A magnitude ML 1.1 earthquake occured in region: 4 km W Trevi (PG), on
and geographic coordinates (lat, lon) 42.8620, 12.7050 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 |
---|---|---|---|---|
Trevi | PG | 4 | 8469 | 8469 |
Castel Ritaldi | PG | 5 | 3278 | 11747 |
Montefalco | PG | 6 | 5679 | 17426 |
Campello sul Clitunno | PG | 8 | 2442 | 19868 |
Foligno | PG | 11 | 57155 | 77023 |
Giano dell'Umbria | PG | 11 | 3846 | 80869 |
Bevagna | PG | 11 | 5081 | 85950 |
Gualdo Cattaneo | PG | 13 | 6155 | 92105 |
Spoleto | PG | 14 | 38218 | 130323 |
Spello | PG | 15 | 8645 | 138968 |
Vallo di Nera | PG | 16 | 364 | 139332 |
Massa Martana | PG | 18 | 3770 | 143102 |
Sant'Anatolia di Narco | PG | 18 | 564 | 143666 |
Cerreto di Spoleto | PG | 18 | 1075 | 144741 |
Cannara | PG | 18 | 4305 | 149046 |
Sellano | PG | 18 | 1079 | 150125 |
Scheggino | PG | 20 | 461 | 150586 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2019-12-10 05:01:15 |
42.8618 | 12.7053 | 10 | 2019-12-10 05:34:05 |
Sala Sismica INGV-Roma | 74502551 |
Field | Value |
---|---|
Time (UTC) | 2019-12-10 05:01:15 ± 0.05 |
Latitude | 42.8618 ± 0.0036 |
Longitude | 12.7053 ± 0.0074 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 74502551 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 670 |
Semi-minor axis of confidence ellipse (meter) | 242 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 304 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 670.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 109 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43167 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.1 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 74502551 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-12-10 05:34:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MILN.HHZ. | 2019-12-10T05:02:50.08 | 3.0 | undecidable | manual | Sn | -4.33 | 0 | |||
IV.MTGR.HHZ. | 2019-12-10T05:02:45.67 | 3.0 | undecidable | manual | Pg | 16.67 | 0 | |||
MN.TRI.HHZ. | 2019-12-10T05:02:36.43 | 3.0 | undecidable | manual | Sn | -1.48 | 0 | |||
IV.EUCT.HNZ. | 2019-12-10T05:02:18.61 | 3.0 | positive | manual | Pg | 9.55 | 0 | |||
MN.TRI.HHZ. | 2019-12-10T05:02:09.33 | 3.0 | undecidable | manual | Pg | 7.62 | 0 | |||
IV.MSSA.HHZ. | 2019-12-10T05:01:57.37 | 3.0 | undecidable | manual | Pn | -1.45 | 0 | |||
IV.RIBO.EHZ.01 | 2019-12-10T05:01:56.49 | 3.0 | undecidable | manual | S | 0.84 | 0 | |||
IV.COLB.HHZ. | 2019-12-10T05:01:52.16 | 3.0 | undecidable | manual | Pn | -0.39 | 0 | |||
IV.CRE.HHZ. | 2019-12-10T05:01:32.31 | 3.0 | undecidable | manual | P | -1.74 | 0 | |||
IV.CSP1.EHZ. | 2019-12-10T05:01:31.15 | 0.6 | undecidable | manual | S | 58 | 47.9187 | 50 | 0.39 | 44 |
IV.LNSS.HNE. | 2019-12-10T05:01:28.72 | 0.3 | undecidable | manual | S | 136 | 39.627 | 50 | 0.16 | 70 |
IV.NRCA.HHZ. | 2019-12-10T05:01:27.04 | 0.3 | undecidable | manual | S | 95 | 33.4443 | 50 | 0.14 | 71 |
IV.FDMO.HHN. | 2019-12-10T05:01:27.77 | 0.3 | undecidable | manual | S | 58 | 36.5412 | 50 | 0.03 | 72 |
IV.MML1.HNZ. | 2019-12-10T05:01:26.99 | 0.3 | undecidable | manual | S | 38 | 35.3424 | 50 | -0.41 | 67 |
IV.FEMA.HNE. | 2019-12-10T05:01:26.12 | 0.3 | undecidable | manual | S | 68 | 30.1476 | 50 | 0.1 | 72 |
IT.MTCL.HGE. | 2019-12-10T05:01:25.11 | 0.3 | undecidable | manual | S | 58 | 28.0497 | 50 | -0.35 | 69 |
IV.CESX.HHE. | 2019-12-10T05:01:25.83 | 0.3 | undecidable | manual | S | 199 | 29.748 | 50 | -0.09 | 72 |
IV.CSP1.EHZ. | 2019-12-10T05:01:24.36 | 0.1 | undecidable | manual | P | 58 | 47.9187 | 50 | 0.12 | 92 |
IV.CESI.HHZ. | 2019-12-10T05:01:23.66 | 0.3 | undecidable | manual | S | 46 | 22.6551 | 114 | -0.28 | 70 |
IV.FDMO.HHN. | 2019-12-10T05:01:22.77 | 1.0 | undecidable | manual | P | 58 | 36.5412 | 50 | 0.28 | 23 |
IV.LNSS.HNE. | 2019-12-10T05:01:22.66 | 0.1 | undecidable | manual | P | 136 | 39.627 | 50 | -0.31 | 90 |
IV.NRCA.HHZ. | 2019-12-10T05:01:22.04 | 0.1 | undecidable | manual | P | 95 | 33.4443 | 50 | 0.03 | 97 |
IV.MML1.HNZ. | 2019-12-10T05:01:22.20 | 0.1 | undecidable | manual | P | 38 | 35.3424 | 50 | -0.1 | 95 |
IV.CESX.HHE. | 2019-12-10T05:01:21.39 | 0.1 | undecidable | manual | P | 199 | 29.748 | 50 | -0.05 | 97 |
IT.MTCL.HGE. | 2019-12-10T05:01:21.42 | 0.1 | undecidable | manual | P | 58 | 28.0497 | 50 | 0.25 | 93 |
IV.FEMA.HNE. | 2019-12-10T05:01:21.47 | 0.6 | undecidable | manual | P | 68 | 30.1476 | 50 | -0.03 | 49 |
IV.CESI.HHZ. | 2019-12-10T05:01:20.28 | 0.1 | undecidable | manual | P | 46 | 22.6551 | 114 | -0.02 | 99 |
IT.FOPC.HGN. | 2019-12-10T05:01:20.68 | 0.3 | undecidable | manual | S | 359 | 11.9769 | 130 | -0.09 | 74 |
IV.MOMA.HHZ. | 2019-12-10T05:01:20.79 | 0.3 | undecidable | manual | S | 240 | 12.7761 | 129 | -0.19 | 73 |
IV.ASSB.HHE. | 2019-12-10T05:01:20.09 | 0.1 | undecidable | manual | P | 349 | 20.3685 | 116 | 0.2 | 95 |
IT.GNU.HGN. | 2019-12-10T05:01:20.88 | 0.3 | undecidable | manual | S | 240 | 12.7761 | 129 | -0.1 | 74 |
IT.GNU.HGN. | 2019-12-10T05:01:18.79 | 0.1 | undecidable | manual | P | 240 | 12.7761 | 129 | 0.2 | 97 |
IT.FOPC.HGN. | 2019-12-10T05:01:18.70 | 0.3 | undecidable | manual | P | 359 | 11.9769 | 130 | 0.23 | 72 |
IV.MOMA.HHZ. | 2019-12-10T05:01:18.63 | 0.1 | undecidable | manual | P | 240 | 12.7761 | 129 | 0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOMA.HHN. | ML:1.1 | 0.00014000000000000001 | 0.14 | AML | other | m | 2019-12-10T05:01:21.60 |
IV.MOMA.HHE. | ML:1.2 | 0.0001635 | 0.14 | AML | other | m | 2019-12-10T05:01:21.66 |
IV.CESI.HHE. | ML:1.0 | 0.00006335000000000001 | 0.54 | AML | other | m | 2019-12-10T05:01:24.02 |
IV.CESI.HHN. | ML:1.0 | 0.0000658 | 0.08 | AML | other | m | 2019-12-10T05:01:24.38 |
IV.NRCA.HHE. | ML:1.2 | 0.0000741 | 0.54 | AML | other | m | 2019-12-10T05:01:27.81 |
IV.NRCA.HHN. | ML:1.2 | 0.0000615 | 0.4 | AML | other | m | 2019-12-10T05:01:28.72 |
IV.MOMA.HNE. | ML:1.2 | 0.0001795471 | 0.1408 | AML | other | m | 2019-12-10T05:01:21.67 |
IV.NRCA.HNE. | ML:0.9 | 0.000036991105 | 0.1408 | AML | other | m | 2019-12-10T05:01:27.29 |
IV.CSP1.EHE. | ML:0.9 | 0.000022475775000000004 | 0.1792 | AML | other | m | 2019-12-10T05:01:31.64 |