A magnitude ML 1.1 earthquake occured in region: 4 km W Visso (MC), on
and geographic coordinates (lat, lon) 42.9240, 13.0370 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 |
---|---|---|---|---|
Visso | MC | 4 | 1107 | 1107 |
Preci | PG | 5 | 724 | 1831 |
Monte Cavallo | MC | 8 | 145 | 1976 |
Ussita | MC | 9 | 444 | 2420 |
Sellano | PG | 10 | 1079 | 3499 |
Castelsantangelo sul Nera | MC | 10 | 281 | 3780 |
Fiordimonte | MC | 13 | 202 | 3982 |
Pieve Torina | MC | 14 | 1458 | 5440 |
Cerreto di Spoleto | PG | 15 | 1075 | 6515 |
Norcia | PG | 15 | 4957 | 11472 |
Pievebovigliana | MC | 16 | 866 | 12338 |
Fiastra | MC | 16 | 559 | 12897 |
Acquacanina | MC | 16 | 121 | 13018 |
Bolognola | MC | 17 | 142 | 13160 |
Muccia | MC | 18 | 915 | 14075 |
Serravalle di Chienti | MC | 18 | 1070 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2022-12-29 06:39:34 |
42.9242 | 13.0373 | 9 | 2022-12-29 08:10:22 |
Sala Sismica INGV-Roma | 113159011 |
Field | Value |
---|---|
Time (UTC) | 2022-12-29 06:39:34 ± 0.23 |
Latitude | 42.9242 ± 0.0036 |
Longitude | 13.0373 ± 0.0061 |
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 | 113159011 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 549 |
Semi-minor axis of confidence ellipse (meter) | 124 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 228 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 162 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 8 |
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) | 0.12591 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.7 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 113159011 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-29 08:10:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PTRJ.HHZ. | 2022-12-29T06:40:43.79 | 3.0 | undecidable | manual | Sg | 3.46 | 0 | |||
CR.STON.BHZ. | 2022-12-29T06:40:41.94 | 3.0 | negative | manual | Pg | 17.16 | 0 | |||
MN.BNI.HHZ. | 2022-12-29T06:40:37.77 | 3.0 | undecidable | manual | Sn | 2.51 | 0 | |||
IV.MMO1.EHZ. | 2022-12-29T06:40:22.14 | 3.0 | undecidable | manual | Sg | 1.97 | 0 | |||
IV.MSRU.HHZ. | 2022-12-29T06:40:21.18 | 3.0 | undecidable | manual | Pn | 0.13 | 0 | |||
IV.BRIS.HHZ. | 2022-12-29T06:40:20.73 | 3.0 | undecidable | manual | Sg | 5.35 | 0 | |||
IV.IFIL.HHZ. | 2022-12-29T06:40:19.76 | 3.0 | negative | manual | Pg | 9.04 | 0 | |||
IV.PANTE.HHZ. | 2022-12-29T06:40:14.27 | 3.0 | positive | manual | Pn | -0.52 | 0 | |||
IV.SERM.EHZ. | 2022-12-29T06:39:50.22 | 3.0 | positive | manual | Pg | 4.73 | 0 | |||
IV.CESI.HHZ. | 2022-12-29T06:39:40.59 | 0.1 | undecidable | manual | S | 310 | 13.9749 | 123 | 0.11 | 98 |
IV.FDMO.HHZ. | 2022-12-29T06:39:40.07 | 0.1 | undecidable | manual | S | 18 | 13.0758 | 125 | -0.15 | 98 |
IV.MC2.EHZ. | 2022-12-29T06:39:40.20 | 0.1 | undecidable | manual | S | 96 | 12.3765 | 127 | 0.18 | 97 |
IV.NRCA.HHZ. | 2022-12-29T06:39:39.75 | 0.1 | undecidable | manual | S | 148 | 11.877 | 128 | -0.12 | 98 |
IV.MMO1.EHZ. | 2022-12-29T06:39:39.31 | 3.0 | positive | manual | Pn | -2.06 | 0 | |||
IV.CESI.HHZ. | 2022-12-29T06:39:38.04 | 0.1 | undecidable | manual | P | 310 | 13.9749 | 123 | 0.02 | 100 |
IV.IMOL.HNZ. | 2022-12-29T06:39:38.11 | 3.0 | positive | manual | Pn | -1.9 | 0 | |||
IV.MC2.EHZ. | 2022-12-29T06:39:37.89 | 0.1 | undecidable | manual | P | 96 | 12.3765 | 127 | 0.14 | 98 |
IV.NRCA.HHZ. | 2022-12-29T06:39:37.58 | 0.1 | undecidable | manual | P | 148 | 11.877 | 128 | -0.08 | 99 |
IV.FDMO.HHZ. | 2022-12-29T06:39:37.78 | 0.1 | undecidable | manual | P | 18 | 13.0758 | 125 | -0.09 | 99 |
IV.APEC.HHZ. | 2022-12-29T06:39:35.31 | 3.0 | undecidable | manual | P | -1.78 | 0 | |||
IV.CSNT.HHZ. | 2022-12-29T06:39:28.42 | 3.0 | positive | manual | P | 0.66 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.9 | 0.00010075000000000001 | 0.08 | AML | other | m | 2022-12-29T06:39:39.83 |
IV.NRCA.HHE. | ML:0.7 | 0.00005675 | 0.18 | AML | other | m | 2022-12-29T06:39:39.82 |
IV.CESI.HHE. | ML:0.9 | 0.00008345 | 0.66 | AML | other | m | 2022-12-29T06:39:40.98 |
IV.CESI.HHN. | ML:1.0 | 0.0001109 | 0.4 | AML | other | m | 2022-12-29T06:39:40.86 |
IV.FDMO.HHE. | ML:0.0 | 0.000027216774999999998 | 0.0992 | AML | other | m | 2022-12-29T06:39:40.57 |
IV.FDMO.HHN. | ML:0.0 | 0.00004174879 | 0.16 | AML | other | m | 2022-12-29T06:39:40.16 |