A magnitude ML 1.2 earthquake occured in region: 3 km SW Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6020, 13.2700 at 6 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 | 4 | 2657 | 2657 |
Montereale | AQ | 9 | 2581 | 5238 |
Cittareale | RI | 9 | 482 | 5720 |
Capitignano | AQ | 9 | 665 | 6385 |
Campotosto | AQ | 10 | 542 | 6927 |
Accumoli | RI | 11 | 667 | 7594 |
Borbona | RI | 15 | 617 | 8211 |
Cagnano Amiterno | AQ | 16 | 1369 | 9580 |
Posta | RI | 17 | 694 | 10274 |
Barete | AQ | 17 | 737 | 11011 |
Crognaleto | TE | 18 | 1297 | 12308 |
Pizzoli | AQ | 19 | 4326 | 16634 |
Arquata del Tronto | AP | 19 | 1178 | 17812 |
Cortino | TE | 20 | 656 | 18468 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2023-06-17 14:32:44 |
42.6023 | 13.2703 | 6 | 2023-06-17 14:40:52 |
Sala Sismica INGV-Roma | 118490441 |
Field | Value |
---|---|
Time (UTC) | 2023-06-17 14:32:44 ± 0.11 |
Latitude | 42.6023 ± 0.0045 |
Longitude | 13.2703 ± 0.0061 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 118490441 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 498 |
Semi-minor axis of confidence ellipse (meter) | 342 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 90 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 80 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40919 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.4 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 118490441 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-06-17 14:40:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PP3.EHZ. | 2023-06-17T14:33:10.35 | 3.0 | undecidable | manual | S | 0.02 | 0 | |||
IV.FDMO.HHZ. | 2023-06-17T14:33:00.57 | 3.0 | undecidable | manual | S | -0.63 | 0 | |||
IV.MF5.EHZ. | 2023-06-17T14:33:00.49 | 0.3 | undecidable | manual | S | 20 | 45.4212 | 50 | 0.43 | 66 |
IV.MMO1.EHZ. | 2023-06-17T14:32:55.99 | 0.3 | undecidable | manual | S | 8 | 33.2445 | 100 | -0.06 | 73 |
IV.NRCA.HHZ. | 2023-06-17T14:32:54.26 | 0.6 | undecidable | manual | S | 334 | 28.6491 | 102 | -0.21 | 47 |
IV.GIGS.HHZ. | 2023-06-17T14:32:54.08 | 0.6 | undecidable | manual | S | 124 | 29.748 | 101 | -0.78 | 40 |
IV.MF5.EHZ. | 2023-06-17T14:32:53.40 | 0.1 | undecidable | manual | P | 20 | 45.4212 | 50 | -0.01 | 96 |
IV.CSP1.EHZ. | 2023-06-17T14:32:53.34 | 3.0 | undecidable | manual | P | -0.15 | 0 | |||
IV.TERO.HHZ. | 2023-06-17T14:32:53.84 | 0.3 | undecidable | manual | S | 85 | 27.3504 | 102 | -0.19 | 72 |
IV.MTRA.EHE. | 2023-06-17T14:32:52.06 | 0.6 | undecidable | manual | S | 31 | 19.9689 | 107 | 0.5 | 45 |
IV.LNSS.HHZ. | 2023-06-17T14:32:51.11 | 0.6 | undecidable | manual | S | 270 | 18.7701 | 108 | -0.05 | 50 |
IV.MMO1.EHZ. | 2023-06-17T14:32:50.77 | 0.3 | undecidable | manual | P | 8 | 33.2445 | 100 | -0.33 | 69 |
IV.CAMP.HHZ. | 2023-06-17T14:32:50.01 | 0.3 | undecidable | manual | S | 123 | 13.4754 | 114 | 0.56 | 67 |
IV.TERO.HHZ. | 2023-06-17T14:32:49.81 | 0.1 | negative | manual | P | 85 | 27.3504 | 102 | -0.12 | 97 |
IV.NRCA.HHZ. | 2023-06-17T14:32:49.95 | 0.1 | positive | manual | P | 334 | 28.6491 | 102 | -0.24 | 94 |
IV.GIGS.HHZ. | 2023-06-17T14:32:49.88 | 0.1 | undecidable | manual | P | 124 | 29.748 | 101 | -0.53 | 88 |
IV.LNSS.HHZ. | 2023-06-17T14:32:48.23 | 0.1 | positive | manual | P | 270 | 18.7701 | 108 | -0.04 | 100 |
IV.RM33.EHZ. | 2023-06-17T14:32:48.90 | 0.1 | undecidable | manual | S | 204 | 11.2776 | 118 | 0.14 | 99 |
IV.MTRA.EHE. | 2023-06-17T14:32:48.81 | 0.1 | undecidable | manual | P | 31 | 19.9689 | 107 | 0.31 | 95 |
IV.RM33.EHZ. | 2023-06-17T14:32:47.09 | 0.1 | undecidable | manual | P | 204 | 11.2776 | 118 | 0.2 | 98 |
IV.CAMP.HHZ. | 2023-06-17T14:32:47.55 | 0.3 | undecidable | manual | P | 123 | 13.4754 | 114 | 0.26 | 72 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHN. | ML:1.8 | 0.000866 | 1.56 | AML | other | m | 2023-06-17T14:32:48.18 |
IV.RM33.HNN. | ML:1.8 | 0.0008705000000000001 | 1.56 | AML | other | m | 2023-06-17T14:32:48.96 |
IV.RM33.HNE. | ML:2.0 | 0.00131 | 0.3 | AML | other | m | 2023-06-17T14:32:49.20 |
IV.RM33.EHE. | ML:1.9 | 0.001295 | 0.32 | AML | other | m | 2023-06-17T14:32:49.21 |
IV.CAMP.HHE. | ML:0.8 | 0.00007680000000000001 | 1.06 | AML | other | m | 2023-06-17T14:32:50.75 |
IV.LNSS.HHN. | ML:1.6 | 0.000345 | 0.42 | AML | other | m | 2023-06-17T14:32:51.26 |
IV.LNSS.HHE. | ML:1.7 | 0.00039200000000000004 | 1.6 | AML | other | m | 2023-06-17T14:32:51.80 |
IV.CAMP.HHN. | ML:0.7 | 0.000067263775 | 0.3008 | AML | other | m | 2023-06-17T14:32:52.96 |
IV.GIGS.HHE. | ML:0.5 | 0.0000157 | 0.42 | AML | other | m | 2023-06-17T14:32:53.37 |
IV.TERO.HHN. | ML:1.3 | 0.00012179999999999999 | 1.82 | AML | other | m | 2023-06-17T14:32:53.99 |
IV.TERO.HHE. | ML:1.2 | 0.0000991 | 1.5 | AML | other | m | 2023-06-17T14:32:54.94 |
IV.GIGS.HHN. | ML:0.8 | 0.0000302 | 0.2 | AML | other | m | 2023-06-17T14:32:54.28 |
IV.NRCA.HHE. | ML:1.4 | 0.000133 | 0.16 | AML | other | m | 2023-06-17T14:32:54.56 |
IV.NRCA.HHN. | ML:1.2 | 0.00009465 | 0.08 | AML | other | m | 2023-06-17T14:32:55.17 |
IV.MMO1.EHE. | ML:1.1 | 0.000059080785000000004 | 0.3456 | AML | other | m | 2023-06-17T14:32:56.68 |
IV.MMO1.EHN. | ML:0.8 | 0.000026528740000000002 | 0.64 | AML | other | m | 2023-06-17T14:32:57.45 |
IV.FDMO.HHE. | ML:0.8 | 0.000014726775000000001 | 0.16 | AML | other | m | 2023-06-17T14:33:02.50 |
IV.FDMO.HHN. | ML:0.8 | 0.00001707857 | 0.16 | AML | other | m | 2023-06-17T14:33:01.29 |