A magnitude ML 0.7 earthquake occured in region: 3 km NW Preci (PG), on
and geographic coordinates (lat, lon) 42.9060, 13.0220 at 9 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 |
---|---|---|---|---|
Preci | PG | 3 | 724 | 724 |
Visso | MC | 6 | 1107 | 1831 |
Sellano | PG | 8 | 1079 | 2910 |
Monte Cavallo | MC | 10 | 145 | 3055 |
Ussita | MC | 11 | 444 | 3499 |
Castelsantangelo sul Nera | MC | 11 | 281 | 3780 |
Cerreto di Spoleto | PG | 13 | 1075 | 4855 |
Norcia | PG | 14 | 4957 | 9812 |
Fiordimonte | MC | 16 | 202 | 10014 |
Pieve Torina | MC | 16 | 1458 | 11472 |
Pievebovigliana | MC | 18 | 866 | 12338 |
Fiastra | MC | 18 | 559 | 12897 |
Acquacanina | MC | 19 | 121 | 13018 |
Serravalle di Chienti | MC | 19 | 1070 | 14088 |
Bolognola | MC | 20 | 142 | 14230 |
Muccia | MC | 20 | 915 | 15145 |
Vallo di Nera | PG | 20 | 364 | 15509 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2021-12-02 11:52:39 |
42.9057 | 13.0223 | 9 | 2021-12-02 12:01:19 |
Sala Sismica INGV-Roma | 98050091 |
Field | Value |
---|---|
Time (UTC) | 2021-12-02 11:52:39 ± 0.19 |
Latitude | 42.9057 ± 0.0054 |
Longitude | 13.0223 ± 0.0074 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 98050091 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 650 |
Semi-minor axis of confidence ellipse (meter) | 357 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 226 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 650.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 182 |
Number of associated phases, regardless of their use for origin computation | 44 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.13939 |
Number of stations at which the event was observed | 36 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 98050091 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-12-02 12:01:19 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CDRU.HHZ. | 2021-12-02T11:54:21.14 | 3.0 | undecidable | manual | Sg | 11.21 | 0 | |||
IV.MRVN.HHZ. | 2021-12-02T11:54:16.59 | 3.0 | undecidable | manual | Sg | 9.42 | 0 | |||
IV.PZUN.HHZ. | 2021-12-02T11:54:05.35 | 3.0 | undecidable | manual | Sn | -5.88 | 0 | |||
IV.MOCO.HNZ. | 2021-12-02T11:54:02.72 | 3.0 | undecidable | manual | Sg | 12.87 | 0 | |||
IV.SELL.HHZ. | 2021-12-02T11:53:59.69 | 3.0 | undecidable | manual | Pg | 10.9 | 0 | |||
IV.SPS2.HHZ. | 2021-12-02T11:53:58.34 | 3.0 | positive | manual | Pg | 14.74 | 0 | |||
IX.SNR3.EHZ.02 | 2021-12-02T11:53:53.47 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
AC.VLO.HHZ. | 2021-12-02T11:53:50.53 | 3.0 | undecidable | manual | Pn | -2.46 | 0 | |||
IX.RSF3.HHZ.02 | 2021-12-02T11:53:49.29 | 3.0 | undecidable | manual | Sn | -9.26 | 0 | |||
IV.GIZZ.HHZ. | 2021-12-02T11:53:43.30 | 3.0 | negative | manual | Pn | -3.47 | 0 | |||
CR.ZAG.BHZ. | 2021-12-02T11:53:42.14 | 3.0 | undecidable | manual | Sn | 0.02 | 0 | |||
GU.RRL.HHZ. | 2021-12-02T11:53:38.07 | 3.0 | negative | manual | Pn | 8.95 | 0 | |||
IV.RNI2.HHZ. | 2021-12-02T11:53:34.00 | 3.0 | undecidable | manual | Sn | -0.08 | 0 | |||
IV.MCRV.HHZ. | 2021-12-02T11:53:33.03 | 3.0 | undecidable | manual | Pg | 13.29 | 0 | |||
CR.STON.BHZ. | 2021-12-02T11:53:29.32 | 3.0 | positive | manual | Pg | 8.87 | 0 | |||
IX.NSC3.EHZ.02 | 2021-12-02T11:53:26.64 | 3.0 | undecidable | manual | Pg | 7.9 | 0 | |||
IV.MOCO.HNZ. | 2021-12-02T11:53:17.36 | 3.0 | undecidable | manual | Pg | 4.67 | 0 | |||
IV.TERO.HHZ. | 2021-12-02T11:53:10.65 | 3.0 | undecidable | manual | Sg | 1.12 | 0 | |||
IV.SMA1.EHZ. | 2021-12-02T11:53:09.83 | 3.0 | undecidable | manual | Sg | 2.02 | 0 | |||
IV.OFFI.HHZ. | 2021-12-02T11:53:09.58 | 3.0 | undecidable | manual | Sg | 6.28 | 0 | |||
IV.MNTT.EHZ. | 2021-12-02T11:53:01.56 | 3.0 | undecidable | manual | Sg | 1.75 | 0 | |||
IT.OPI.HGZ. | 2021-12-02T11:52:58.81 | 3.0 | undecidable | manual | Pn | -2.93 | 0 | |||
IV.SBPO.HNZ. | 2021-12-02T11:52:53.62 | 3.0 | undecidable | manual | Pg | 1.77 | 0 | |||
IV.MURB.HHZ. | 2021-12-02T11:52:53.50 | 3.0 | undecidable | manual | Sg | 1.82 | 0 | |||
IV.ZCCA.HHZ. | 2021-12-02T11:52:52.80 | 3.0 | undecidable | manual | Pg | 5.48 | 0 | |||
IV.GAVE.EHZ. | 2021-12-02T11:52:51.22 | 3.0 | undecidable | manual | Pg | 3.7 | 0 | |||
GU.GSCL.HHZ. | 2021-12-02T11:52:49.19 | 3.0 | negative | manual | Pn | -1.88 | 0 | |||
IV.IMOL.HNZ. | 2021-12-02T11:52:49.97 | 3.0 | undecidable | manual | Sg | -1.9 | 0 | |||
IV.MC2.EHZ. | 2021-12-02T11:52:45.73 | 0.6 | undecidable | manual | S | 87 | 13.5753 | 124 | 0.19 | 48 |
IV.FDMO.HHZ. | 2021-12-02T11:52:45.87 | 0.6 | undecidable | manual | S | 20 | 15.4734 | 120 | -0.22 | 47 |
IV.CESI.HHZ. | 2021-12-02T11:52:45.82 | 0.6 | undecidable | manual | S | 319 | 14.5743 | 122 | -0.02 | 50 |
IV.MMUR.HNZ. | 2021-12-02T11:52:45.28 | 3.0 | undecidable | manual | Sn | -1.86 | 0 | |||
IT.MTCL.HGE. | 2021-12-02T11:52:44.38 | 0.6 | undecidable | manual | S | 349 | 9.9789 | 132 | -0.17 | 48 |
IV.NRCA.HHZ. | 2021-12-02T11:52:44.58 | 0.6 | undecidable | manual | S | 137 | 10.9779 | 129 | -0.23 | 48 |
IV.CESI.HHZ. | 2021-12-02T11:52:43.35 | 0.1 | undecidable | manual | P | 319 | 14.5743 | 122 | 0.02 | 99 |
IV.CSP1.EHZ. | 2021-12-02T11:52:43.89 | 3.0 | undecidable | manual | Pg | 1.26 | 0 | |||
IV.FEMA.HNE. | 2021-12-02T11:52:43.85 | 0.6 | undecidable | manual | S | 20 | 6.5934 | 144 | 0.08 | 50 |
IV.MC2.EHZ. | 2021-12-02T11:52:43.04 | 1.0 | undecidable | manual | P | 87 | 13.5753 | 124 | -0.12 | 24 |
IV.FDMO.HHZ. | 2021-12-02T11:52:43.33 | 0.3 | positive | manual | P | 20 | 15.4734 | 120 | -0.15 | 72 |
IV.NRCA.HHZ. | 2021-12-02T11:52:42.70 | 0.6 | undecidable | manual | P | 137 | 10.9779 | 129 | -0.04 | 50 |
IT.MTCL.HGE. | 2021-12-02T11:52:42.60 | 0.1 | undecidable | manual | P | 349 | 9.9789 | 132 | 0.02 | 100 |
IV.FEMA.HNE. | 2021-12-02T11:52:42.44 | 0.1 | undecidable | manual | P | 20 | 6.5934 | 144 | 0.31 | 95 |
IV.IMOL.HNZ. | 2021-12-02T11:52:37.37 | 3.0 | negative | manual | Pn | -2.75 | 0 | |||
IV.CPGN.EHZ. | 2021-12-02T11:52:32.36 | 3.0 | undecidable | manual | P | -2.36 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:0.7 | 0.00005175 | 0.34 | AML | other | m | 2021-12-02T11:52:46.33 |
IV.CESI.HHE. | ML:0.7 | 0.000048549999999999994 | 0.42 | AML | other | m | 2021-12-02T11:52:50.19 |