A magnitude ML 0.7 earthquake occured in region: 4 km E Preci (PG), on
and geographic coordinates (lat, lon) 42.8720, 13.0860 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 | 4 | 724 | 724 |
Castelsantangelo sul Nera | MC | 6 | 281 | 1005 |
Visso | MC | 7 | 1107 | 2112 |
Norcia | PG | 9 | 4957 | 7069 |
Ussita | MC | 9 | 444 | 7513 |
Sellano | PG | 13 | 1079 | 8592 |
Cerreto di Spoleto | PG | 15 | 1075 | 9667 |
Monte Cavallo | MC | 15 | 145 | 9812 |
Bolognola | MC | 18 | 142 | 9954 |
Cascia | PG | 18 | 3217 | 13171 |
Fiordimonte | MC | 18 | 202 | 13373 |
Acquacanina | MC | 19 | 121 | 13494 |
Fiastra | MC | 19 | 559 | 14053 |
Pieve Torina | MC | 19 | 1458 | 15511 |
Montemonaco | AP | 20 | 604 | 16115 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2020-09-09 22:16:58 |
42.8725 | 13.0863 | 9 | 2020-09-09 22:24:02 |
Sala Sismica INGV-Roma | 82775031 |
Field | Value |
---|---|
Time (UTC) | 2020-09-09 22:16:58 ± 0.06 |
Latitude | 42.8725 ± 0.0027 |
Longitude | 13.0863 ± 0.0049 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 82775031 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 347 |
Semi-minor axis of confidence ellipse (meter) | 221 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 286 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 350.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 97 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45686 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 82775031 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-09-09 22:24:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ROSPO.HHZ. | 2020-09-09T22:17:19.80 | 3.0 | undecidable | manual | P | -1.62 | 0 | |||
IV.EL6.EHZ. | 2020-09-09T22:17:15.02 | 0.3 | undecidable | manual | S | 1 | 50.7159 | 50 | 0.05 | 70 |
IV.MF5.EHZ. | 2020-09-09T22:17:10.67 | 0.3 | undecidable | manual | S | 67 | 32.9448 | 50 | 0.45 | 67 |
IV.LNSS.HHZ. | 2020-09-09T22:17:09.25 | 0.3 | undecidable | manual | S | 187 | 30.1476 | 50 | -0.23 | 70 |
IV.CSP1.EHZ. | 2020-09-09T22:17:07.88 | 0.3 | undecidable | manual | S | 22 | 26.1516 | 110 | -0.35 | 69 |
IV.EL6.EHZ. | 2020-09-09T22:17:07.80 | 0.1 | undecidable | manual | P | 1 | 50.7159 | 50 | -0.25 | 90 |
IV.GAVE.EHZ. | 2020-09-09T22:17:07.94 | 0.3 | undecidable | manual | S | 218 | 25.3524 | 110 | -0.04 | 74 |
IV.MNTT.EHZ. | 2020-09-09T22:17:07.63 | 0.1 | undecidable | manual | P | 63 | 46.4202 | 50 | 0.25 | 91 |
IV.CESI.HHZ. | 2020-09-09T22:17:06.48 | 0.3 | undecidable | manual | S | 315 | 20.868 | 114 | -0.04 | 74 |
IV.FDMO.HHZ. | 2020-09-09T22:17:05.49 | 0.3 | undecidable | manual | S | 0 | 18.1707 | 117 | -0.2 | 72 |
IV.MF5.EHZ. | 2020-09-09T22:17:05.44 | 0.1 | undecidable | manual | P | 67 | 32.9448 | 50 | 0.13 | 95 |
IV.MMO1.EHZ. | 2020-09-09T22:17:05.94 | 0.3 | undecidable | manual | S | 81 | 19.7691 | 115 | -0.25 | 71 |
IV.GAVE.EHZ. | 2020-09-09T22:17:04.04 | 0.1 | undecidable | manual | P | 218 | 25.3524 | 110 | 0.03 | 98 |
IT.MTCL.HGZ. | 2020-09-09T22:17:04.81 | 0.6 | undecidable | manual | S | 332 | 15.1737 | 122 | 0.03 | 50 |
IV.LNSS.HHZ. | 2020-09-09T22:17:04.67 | 0.1 | undecidable | manual | P | 187 | 30.1476 | 50 | -0.21 | 94 |
IV.CESI.HHZ. | 2020-09-09T22:17:03.26 | 0.1 | undecidable | manual | P | 315 | 20.868 | 114 | 0.09 | 98 |
IV.MC2.EHZ. | 2020-09-09T22:17:03.39 | 0.3 | undecidable | manual | S | 63 | 9.3795 | 135 | 0.2 | 73 |
IV.FEMA.HNZ. | 2020-09-09T22:17:03.57 | 0.3 | undecidable | manual | S | 343 | 10.3785 | 132 | 0.13 | 74 |
IV.CSP1.EHZ. | 2020-09-09T22:17:03.98 | 0.1 | undecidable | manual | P | 22 | 26.1516 | 110 | -0.18 | 95 |
IV.MMO1.EHZ. | 2020-09-09T22:17:02.95 | 0.1 | undecidable | manual | P | 81 | 19.7691 | 115 | -0.02 | 100 |
IV.FDMO.HHZ. | 2020-09-09T22:17:02.70 | 0.1 | undecidable | manual | P | 0 | 18.1707 | 117 | 0.01 | 100 |
IT.MTCL.HGZ. | 2020-09-09T22:17:02.27 | 0.1 | undecidable | manual | P | 332 | 15.1737 | 122 | 0.1 | 99 |
IV.NRCA.HNN. | 2020-09-09T22:17:02.31 | 0.3 | undecidable | manual | S | 152 | 4.8951 | 152 | 0.06 | 76 |
IV.FEMA.HNZ. | 2020-09-09T22:17:01.65 | 0.1 | undecidable | manual | P | 343 | 10.3785 | 132 | 0.26 | 96 |
IV.NRCA.HNN. | 2020-09-09T22:17:01.01 | 0.1 | undecidable | manual | P | 152 | 4.8951 | 152 | 0.3 | 96 |
IV.MC2.EHZ. | 2020-09-09T22:17:00.64 | 0.3 | undecidable | manual | P | 63 | 9.3795 | 135 | -0.61 | 66 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.6 | 0.0000356 | 0.2 | AML | other | m | 2020-09-09T22:17:05.77 |
IV.FDMO.HHN. | ML:0.7 | 0.0000413 | 1.6 | AML | other | m | 2020-09-09T22:17:05.96 |
IV.CESI.HHN. | ML:0.8 | 0.0000515 | 1.66 | AML | other | m | 2020-09-09T22:17:06.02 |
IV.CESI.HHE. | ML:0.6 | 0.000031599999999999996 | 0.98 | AML | other | m | 2020-09-09T22:17:07.68 |
IV.GAVE.EHN. | ML:0.8 | 0.000036049999999999995 | 0.2 | AML | other | m | 2020-09-09T22:17:09.16 |
IV.GAVE.EHE. | ML:0.8 | 0.00003715 | 0.26 | AML | other | m | 2020-09-09T22:17:11.83 |