A magnitude ML 0.7 earthquake occured in region: 3 km W Trevi (PG), on
and geographic coordinates (lat, lon) 42.8680, 12.7120 at 9 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Trevi | PG | 3 | 8469 | 8469 |
Montefalco | PG | 6 | 5679 | 14148 |
Castel Ritaldi | PG | 6 | 3278 | 17426 |
Campello sul Clitunno | PG | 8 | 2442 | 19868 |
Foligno | PG | 10 | 57155 | 77023 |
Bevagna | PG | 11 | 5081 | 82104 |
Giano dell'Umbria | PG | 12 | 3846 | 85950 |
Gualdo Cattaneo | PG | 14 | 6155 | 92105 |
Spello | PG | 14 | 8645 | 100750 |
Spoleto | PG | 15 | 38218 | 138968 |
Vallo di Nera | PG | 16 | 364 | 139332 |
Cerreto di Spoleto | PG | 18 | 1075 | 140407 |
Cannara | PG | 18 | 4305 | 144712 |
Sellano | PG | 18 | 1079 | 145791 |
Sant'Anatolia di Narco | PG | 18 | 564 | 146355 |
Massa Martana | PG | 18 | 3770 | 150125 |
Scheggino | PG | 20 | 461 | 150586 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.7 | 2020-07-24 04:10:41 |
42.8678 | 12.7115 | 9 | 2020-11-19 12:37:02 |
Bollettino Sismico Italiano INGV | 83005721 |
Reviewed Rev100 |
ML 0.8 | 2020-07-24 04:10:41 |
42.8668 | 12.7087 | 9 | 2020-07-24 04:19:36 |
Sala Sismica INGV-Roma | 81293611 |
Field | Value |
---|---|
Time (UTC) | 2020-07-24 04:10:41 ± 0.05 |
Latitude | 42.8678 ± 0.0036 |
Longitude | 12.7115 ± 0.0049 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 83005721 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 496 |
Semi-minor axis of confidence ellipse (meter) | 246 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 308 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45146 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 81293611 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-24 04:19:36 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 83005721 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-09-18 14:34:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2020-07-24T04:10:57.65 | 3.0 | undecidable | manual | P | 2.57 | 0 | |||
IV.MMO1.EHZ. | 2020-07-24T04:10:57.89 | 0.3 | undecidable | manual | S | 86 | 50.1165 | 50 | 0.28 | 68 |
IV.APEC.HHZ. | 2020-07-24T04:10:56.89 | 3.0 | undecidable | manual | S | -8.77 | 0 | |||
IV.APEC.HHZ. | 2020-07-24T04:10:55.49 | 3.0 | positive | manual | P | 0.12 | 0 | |||
IV.FDMO.HHZ. | 2020-07-24T04:10:53.63 | 0.3 | undecidable | manual | S | 58 | 35.8419 | 50 | -0.15 | 71 |
IT.MTCL.HGZ. | 2020-07-24T04:10:51.19 | 0.6 | undecidable | manual | S | 59 | 27.2505 | 109 | -0.2 | 48 |
IV.MMO1.EHZ. | 2020-07-24T04:10:50.73 | 0.3 | undecidable | manual | P | 86 | 50.1165 | 50 | -0.03 | 71 |
IV.CESI.HHE. | 2020-07-24T04:10:49.60 | 0.6 | undecidable | manual | S | 46 | 21.867 | 113 | -0.04 | 50 |
IV.ASSB.HHZ. | 2020-07-24T04:10:49.14 | 0.3 | undecidable | manual | S | 348 | 19.869 | 115 | 0.13 | 74 |
IV.FDMO.HHZ. | 2020-07-24T04:10:48.37 | 0.1 | undecidable | manual | P | 58 | 35.8419 | 50 | -0.18 | 95 |
IV.MOMA.HHZ. | 2020-07-24T04:10:47.09 | 0.6 | undecidable | manual | S | 238 | 13.4754 | 125 | -0.01 | 51 |
IT.MTCL.HGZ. | 2020-07-24T04:10:47.39 | 0.3 | undecidable | manual | P | 59 | 27.2505 | 109 | 0.22 | 71 |
IT.GNU.HGE. | 2020-07-24T04:10:47.09 | 0.6 | undecidable | manual | S | 238 | 13.4754 | 125 | -0.01 | 51 |
IV.CESI.HHE. | 2020-07-24T04:10:46.19 | 0.1 | undecidable | manual | P | 46 | 21.867 | 113 | 0.04 | 100 |
IT.FOPC.HGN. | 2020-07-24T04:10:46.33 | 0.6 | undecidable | manual | S | 357 | 11.2776 | 130 | -0.16 | 50 |
IV.ASSB.HHZ. | 2020-07-24T04:10:45.91 | 0.3 | undecidable | manual | P | 348 | 19.869 | 115 | 0.12 | 74 |
IT.FOPC.HGN. | 2020-07-24T04:10:44.32 | 0.3 | undecidable | manual | P | 357 | 11.2776 | 130 | -0.02 | 77 |
IV.MOMA.HHZ. | 2020-07-24T04:10:44.56 | 0.1 | undecidable | manual | P | 238 | 13.4754 | 125 | -0.13 | 100 |
IT.GNU.HGE. | 2020-07-24T04:10:44.79 | 0.3 | undecidable | manual | P | 238 | 13.4754 | 125 | 0.1 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOMA.HHN. | ML:0.8 | 0.00006634999999999999 | 1.18 | AML | other | m | 2020-07-24T04:10:47.72 |
IV.MOMA.HHE. | ML:0.9 | 0.0000906 | 0.2 | AML | other | m | 2020-07-24T04:10:47.80 |
IV.ASSB.HHN. | ML:0.7 | 0.00003335 | 0.4 | AML | other | m | 2020-07-24T04:10:49.28 |
IV.ASSB.HHE. | ML:0.7 | 0.000041700000000000004 | 0.86 | AML | other | m | 2020-07-24T04:10:49.75 |
IV.FDMO.HHN. | ML:0.6 | 0.00001365 | 0.44 | AML | other | m | 2020-07-24T04:10:53.74 |
IV.FDMO.HHE. | ML:0.6 | 0.0000161 | 0.12 | AML | other | m | 2020-07-24T04:10:54.41 |