A magnitude ML 1.3 earthquake occured in region: 3 km E Cittareale (RI), on
and geographic coordinates (lat, lon) 42.6120, 13.1910 at 15 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 |
---|---|---|---|---|
Cittareale | RI | 3 | 482 | 482 |
Amatrice | RI | 8 | 2657 | 3139 |
Accumoli | RI | 11 | 667 | 3806 |
Montereale | AQ | 11 | 2581 | 6387 |
Borbona | RI | 12 | 617 | 7004 |
Posta | RI | 12 | 694 | 7698 |
Capitignano | AQ | 14 | 665 | 8363 |
Campotosto | AQ | 16 | 542 | 8905 |
Cagnano Amiterno | AQ | 17 | 1369 | 10274 |
Cascia | PG | 19 | 3217 | 13491 |
Leonessa | RI | 19 | 2435 | 15926 |
Barete | AQ | 19 | 737 | 16663 |
Arquata del Tronto | AP | 20 | 1178 | 17841 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2023-12-12 18:06:41 |
42.6118 | 13.1908 | 15 | 2023-12-12 18:13:23 |
Sala Sismica INGV-Roma | 123983801 |
Field | Value |
---|---|
Time (UTC) | 2023-12-12 18:06:41 ± 0.09 |
Latitude | 42.6118 ± 0.0036 |
Longitude | 13.1908 ± 0.0049 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 123983801 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 415 |
Semi-minor axis of confidence ellipse (meter) | 172 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 24 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 95 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.10432 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48563 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 123983801 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-12-12 18:13:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2023-12-12T18:06:59.12 | 0.6 | undecidable | manual | S | 1 | 53.3022 | 96 | 0.64 | 40 |
IV.OFFI.HHZ. | 2023-12-12T18:06:58.43 | 0.3 | undecidable | manual | S | 48 | 53.9016 | 96 | -0.23 | 67 |
IV.GIGS.HHZ. | 2023-12-12T18:06:53.76 | 0.6 | undecidable | manual | S | 119 | 35.8419 | 100 | -0.1 | 47 |
IV.MMO1.EHZ. | 2023-12-12T18:06:53.41 | 0.6 | undecidable | manual | S | 19 | 33.744 | 101 | 0.09 | 48 |
IV.TERO.HHZ. | 2023-12-12T18:06:53.12 | 0.6 | undecidable | manual | S | 88 | 33.744 | 101 | -0.19 | 46 |
IV.OFFI.HHZ. | 2023-12-12T18:06:51.64 | 0.3 | undecidable | manual | P | 48 | 53.9016 | 96 | 0.13 | 69 |
IV.GAVE.HNE. | 2023-12-12T18:06:51.18 | 0.6 | undecidable | manual | S | 290 | 25.752 | 106 | -0.08 | 48 |
IV.CSP1.EHZ. | 2023-12-12T18:06:51.87 | 1.0 | undecidable | manual | P | 1 | 53.3022 | 96 | 0.46 | 21 |
IV.NRCA.HHZ. | 2023-12-12T18:06:50.74 | 0.6 | undecidable | manual | S | 346 | 25.3524 | 107 | -0.41 | 45 |
IV.MTRA.HNZ. | 2023-12-12T18:06:50.20 | 0.6 | undecidable | manual | S | 46 | 23.2545 | 109 | -0.4 | 46 |
IV.CAMP.HHE. | 2023-12-12T18:06:49.84 | 0.6 | undecidable | manual | S | 115 | 19.6692 | 114 | 0.11 | 49 |
IV.MMO1.EHZ. | 2023-12-12T18:06:48.57 | 1.0 | undecidable | manual | P | 19 | 33.744 | 101 | 0.14 | 24 |
IV.TERO.HHZ. | 2023-12-12T18:06:48.63 | 1.0 | undecidable | manual | P | 88 | 33.744 | 101 | 0.2 | 23 |
IV.GIGS.HHZ. | 2023-12-12T18:06:48.85 | 0.6 | positive | manual | P | 119 | 35.8419 | 100 | 0.11 | 48 |
IV.SMA1.EHZ. | 2023-12-12T18:06:47.91 | 0.3 | undecidable | manual | S | 80 | 11.9769 | 133 | -0.09 | 75 |
IV.GAVE.HNE. | 2023-12-12T18:06:47.31 | 0.1 | undecidable | manual | P | 290 | 25.752 | 106 | 0.07 | 98 |
IV.LNSS.HHZ. | 2023-12-12T18:06:47.84 | 0.6 | undecidable | manual | S | 265 | 12.3765 | 132 | -0.23 | 48 |
IV.NRCA.HHZ. | 2023-12-12T18:06:47.12 | 0.1 | negative | manual | P | 346 | 25.3524 | 107 | -0.05 | 97 |
IV.RM33.EHZ. | 2023-12-12T18:06:47.77 | 0.6 | undecidable | manual | S | 170 | 11.5773 | 134 | -0.15 | 49 |
IV.MTRA.HNZ. | 2023-12-12T18:06:46.64 | 0.1 | undecidable | manual | P | 46 | 23.2545 | 109 | -0.22 | 94 |
IV.CAMP.HHE. | 2023-12-12T18:06:46.44 | 0.1 | undecidable | manual | P | 115 | 19.6692 | 114 | 0.09 | 99 |
IV.LNSS.HHZ. | 2023-12-12T18:06:45.46 | 0.1 | undecidable | manual | P | 265 | 12.3765 | 132 | 0.06 | 100 |
IV.RM33.EHZ. | 2023-12-12T18:06:45.49 | 0.6 | undecidable | manual | P | 170 | 11.5773 | 134 | 0.18 | 49 |
IV.SMA1.EHZ. | 2023-12-12T18:06:45.58 | 0.1 | undecidable | manual | P | 80 | 11.9769 | 133 | 0.22 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHN. | ML:1.1 | 0.000121328705 | 0.2048 | AML | other | m | 2023-12-12T18:06:48.09 |
IV.RM33.EHN. | ML:1.1 | 0.00011283258 | 0.1536 | AML | other | m | 2023-12-12T18:06:47.95 |
IV.LNSS.HHE. | ML:1.4 | 0.00020400000000000003 | 0.12 | AML | other | m | 2023-12-12T18:06:47.97 |
IV.SMA1.EHN. | ML:1.6 | 0.00036899999999999997 | 0.22 | AML | other | m | 2023-12-12T18:06:48.34 |
IV.SMA1.EHE. | ML:1.2 | 0.000155473845 | 0.1664 | AML | other | m | 2023-12-12T18:06:48.16 |
IV.RM33.EHE. | ML:1.2 | 0.00013548425 | 0.1664 | AML | other | m | 2023-12-12T18:06:48.57 |
IV.NRCA.HHN. | ML:1.2 | 0.00009004398999999999 | 0.0768 | AML | other | m | 2023-12-12T18:06:51.34 |
IV.NRCA.HHE. | ML:1.2 | 0.00008705907 | 0.0512 | AML | other | m | 2023-12-12T18:06:51.92 |
IV.TERO.HHE. | ML:0.8 | 0.000023527545 | 0.0768 | AML | other | m | 2023-12-12T18:06:54.02 |
IV.LNSS.HNE. | ML:1.4 | 0.0001952305 | 0.1408 | AML | other | m | 2023-12-12T18:06:47.97 |
IV.LNSS.HNN. | ML:1.2 | 0.0001342874 | 0.2432 | AML | other | m | 2023-12-12T18:06:47.80 |
IV.RM33.HNE. | ML:1.3 | 0.0001783052 | 0.192 | AML | other | m | 2023-12-12T18:06:48.65 |
IV.RM33.HNN. | ML:1.1 | 0.000124289345 | 0.1024 | AML | other | m | 2023-12-12T18:06:48.04 |
IV.NRCA.HNE. | ML:1.3 | 0.00009648536499999999 | 0.7296 | AML | other | m | 2023-12-12T18:07:00.82 |
IV.NRCA.HNN. | ML:1.5 | 0.0001553852 | 1.024 | AML | other | m | 2023-12-12T18:07:00.59 |
IV.TERO.HNE. | ML:1.3 | 0.00008576928 | 0.6656 | AML | other | m | 2023-12-12T18:06:52.72 |