A magnitude ML 1.1 earthquake occured in region: 4 km NW Castel Ritaldi (PG), on
and geographic coordinates (lat, lon) 42.8530, 12.6510 at 11 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 |
---|---|---|---|---|
Castel Ritaldi | PG | 4 | 3278 | 3278 |
Montefalco | PG | 5 | 5679 | 8957 |
Giano dell'Umbria | PG | 6 | 3846 | 12803 |
Trevi | PG | 8 | 8469 | 21272 |
Bevagna | PG | 10 | 5081 | 26353 |
Gualdo Cattaneo | PG | 10 | 6155 | 32508 |
Campello sul Clitunno | PG | 11 | 2442 | 34950 |
Foligno | PG | 12 | 57155 | 92105 |
Massa Martana | PG | 13 | 3770 | 95875 |
Spoleto | PG | 15 | 38218 | 134093 |
Spello | PG | 16 | 8645 | 142738 |
Cannara | PG | 17 | 4305 | 147043 |
Collazzone | PG | 18 | 3473 | 150516 |
Vallo di Nera | PG | 20 | 364 | 150880 |
Acquasparta | TR | 20 | 4778 | 155658 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2022-12-19 19:45:10 |
42.8533 | 12.6512 | 11 | 2022-12-19 20:03:16 |
Sala Sismica INGV-Roma | 112952751 |
Field | Value |
---|---|
Time (UTC) | 2022-12-19 19:45:10 ± 0.08 |
Latitude | 42.8533 ± 0.0045 |
Longitude | 12.6512 ± 0.0086 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 112952751 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 694 |
Semi-minor axis of confidence ellipse (meter) | 469 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 290 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 690.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 83 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.49732 |
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 | 0.6 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 112952751 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-19 20:03:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.MGRO.HHZ. | 2022-12-19T19:46:47.99 | 3.0 | undecidable | manual | Sn | -3.24 | 0 | |||
IV.MSSA.HHZ. | 2022-12-19T19:46:39.06 | 3.0 | undecidable | manual | Sg | 9.88 | 0 | |||
IV.TREG.HNZ. | 2022-12-19T19:46:38.00 | 3.0 | undecidable | manual | Sn | 1.49 | 0 | |||
MN.TRI.HHZ. | 2022-12-19T19:46:38.49 | 3.0 | undecidable | manual | Sn | 1.94 | 0 | |||
1J.FX14.HHZ.00 | 2022-12-19T19:46:16.03 | 3.0 | positive | manual | Pg | 5.24 | 0 | |||
IV.SPS2.HHZ. | 2022-12-19T19:45:53.22 | 3.0 | negative | manual | Pn | -4.64 | 0 | |||
IV.MMO1.EHZ. | 2022-12-19T19:45:28.04 | 0.3 | undecidable | manual | S | 84 | 55.2003 | 90 | 0.24 | 66 |
IV.MGAB.HHZ. | 2022-12-19T19:45:26.16 | 0.6 | undecidable | manual | S | 279 | 44.3223 | 90 | 1.26 | 31 |
IV.FDMO.HHZ. | 2022-12-19T19:45:23.91 | 0.3 | undecidable | manual | S | 60 | 40.8258 | 90 | -0.07 | 71 |
IV.NRCA.HHZ. | 2022-12-19T19:45:23.09 | 0.6 | undecidable | manual | S | 93 | 37.7289 | 90 | -0.05 | 48 |
IV.MML1.EHZ. | 2022-12-19T19:45:23.69 | 0.6 | undecidable | manual | S | 42 | 38.8278 | 90 | 0.24 | 46 |
IV.ARRO.EHZ. | 2022-12-19T19:45:22.06 | 0.6 | undecidable | manual | S | 163 | 31.8459 | 90 | 0.5 | 44 |
IV.GAVE.EHE. | 2022-12-19T19:45:20.05 | 0.3 | undecidable | manual | S | 132 | 26.6511 | 90 | -0.15 | 71 |
IV.CESX.HHZ. | 2022-12-19T19:45:20.58 | 0.6 | undecidable | manual | S | 191 | 27.6501 | 90 | 0.12 | 48 |
IV.MMO1.EHZ. | 2022-12-19T19:45:20.91 | 0.1 | undecidable | manual | P | 84 | 55.2003 | 90 | 0.37 | 86 |
IV.CESI.HHZ. | 2022-12-19T19:45:19.91 | 0.6 | undecidable | manual | S | 51 | 26.5512 | 90 | -0.26 | 47 |
IV.ASSB.HHZ. | 2022-12-19T19:45:18.67 | 0.6 | undecidable | manual | S | 2 | 20.9679 | 90 | -0.01 | 50 |
IV.FDMO.HHZ. | 2022-12-19T19:45:18.24 | 0.1 | undecidable | manual | P | 60 | 40.8258 | 90 | -0.09 | 94 |
IV.NRCA.HHZ. | 2022-12-19T19:45:17.90 | 0.1 | undecidable | manual | P | 93 | 37.7289 | 90 | 0.05 | 95 |
IV.MGAB.HHZ. | 2022-12-19T19:45:17.99 | 0.1 | undecidable | manual | P | 279 | 44.3223 | 90 | -0.87 | 73 |
IV.MML1.EHZ. | 2022-12-19T19:45:17.76 | 0.1 | undecidable | manual | P | 42 | 38.8278 | 90 | -0.27 | 91 |
IV.CERA.HNZ. | 2022-12-19T19:45:17.36 | 3.0 | undecidable | manual | P | -1.02 | 0 | |||
IV.ARRO.EHZ. | 2022-12-19T19:45:17.28 | 0.1 | undecidable | manual | P | 163 | 31.8459 | 90 | 0.34 | 91 |
IV.CESI.HHZ. | 2022-12-19T19:45:16.01 | 0.1 | undecidable | manual | P | 51 | 26.5512 | 90 | -0.12 | 96 |
IT.FOPC.HGE. | 2022-12-19T19:45:16.73 | 0.6 | undecidable | manual | S | 18 | 13.5753 | 94 | 0.03 | 50 |
IV.CESX.HHZ. | 2022-12-19T19:45:15.94 | 0.1 | undecidable | manual | P | 191 | 27.6501 | 90 | -0.36 | 91 |
IV.MOMA.HHZ. | 2022-12-19T19:45:15.32 | 0.6 | undecidable | manual | S | 230 | 8.5803 | 127 | -0.16 | 49 |
IV.GAVE.EHE. | 2022-12-19T19:45:15.69 | 0.1 | undecidable | manual | P | 132 | 26.6511 | 90 | -0.46 | 89 |
IV.ASSB.HHZ. | 2022-12-19T19:45:15.46 | 0.1 | undecidable | manual | P | 2 | 20.9679 | 90 | 0.19 | 95 |
IT.GNU.HGN. | 2022-12-19T19:45:15.49 | 0.6 | undecidable | manual | S | 230 | 8.5803 | 127 | 0.01 | 51 |
IT.FOPC.HGE. | 2022-12-19T19:45:14.27 | 0.1 | undecidable | manual | P | 18 | 13.5753 | 94 | 0.14 | 97 |
IT.GNU.HGN. | 2022-12-19T19:45:13.50 | 0.1 | undecidable | manual | P | 230 | 8.5803 | 127 | 0.07 | 100 |
IV.MOMA.HHZ. | 2022-12-19T19:45:13.53 | 0.1 | positive | manual | P | 230 | 8.5803 | 127 | 0.1 | 99 |
IV.VIVA.HHZ. | 2022-12-19T19:45:09.15 | 3.0 | positive | manual | Pn | 0.18 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.TERO.HHN. | ML:1.4 | 0.000029060000000000003 | 0.42 | AML | other | m | 2022-12-19T19:45:14.59 |
IV.TERO.HHE. | ML:1.4 | 0.00003435 | 0.34 | AML | other | m | 2022-12-19T19:45:14.59 |
IV.MOMA.HHN. | ML:0.7 | 0.00006115000000000001 | 0.18 | AML | other | m | 2022-12-19T19:45:15.97 |
IV.MOMA.HHE. | ML:1.3 | 0.0002485 | 1.32 | AML | other | m | 2022-12-19T19:45:16.69 |
IV.ASSB.HHN. | ML:0.8 | 0.0000441 | 1.16 | AML | other | m | 2022-12-19T19:45:20.90 |
IV.ASSB.HHE. | ML:0.8 | 0.00004555 | 0.42 | AML | other | m | 2022-12-19T19:45:20.14 |
IV.CESI.HHN. | ML:0.7 | 0.000027000000000000002 | 1.06 | AML | other | m | 2022-12-19T19:45:21.80 |
IV.CESI.HHE. | ML:0.7 | 0.00002355 | 1.58 | AML | other | m | 2022-12-19T19:45:48.95 |
IV.TREG.EHE. | ML:3.5 | 0.0003255 | 1.94 | AML | other | m | 2022-12-19T19:46:40.98 |
IV.TREG.EHN. | ML:3.3 | 0.000228 | 0.06 | AML | other | m | 2022-12-19T19:46:41.00 |