A magnitude ML 0.8 earthquake occured in region: 2 km NE Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.9140, 13.1690 at 4 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 | 2 | 281 | 281 |
Ussita | MC | 4 | 444 | 725 |
Visso | MC | 7 | 1107 | 1832 |
Bolognola | MC | 10 | 142 | 1974 |
Preci | PG | 11 | 724 | 2698 |
Acquacanina | MC | 13 | 121 | 2819 |
Montemonaco | AP | 13 | 604 | 3423 |
Fiastra | MC | 14 | 559 | 3982 |
Montefortino | FM | 15 | 1178 | 5160 |
Norcia | PG | 15 | 4957 | 10117 |
Fiordimonte | MC | 15 | 202 | 10319 |
Montegallo | AP | 16 | 523 | 10842 |
Monte Cavallo | MC | 16 | 145 | 10987 |
Amandola | FM | 17 | 3629 | 14616 |
Pieve Torina | MC | 17 | 1458 | 16074 |
Sarnano | MC | 17 | 3264 | 19338 |
Pievebovigliana | MC | 18 | 866 | 20204 |
Arquata del Tronto | AP | 19 | 1178 | 21382 |
Sellano | PG | 20 | 1079 | 22461 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2022-09-04 17:37:39 |
42.9142 | 13.1687 | 4 | 2022-09-04 17:47:05 |
Sala Sismica INGV-Roma | 109338821 |
Field | Value |
---|---|
Time (UTC) | 2022-09-04 17:37:39 ± 0.09 |
Latitude | 42.9142 ± 0.0027 |
Longitude | 13.1687 ± 0.0037 |
Depth (km) | 4 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 109338821 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 390 |
Semi-minor axis of confidence ellipse (meter) | 134 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 223 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 93 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 17 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24551 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 109338821 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-09-04 17:47:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OT.CGL1.HHZ. | 2022-09-04T17:39:14.26 | 3.0 | undecidable | manual | Sg | 18.92 | 0 | |||
MN.TRI.HHZ. | 2022-09-04T17:39:08.33 | 3.0 | undecidable | manual | Sg | 11.16 | 0 | |||
IV.ROVR.HHZ. | 2022-09-04T17:39:07.65 | 3.0 | undecidable | manual | Sn | -1.55 | 0 | |||
AC.SRN.HHZ. | 2022-09-04T17:39:01.20 | 3.0 | negative | manual | Pg | 15.96 | 0 | |||
IV.CET2.HHZ. | 2022-09-04T17:38:56.11 | 3.0 | undecidable | manual | Sn | 0.77 | 0 | |||
IV.BDI.HHZ. | 2022-09-04T17:38:51.99 | 3.0 | undecidable | manual | Sg | 5.43 | 0 | |||
IV.ECTS.HHZ. | 2022-09-04T17:38:47.42 | 3.0 | undecidable | manual | Pg | 11.8 | 0 | |||
IX.COL3.HHZ.02 | 2022-09-04T17:38:25.85 | 3.0 | undecidable | manual | Sn | 0.79 | 0 | |||
IV.CET2.HHZ. | 2022-09-04T17:38:24.11 | 3.0 | negative | manual | Pg | 6.69 | 0 | |||
IV.ROVR.HHZ. | 2022-09-04T17:38:24.77 | 3.0 | undecidable | manual | Pn | -0.44 | 0 | |||
IV.IACL.HHZ. | 2022-09-04T17:38:21.82 | 3.0 | positive | manual | Pn | -3.68 | 0 | |||
IV.OSSC.HHZ. | 2022-09-04T17:38:06.02 | 3.0 | undecidable | manual | Pg | 2.97 | 0 | |||
IV.CDRU.HHZ. | 2022-09-04T17:38:05.25 | 3.0 | undecidable | manual | Pg | 2.68 | 0 | |||
IV.RCAV.EHZ. | 2022-09-04T17:37:55.65 | 3.0 | undecidable | manual | Sn | -0.36 | 0 | |||
IV.MML1.EHZ. | 2022-09-04T17:37:48.84 | 0.3 | undecidable | manual | S | 324 | 27.2505 | 99 | 0.23 | 70 |
IV.CSP1.EHZ. | 2022-09-04T17:37:45.95 | 0.3 | undecidable | manual | S | 8 | 19.9689 | 102 | -0.15 | 72 |
IV.FDMO.HHZ. | 2022-09-04T17:37:44.34 | 0.6 | undecidable | manual | S | 334 | 15.0738 | 105 | -0.12 | 48 |
IV.MML1.EHZ. | 2022-09-04T17:37:44.98 | 0.1 | undecidable | manual | P | 324 | 27.2505 | 99 | 0.41 | 89 |
7F.SIB2.EHE. | 2022-09-04T17:37:43.21 | 0.3 | undecidable | manual | S | 103 | 11.2776 | 110 | 0.01 | 75 |
IV.CESI.HHZ. | 2022-09-04T17:37:43.60 | 0.1 | undecidable | manual | P | 295 | 23.6541 | 100 | -0.25 | 93 |
7F.SIB3.EHE. | 2022-09-04T17:37:42.54 | 0.6 | undecidable | manual | S | 118 | 9.2796 | 114 | -0.03 | 50 |
7F.SIB1.EHE. | 2022-09-04T17:37:42.61 | 0.6 | undecidable | manual | S | 105 | 8.4804 | 116 | 0.29 | 47 |
IV.NRCA.HHZ. | 2022-09-04T17:37:42.83 | 0.6 | undecidable | manual | S | 206 | 9.9789 | 112 | 0.05 | 50 |
IV.CSP1.EHZ. | 2022-09-04T17:37:42.85 | 1.0 | undecidable | manual | P | 8 | 19.9689 | 102 | -0.26 | 23 |
IV.NRCA.HHZ. | 2022-09-04T17:37:41.17 | 0.1 | negative | manual | P | 206 | 9.9789 | 112 | -0.03 | 100 |
IV.FDMO.HHZ. | 2022-09-04T17:37:41.86 | 1.0 | negative | manual | P | 334 | 15.0738 | 105 | -0.31 | 23 |
7F.SIB2.EHE. | 2022-09-04T17:37:41.38 | 0.1 | undecidable | manual | P | 103 | 11.2776 | 110 | -0.06 | 99 |
IV.RCAV.EHZ. | 2022-09-04T17:37:41.92 | 3.0 | undecidable | manual | P | -2.17 | 0 | |||
7F.SIB3.EHE. | 2022-09-04T17:37:41.03 | 0.1 | undecidable | manual | P | 118 | 9.2796 | 114 | -0.05 | 99 |
IV.MC2.EHE. | 2022-09-04T17:37:40.60 | 0.3 | undecidable | manual | S | 101 | 1.6983 | 158 | 0.02 | 76 |
7F.SIB1.EHE. | 2022-09-04T17:37:40.99 | 0.1 | undecidable | manual | P | 105 | 8.4804 | 116 | 0.05 | 99 |
IV.MC2.EHE. | 2022-09-04T17:37:39.85 | 0.1 | undecidable | manual | P | 101 | 1.6983 | 158 | -0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.0 | 0.00017199999999999998 | 0.44 | AML | other | m | 2022-09-04T17:37:43.46 |
IV.NRCA.HHN. | ML:0.9 | 0.0001385 | 0.14 | AML | other | m | 2022-09-04T17:37:43.84 |
IV.FDMO.HHN. | ML:0.5 | 0.00003565 | 0.66 | AML | other | m | 2022-09-04T17:37:45.82 |
IV.FDMO.HHE. | ML:0.5 | 0.0000355 | 0.26 | AML | other | m | 2022-09-04T17:37:45.72 |
IV.CSP1.EHE. | ML:0.9 | 0.00005885 | 0.44 | AML | other | m | 2022-09-04T17:37:47.61 |
IV.CSP1.EHN. | ML:0.8 | 0.00005625 | 0.42 | AML | other | m | 2022-09-04T17:37:50.72 |