A magnitude ML 1.3 earthquake occured in region: 4 km W Visso (MC), on
and geographic coordinates (lat, lon) 42.9230, 13.0370 at 10 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 | 14 | 202 | 3982 |
Pieve Torina | MC | 14 | 1458 | 5440 |
Cerreto di Spoleto | PG | 15 | 1075 | 6515 |
Norcia | PG | 15 | 4957 | 11472 |
Fiastra | MC | 16 | 559 | 12031 |
Pievebovigliana | MC | 16 | 866 | 12897 |
Acquacanina | MC | 16 | 121 | 13018 |
Bolognola | MC | 18 | 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 1.3 | 2017-08-09 14:11:36 |
42.9232 | 13.0372 | 10 | 2017-08-09 14:19:37 |
Sala Sismica INGV-Roma | 48852311 |
Field | Value |
---|---|
Time (UTC) | 2017-08-09 14:11:36 ± 0.06 |
Latitude | 42.9232 ± 0.0027 |
Longitude | 13.0372 ± 0.0037 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 48852311 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 287 |
Semi-minor axis of confidence ellipse (meter) | 155 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 72 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 64 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 25 |
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) | 0.43347 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 48852311 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-08-09 14:19:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHZ. | 2017-08-09T14:12:02.01 | 3.0 | undecidable | manual | S | -0.16 | 0 | |||
IV.RM33.EHZ. | 2017-08-09T14:11:52.56 | 0.6 | undecidable | manual | S | 162 | 48.1185 | 50 | 0.27 | 45 |
IV.RM33.EHZ. | 2017-08-09T14:11:45.62 | 1.0 | undecidable | manual | P | 162 | 48.1185 | 50 | -0.13 | 23 |
IV.CSP1.EHZ. | 2017-08-09T14:11:45.61 | 0.6 | undecidable | manual | S | 36 | 23.1546 | 114 | 0.01 | 49 |
IV.T1211.EHZ. | 2017-08-09T14:11:45.50 | 3.0 | positive | manual | P | 0.01 | 0 | |||
IV.T1214.EHZ. | 2017-08-09T14:11:44.92 | 0.6 | undecidable | manual | S | 142 | 22.8549 | 114 | -0.6 | 43 |
IV.T1256.HHZ. | 2017-08-09T14:11:43.97 | 0.3 | undecidable | manual | S | 59 | 17.871 | 120 | -0.01 | 74 |
IV.MTRA.EHZ. | 2017-08-09T14:11:43.70 | 0.1 | undecidable | manual | P | 122 | 34.5432 | 50 | 0.05 | 96 |
IV.T1221.EHZ. | 2017-08-09T14:11:43.62 | 0.6 | undecidable | manual | S | 246 | 16.9719 | 121 | -0.07 | 49 |
IV.MC2.EHZ. | 2017-08-09T14:11:42.79 | 0.6 | undecidable | manual | S | 96 | 12.3765 | 130 | 0.38 | 46 |
IV.T1219.EHZ. | 2017-08-09T14:11:42.87 | 0.6 | undecidable | manual | S | 350 | 14.9739 | 125 | -0.24 | 48 |
IV.NRCA.HNZ. | 2017-08-09T14:11:42.16 | 0.6 | undecidable | manual | S | 148 | 11.7771 | 131 | -0.07 | 49 |
IV.CESI.HHZ. | 2017-08-09T14:11:42.80 | 0.6 | undecidable | manual | S | 310 | 14.0748 | 126 | -0.06 | 49 |
IV.FDMO.HHZ. | 2017-08-09T14:11:42.57 | 0.6 | undecidable | manual | S | 18 | 13.1757 | 128 | -0.06 | 50 |
IV.CSP1.EHZ. | 2017-08-09T14:11:41.70 | 0.1 | positive | manual | P | 36 | 23.1546 | 114 | -0.18 | 95 |
IV.T1214.EHZ. | 2017-08-09T14:11:41.58 | 0.1 | undecidable | manual | P | 142 | 22.8549 | 114 | -0.26 | 93 |
IV.NRCA.HNZ. | 2017-08-09T14:11:40.02 | 0.1 | negative | manual | P | 148 | 11.7771 | 131 | 0.08 | 99 |
IV.CESI.HHZ. | 2017-08-09T14:11:40.37 | 0.1 | positive | manual | P | 310 | 14.0748 | 126 | 0.07 | 99 |
IV.T1216.EHZ. | 2017-08-09T14:11:40.63 | 0.6 | undecidable | manual | S | 202 | 3.8961 | 159 | 0 | 51 |
IV.FDMO.HHZ. | 2017-08-09T14:11:40.16 | 0.1 | positive | manual | P | 18 | 13.1757 | 128 | -0.01 | 100 |
IV.T1221.EHZ. | 2017-08-09T14:11:40.80 | 0.1 | undecidable | manual | P | 246 | 16.9719 | 121 | 0.02 | 99 |
IV.FEMA.HNZ. | 2017-08-09T14:11:40.83 | 0.6 | undecidable | manual | S | 13 | 4.4955 | 157 | 0.12 | 50 |
IV.MC2.EHZ. | 2017-08-09T14:11:40.18 | 0.1 | undecidable | manual | P | 96 | 12.3765 | 130 | 0.14 | 97 |
IV.T1256.HHZ. | 2017-08-09T14:11:40.96 | 0.6 | positive | manual | P | 59 | 17.871 | 120 | 0.01 | 50 |
IV.T1219.EHZ. | 2017-08-09T14:11:40.37 | 0.1 | undecidable | manual | P | 350 | 14.9739 | 125 | -0.08 | 98 |
IV.T1216.EHZ. | 2017-08-09T14:11:39.17 | 0.1 | negative | manual | P | 202 | 3.8961 | 159 | 0.16 | 99 |
IV.FEMA.HNZ. | 2017-08-09T14:11:39.26 | 0.1 | undecidable | manual | P | 13 | 4.4955 | 157 | 0.2 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.T1216.EHE. | ML:1.8 | 0.00103 | 0.26 | AML | other | m | 2017-08-09T14:11:40.82 |
IV.T1216.EHN. | ML:1.8 | 0.000993 | 0.32 | AML | other | m | 2017-08-09T14:11:40.85 |
IV.NRCA.HHN. | ML:2.0 | 0.0010375 | 0.1 | AML | other | m | 2017-08-09T14:11:42.27 |
IV.NRCA.HHE. | ML:1.7 | 0.0006129999999999999 | 0.1 | AML | other | m | 2017-08-09T14:11:42.48 |
IV.FDMO.HHN. | ML:1.1 | 0.000124 | 0.64 | AML | other | m | 2017-08-09T14:11:42.98 |
IV.FDMO.HHE. | ML:1.4 | 0.0002915 | 0.14 | AML | other | m | 2017-08-09T14:11:42.82 |
IV.T1219.EHE. | ML:1.3 | 0.000182 | 1.8 | AML | other | m | 2017-08-09T14:11:43.05 |
IV.CESI.HHN. | ML:1.4 | 0.00023099999999999998 | 0.1 | AML | other | m | 2017-08-09T14:11:43.07 |
IV.CESI.HHE. | ML:1.2 | 0.00017549999999999998 | 1.46 | AML | other | m | 2017-08-09T14:11:43.12 |
IV.T1219.EHN. | ML:1.2 | 0.00013365 | 0.08 | AML | other | m | 2017-08-09T14:11:43.40 |
IV.T1221.EHN. | ML:1.1 | 0.00011004999999999999 | 0.46 | AML | other | m | 2017-08-09T14:11:43.46 |
IV.T1221.EHE. | ML:1.2 | 0.0001375 | 1.2 | AML | other | m | 2017-08-09T14:11:43.12 |
IV.T1256.HHN. | ML:1.4 | 0.000228 | 0.32 | AML | other | m | 2017-08-09T14:11:44.30 |
IV.T1256.HHE. | ML:1.2 | 0.000134 | 0.24 | AML | other | m | 2017-08-09T14:11:45.03 |
IV.T1214.EHN. | ML:1.3 | 0.000131 | 0.14 | AML | other | m | 2017-08-09T14:11:45.46 |
IV.T1214.EHE. | ML:1.2 | 0.0001017 | 0.52 | AML | other | m | 2017-08-09T14:11:45.98 |
IV.CSP1.EHE. | ML:1.0 | 0.000058 | 1.62 | AML | other | m | 2017-08-09T14:11:46.17 |
IV.CSP1.EHN. | ML:0.6 | 0.0000262 | 0.54 | AML | other | m | 2017-08-09T14:11:46.03 |
IV.MTRA.EHE. | ML:1.0 | 0.00004425 | 0.48 | AML | other | m | 2017-08-09T14:11:50.46 |
IV.MTRA.EHN. | ML:1.0 | 0.00004475 | 0.46 | AML | other | m | 2017-08-09T14:11:50.42 |