A magnitude ML 1.1 earthquake occured in region: 7 km W Arquata del Tronto (AP), on
and geographic coordinates (lat, lon) 42.7570, 13.2200 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 |
---|---|---|---|---|
Arquata del Tronto | AP | 7 | 1178 | 1178 |
Accumoli | RI | 7 | 667 | 1845 |
Norcia | PG | 11 | 4957 | 6802 |
Montegallo | AP | 13 | 523 | 7325 |
Amatrice | RI | 15 | 2657 | 9982 |
Acquasanta Terme | AP | 16 | 2916 | 12898 |
Cittareale | RI | 16 | 482 | 13380 |
Castelsantangelo sul Nera | MC | 16 | 281 | 13661 |
Cascia | PG | 17 | 3217 | 16878 |
Montemonaco | AP | 18 | 604 | 17482 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2022-11-29 07:43:18 |
42.757 | 13.2197 | 13 | 2022-11-29 07:47:52 |
Sala Sismica INGV-Roma | 112326731 |
Field | Value |
---|---|
Time (UTC) | 2022-11-29 07:43:18 ± 0.05 |
Latitude | 42.7570 ± 0.0027 |
Longitude | 13.2197 ± 0.0061 |
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 | 112326731 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 466 |
Semi-minor axis of confidence ellipse (meter) | 235 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 73 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 470.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 110 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40020 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 112326731 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-11-29 07:47:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GIUL.HHZ. | 2022-11-29T07:43:55.34 | 3.0 | undecidable | manual | S | -0.4 | 0 | |||
IV.LRP.EHZ. | 2022-11-29T07:43:38.23 | 3.0 | undecidable | manual | P | -0.08 | 0 | |||
IV.GIGS.HHZ. | 2022-11-29T07:43:32.37 | 0.6 | undecidable | manual | S | 139 | 44.3223 | 93 | -0.23 | 46 |
IV.MML1.EHZ. | 2022-11-29T07:43:32.67 | 0.6 | undecidable | manual | S | 333 | 44.4222 | 93 | 0.06 | 47 |
IV.CSP1.EHZ. | 2022-11-29T07:43:30.83 | 0.6 | undecidable | manual | S | 358 | 37.1295 | 94 | 0.15 | 47 |
IV.CESI.HHZ. | 2022-11-29T07:43:30.67 | 0.6 | undecidable | manual | S | 317 | 37.629 | 94 | -0.12 | 47 |
IV.FDMO.HHZ. | 2022-11-29T07:43:29.19 | 0.6 | undecidable | manual | S | 341 | 32.8449 | 95 | -0.34 | 46 |
IV.RM33.EHZ. | 2022-11-29T07:43:28.28 | 0.6 | undecidable | manual | S | 181 | 27.5502 | 97 | 0.16 | 48 |
IV.MC2.EHZ. | 2022-11-29T07:43:26.05 | 0.6 | undecidable | manual | S | 352 | 17.2716 | 108 | 0.6 | 43 |
IV.MML1.EHZ. | 2022-11-29T07:43:26.53 | 1.0 | undecidable | manual | P | 333 | 44.4222 | 93 | -0.03 | 24 |
IV.GIGS.HHZ. | 2022-11-29T07:43:26.60 | 1.0 | undecidable | manual | P | 139 | 44.3223 | 93 | 0.05 | 24 |
IV.LNSS.HHZ. | 2022-11-29T07:43:26.68 | 0.6 | undecidable | manual | S | 221 | 22.4553 | 101 | -0.12 | 49 |
IV.CESI.HHZ. | 2022-11-29T07:43:25.49 | 0.3 | negative | manual | P | 317 | 37.629 | 94 | -0.02 | 72 |
IV.MMO1.EHZ. | 2022-11-29T07:43:25.44 | 0.6 | undecidable | manual | S | 29 | 18.0708 | 107 | -0.2 | 49 |
IV.CSP1.EHZ. | 2022-11-29T07:43:25.35 | 1.0 | positive | manual | P | 358 | 37.1295 | 94 | -0.09 | 24 |
IV.SMA1.EHZ. | 2022-11-29T07:43:25.13 | 0.6 | undecidable | manual | S | 146 | 16.872 | 109 | -0.22 | 48 |
IV.RM33.EHZ. | 2022-11-29T07:43:24.11 | 1.0 | undecidable | manual | P | 181 | 27.5502 | 97 | 0.15 | 24 |
IV.FDMO.HHZ. | 2022-11-29T07:43:24.71 | 0.3 | negative | manual | P | 341 | 32.8449 | 95 | -0.07 | 72 |
IV.LNSS.HHZ. | 2022-11-29T07:43:23.44 | 1.0 | undecidable | manual | P | 221 | 22.4553 | 101 | 0.24 | 24 |
IV.NRCA.HHZ. | 2022-11-29T07:43:23.79 | 0.6 | undecidable | manual | S | 315 | 12.0768 | 123 | -0.41 | 47 |
IV.SMA1.EHZ. | 2022-11-29T07:43:22.51 | 0.1 | positive | manual | P | 146 | 16.872 | 109 | 0.14 | 97 |
IV.MC2.EHZ. | 2022-11-29T07:43:22.57 | 0.6 | undecidable | manual | P | 352 | 17.2716 | 108 | 0.14 | 48 |
IV.MMO1.EHZ. | 2022-11-29T07:43:22.61 | 0.1 | undecidable | manual | P | 29 | 18.0708 | 107 | 0.08 | 98 |
IV.NRCA.HHZ. | 2022-11-29T07:43:21.71 | 0.1 | negative | manual | P | 315 | 12.0768 | 123 | 0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.8 | 0.00062 | 1.36 | AML | other | m | 2022-11-29T07:43:24.97 |
IV.NRCA.HHN. | ML:1.6 | 0.000411 | 0.12 | AML | other | m | 2022-11-29T07:43:24.39 |
IV.SMA1.EHN. | ML:1.2 | 0.00011549999999999999 | 0.22 | AML | other | m | 2022-11-29T07:43:25.42 |
IV.MMO1.EHE. | ML:1.3 | 0.00014549999999999999 | 0.1 | AML | other | m | 2022-11-29T07:43:25.69 |
IV.SMA1.EHE. | ML:1.1 | 0.00008815 | 0.62 | AML | other | m | 2022-11-29T07:43:26.58 |
IV.MMO1.EHN. | ML:1.1 | 0.0000859 | 0.76 | AML | other | m | 2022-11-29T07:43:26.24 |
IV.LNSS.HHE. | ML:1.0 | 0.00005755 | 0.84 | AML | other | m | 2022-11-29T07:43:27.49 |
IV.LNSS.HHN. | ML:1.0 | 0.00005395 | 0.26 | AML | other | m | 2022-11-29T07:43:27.44 |
IV.RM33.EHN. | ML:1.2 | 0.0000826 | 0.24 | AML | other | m | 2022-11-29T07:43:28.51 |
IV.RM33.EHE. | ML:1.4 | 0.0001275 | 0.12 | AML | other | m | 2022-11-29T07:43:28.90 |
IV.FDMO.HHN. | ML:0.8 | 0.00003175 | 1.54 | AML | other | m | 2022-11-29T07:43:29.80 |
IV.GIGS.HHE. | ML:0.7 | 0.00001345 | 1.58 | AML | other | m | 2022-11-29T07:43:29.97 |
IV.GIGS.HHN. | ML:0.8 | 0.000019085 | 1.56 | AML | other | m | 2022-11-29T07:43:32.92 |
IV.FDMO.HHE. | ML:0.8 | 0.0000317 | 0.72 | AML | other | m | 2022-11-29T07:43:34.54 |