A magnitude ML 0.6 earthquake occured in region: 4 km E Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8980, 13.2020 at 5 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 4 | 281 | 281 |
Ussita | MC | 7 | 444 | 725 |
Visso | MC | 10 | 1107 | 1832 |
Montemonaco | AP | 10 | 604 | 2436 |
Bolognola | MC | 11 | 142 | 2578 |
Montefortino | FM | 12 | 1178 | 3756 |
Montegallo | AP | 12 | 523 | 4279 |
Preci | PG | 13 | 724 | 5003 |
Norcia | PG | 15 | 4957 | 9960 |
Acquacanina | MC | 15 | 121 | 10081 |
Amandola | FM | 16 | 3629 | 13710 |
Fiastra | MC | 16 | 559 | 14269 |
Arquata del Tronto | AP | 16 | 1178 | 15447 |
Sarnano | MC | 17 | 3264 | 18711 |
Fiordimonte | MC | 18 | 202 | 18913 |
Comunanza | AP | 19 | 3166 | 22079 |
Monte Cavallo | MC | 20 | 145 | 22224 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2022-08-14 05:21:00 |
42.8985 | 13.2023 | 5 | 2022-08-14 05:24:54 |
Sala Sismica INGV-Roma | 108512631 |
Field | Value |
---|---|
Time (UTC) | 2022-08-14 05:21:00 ± 0.11 |
Latitude | 42.8985 ± 0.0027 |
Longitude | 13.2023 ± 0.0061 |
Depth (km) | 5 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 108512631 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 421 |
Semi-minor axis of confidence ellipse (meter) | 269 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 109 |
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) | 224 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.08 |
Epicentral distance of station closest to the epicenter (degree) | 0.01619 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24282 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 108512631 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-14 05:24:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CESI.HHZ. | 2022-08-14T05:21:09.64 | 0.6 | undecidable | manual | S | 296 | 26.9508 | 100 | 0 | 49 |
IV.CSP1.EHZ. | 2022-08-14T05:21:07.95 | 0.6 | undecidable | manual | S | 1 | 21.4674 | 103 | 0.17 | 48 |
IV.CESI.HHZ. | 2022-08-14T05:21:05.53 | 1.0 | undecidable | manual | P | 296 | 26.9508 | 100 | -0.1 | 24 |
IV.NRCA.HHZ. | 2022-08-14T05:21:04.13 | 0.6 | undecidable | manual | S | 225 | 10.1787 | 116 | 0.07 | 49 |
IV.CSP1.EHZ. | 2022-08-14T05:21:04.36 | 1.0 | positive | manual | P | 1 | 21.4674 | 103 | -0.2 | 24 |
IV.FDMO.HHZ. | 2022-08-14T05:21:03.76 | 1.0 | negative | manual | P | 329 | 17.9709 | 105 | -0.12 | 24 |
IV.NRCA.HHZ. | 2022-08-14T05:21:02.42 | 0.1 | positive | manual | P | 225 | 10.1787 | 116 | 0.01 | 100 |
IV.MC2.EHZ. | 2022-08-14T05:21:01.18 | 1.0 | undecidable | manual | P | 323 | 1.7982 | 160 | -0.01 | 25 |
IV.MC2.EHZ. | 2022-08-14T05:21:01.91 | 0.6 | undecidable | manual | S | 323 | 1.7982 | 160 | -0.04 | 50 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:0.8 | 0.0001075 | 1.18 | AML | other | m | 2022-08-14T05:21:04.68 |
IV.NRCA.HHN. | ML:0.8 | 0.00011410000000000001 | 0.08 | AML | other | m | 2022-08-14T05:21:05.33 |
IV.FDMO.HHN. | ML:0.4 | 0.00002305 | 0.54 | AML | other | m | 2022-08-14T05:21:06.95 |
IV.FDMO.HHE. | ML:0.3 | 0.000021 | 0.94 | AML | other | m | 2022-08-14T05:21:06.97 |