 | 15772 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2024-10-10 16:10:28 |
42.6432 | 13.2947 | 12 | 2024-10-10 16:43:04 |
Sala Sismica INGV-Roma | 131968801 |
Field | Value |
---|---|
Time (UTC) | 2024-10-10 16:10:28 ± 0.09 |
Latitude | 42.6432 ± 0.0027 |
Longitude | 13.2947 ± 0.0049 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 131968801 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 450 |
Semi-minor axis of confidence ellipse (meter) | 80 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 61 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 450.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 116 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.03238 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46135 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 17 |
Type of magnitude | ML |
Reference to an origin | 131968801 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-10-10 16:43:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CESI.HHZ. | 2024-10-10T16:10:44.98 | 0.1 | undecidable | manual | S | 322 | 51.2154 | 92 | 0.24 | 88 |
IV.FDMO.HHZ. | 2024-10-10T16:10:43.72 | 0.3 | undecidable | manual | S | 339 | 46.8198 | 92 | 0.15 | 68 |
IV.MMO1.EHZ. | 2024-10-10T16:10:38.91 | 0.1 | undecidable | manual | S | 5 | 28.5492 | 94 | 0.2 | 93 |
7F.SIB2.EHN. | 2024-10-10T16:10:38.43 | 0.3 | undecidable | manual | S | 2 | 27.5502 | 95 | -0.01 | 73 |
IV.NRCA.HHZ. | 2024-10-10T16:10:37.62 | 0.1 | undecidable | manual | S | 325 | 25.752 | 95 | -0.34 | 92 |
IV.CESI.HHZ. | 2024-10-10T16:10:37.71 | 1.0 | undecidable | manual | P | 322 | 51.2154 | 92 | -0.22 | 22 |
IV.TERO.HNZ. | 2024-10-10T16:10:37.77 | 0.1 | undecidable | manual | S | 95 | 25.3524 | 95 | -0.09 | 95 |
IV.FDMO.HHZ. | 2024-10-10T16:10:37.38 | 0.3 | undecidable | manual | P | 339 | 46.8198 | 92 | 0.13 | 69 |
7F.SIB3.EHE. | 2024-10-10T16:10:37.90 | 0.1 | undecidable | manual | S | 356 | 25.8519 | 95 | -0.08 | 96 |
IV.LNSS.HNZ. | 2024-10-10T16:10:36.57 | 0.1 | undecidable | manual | S | 258 | 21.2676 | 98 | -0.2 | 95 |
IV.CAMP.HHZ. | 2024-10-10T16:10:35.14 | 0.1 | undecidable | manual | S | 142 | 15.1737 | 109 | -0.04 | 98 |
IV.MMO1.EHZ. | 2024-10-10T16:10:34.63 | 0.3 | undecidable | manual | P | 5 | 28.5492 | 94 | 0.18 | 70 |
IV.NRCA.HHZ. | 2024-10-10T16:10:34.03 | 1.0 | positive | manual | P | 325 | 25.752 | 95 | 0.02 | 24 |
IV.TERO.HNZ. | 2024-10-10T16:10:34.05 | 0.1 | undecidable | manual | P | 95 | 25.3524 | 95 | 0.1 | 96 |
7F.SIB3.EHE. | 2024-10-10T16:10:33.49 | 0.3 | undecidable | manual | P | 356 | 25.8519 | 95 | -0.54 | 65 |
7F.SIB2.EHN. | 2024-10-10T16:10:33.81 | 0.3 | undecidable | manual | P | 2 | 27.5502 | 95 | -0.48 | 66 |
IV.LNSS.HNZ. | 2024-10-10T16:10:33.35 | 0.3 | undecidable | manual | P | 258 | 21.2676 | 98 | 0.03 | 73 |
IV.CAMP.HHZ. | 2024-10-10T16:10:32.58 | 0.1 | undecidable | manual | P | 142 | 15.1737 | 109 | 0.17 | 97 |
IV.SMA1.EHZ. | 2024-10-10T16:10:32.96 | 0.1 | undecidable | manual | S | 113 | 3.5964 | 159 | 0.01 | 100 |
IV.SMA1.EHZ. | 2024-10-10T16:10:31.41 | 0.1 | undecidable | manual | P | 113 | 3.5964 | 159 | 0.29 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:0.9 | 0.00011210525499999998 | 0.14 | AML | other | m | 2024-10-10T16:10:33.53 |
IV.SMA1.EHE. | ML:1.1 | 0.00018876910000000002 | 0.16 | AML | other | m | 2024-10-10T16:10:33.56 |
IV.CAMP.HHE. | ML:1.0 | 0.000079854145 | 0.18 | AML | other | m | 2024-10-10T16:10:35.36 |
IV.CAMP.HHN. | ML:1.0 | 0.0000864 | 0.22 | AML | other | m | 2024-10-10T16:10:35.39 |
IV.TERO.HHE. | ML:1.4 | 0.00013573210000000001 | 0.1 | AML | other | m | 2024-10-10T16:10:38.06 |
IV.NRCA.HHE. | ML:1.6 | 0.000193 | 0.08 | AML | other | m | 2024-10-10T16:10:38.13 |
IV.NRCA.HHN. | ML:1.4 | 0.000124 | 0.08 | AML | other | m | 2024-10-10T16:10:38.43 |
IV.TERO.HHN. | ML:1.3 | 0.00010518541 | 0.08 | AML | other | m | 2024-10-10T16:10:38.87 |
IV.NRCA.HNE. | ML:1.5 | 0.000170675995 | 0.08 | AML | other | m | 2024-10-10T16:10:38.12 |
IV.NRCA.HNN. | ML:1.3 | 0.00010738637 | 0.08 | AML | other | m | 2024-10-10T16:10:38.07 |
IV.TERO.HNN. | ML:1.3 | 0.00011836770000000001 | 0.09 | AML | other | m | 2024-10-10T16:10:38.88 |
IV.MMO1.EHE. | ML:1.0 | 0.000044731897 | 0.1 | AML | other | m | 2024-10-10T16:10:39.17 |
IV.MMO1.EHN. | ML:0.7 | 0.000026120475 | 0.08 | AML | other | m | 2024-10-10T16:10:39.57 |
IV.FDMO.HHE. | ML:0.6 | 0.000010949716 | 0.18 | AML | other | m | 2024-10-10T16:10:45.30 |
IV.FDMO.HHN. | ML:0.7 | 0.000017309616 | 0.2 | AML | other | m | 2024-10-10T16:10:45.54 |
IV.CESI.HHE. | ML:0.6 | 0.000009447435 | 0.14 | AML | other | m | 2024-10-10T16:10:45.28 |
IV.CESI.HHN. | ML:0.9 | 0.000021091250499999997 | 0.1 | AML | other | m | 2024-10-10T16:10:46.74 |