A magnitude ML 1.4 earthquake occured in region: 1 km NW Montefalco (PG), on
and geographic coordinates (lat, lon) 42.9040, 12.6480 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 |
---|---|---|---|---|
Montefalco | PG | 1 | 5679 | 5679 |
Bevagna | PG | 5 | 5081 | 10760 |
Foligno | PG | 8 | 57155 | 67915 |
Gualdo Cattaneo | PG | 8 | 6155 | 74070 |
Trevi | PG | 9 | 8469 | 82539 |
Castel Ritaldi | PG | 9 | 3278 | 85817 |
Giano dell'Umbria | PG | 10 | 3846 | 89663 |
Spello | PG | 10 | 8645 | 98308 |
Cannara | PG | 12 | 4305 | 102613 |
Campello sul Clitunno | PG | 14 | 2442 | 105055 |
Collazzone | PG | 17 | 3473 | 108528 |
Massa Martana | PG | 17 | 3770 | 112298 |
Bettona | PG | 18 | 4367 | 116665 |
Assisi | PG | 19 | 28299 | 144964 |
Valtopina | PG | 19 | 1398 | 146362 |
Bastia Umbra | PG | 20 | 21874 | 168236 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2022-08-14 00:37:56 |
42.9038 | 12.6482 | 10 | 2022-08-14 00:43:04 |
Sala Sismica INGV-Roma | 108506041 |
Field | Value |
---|---|
Time (UTC) | 2022-08-14 00:37:56 ± 0.04 |
Latitude | 42.9038 ± 0.0018 |
Longitude | 12.6482 ± 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 | 108506041 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 346 |
Semi-minor axis of confidence ellipse (meter) | 120 |
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) | 117 |
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) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51171 |
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 | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 108506041 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-14 00:43:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2022-08-14T00:38:16.60 | 3.0 | undecidable | manual | S | -0.18 | 0 | |||
IV.ATVO.HHZ. | 2022-08-14T00:38:15.54 | 1.0 | undecidable | manual | S | 340 | 56.499 | 50 | 0.69 | 19 |
IV.FOSV.EHZ. | 2022-08-14T00:38:11.96 | 0.6 | undecidable | manual | S | 12 | 44.3223 | 50 | 0.37 | 44 |
IV.FDMO.HHZ. | 2022-08-14T00:38:10.13 | 0.6 | undecidable | manual | S | 67 | 38.5281 | 50 | 0.08 | 47 |
IV.NRCA.HHZ. | 2022-08-14T00:38:10.23 | 0.6 | undecidable | manual | S | 101 | 38.7279 | 50 | 0.14 | 47 |
IV.CING.HHZ. | 2022-08-14T00:38:09.72 | 3.0 | undecidable | manual | P | 0.18 | 0 | |||
IV.ARVD.HHZ. | 2022-08-14T00:38:09.60 | 3.0 | positive | manual | P | -0.1 | 0 | |||
IV.ARRO.EHZ. | 2022-08-14T00:38:09.97 | 0.6 | undecidable | manual | S | 165 | 37.2294 | 50 | 0.26 | 46 |
IV.FRON.EHZ. | 2022-08-14T00:38:09.05 | 3.0 | negative | manual | P | -0.31 | 0 | |||
IV.CESX.HHZ. | 2022-08-14T00:38:08.47 | 0.6 | undecidable | manual | S | 189 | 33.1446 | 50 | -0.14 | 47 |
IV.MML1.EHZ. | 2022-08-14T00:38:08.91 | 0.6 | undecidable | manual | S | 48 | 35.0427 | 50 | -0.2 | 46 |
IV.MC2.EHZ. | 2022-08-14T00:38:07.46 | 3.0 | positive | manual | P | 1.89 | 0 | |||
IV.ATCC.EHZ. | 2022-08-14T00:38:07.94 | 0.6 | undecidable | manual | S | 359 | 31.2465 | 50 | -0.14 | 47 |
IV.ATMI.HHZ. | 2022-08-14T00:38:07.33 | 0.6 | undecidable | manual | P | 327 | 56.7987 | 50 | -0.01 | 46 |
IV.EL6.EHZ. | 2022-08-14T00:38:07.95 | 3.0 | negative | manual | P | -0.11 | 0 | |||
IV.MMO1.EHZ. | 2022-08-14T00:38:07.30 | 3.0 | undecidable | manual | P | -0.14 | 0 | |||
IV.ATVO.HHZ. | 2022-08-14T00:38:07.39 | 0.6 | undecidable | manual | P | 340 | 56.499 | 50 | 0.09 | 46 |
IV.CSP1.EHZ. | 2022-08-14T00:38:06.33 | 3.0 | undecidable | manual | P | -0.16 | 0 | |||
IV.CESI.HHZ. | 2022-08-14T00:38:05.80 | 0.6 | undecidable | manual | S | 62 | 23.6541 | 112 | -0.04 | 49 |
IV.FOSV.EHZ. | 2022-08-14T00:38:05.38 | 0.6 | negative | manual | P | 12 | 44.3223 | 50 | -0.03 | 47 |
IV.SNTG.HHZ. | 2022-08-14T00:38:05.72 | 3.0 | undecidable | manual | P | 0.06 | 0 | |||
IV.ARRO.EHZ. | 2022-08-14T00:38:04.29 | 0.1 | undecidable | manual | P | 165 | 37.2294 | 50 | -0.04 | 96 |
IV.FDMO.HHZ. | 2022-08-14T00:38:04.49 | 0.6 | positive | manual | P | 67 | 38.5281 | 50 | -0.04 | 48 |
IV.NRCA.HHZ. | 2022-08-14T00:38:04.55 | 1.0 | positive | manual | P | 101 | 38.7279 | 50 | 0 | 24 |
IV.CESX.HHZ. | 2022-08-14T00:38:03.41 | 0.6 | positive | manual | P | 189 | 33.1446 | 50 | -0.28 | 46 |
IV.MML1.EHZ. | 2022-08-14T00:38:03.88 | 0.6 | positive | manual | P | 48 | 35.0427 | 50 | -0.11 | 47 |
IV.ATCC.EHZ. | 2022-08-14T00:38:03.19 | 0.1 | positive | manual | P | 359 | 31.2465 | 50 | -0.2 | 93 |
IV.ASSB.HHZ. | 2022-08-14T00:38:03.14 | 0.6 | undecidable | manual | S | 3 | 15.3735 | 122 | -0.14 | 49 |
IV.CESI.HHZ. | 2022-08-14T00:38:02.07 | 0.1 | undecidable | manual | P | 62 | 23.6541 | 112 | -0.02 | 98 |
IV.MOMA.HHZ. | 2022-08-14T00:38:02.59 | 0.6 | undecidable | manual | S | 210 | 12.7761 | 127 | 0.05 | 50 |
IT.FOPC.HGZ. | 2022-08-14T00:38:01.46 | 0.6 | undecidable | manual | S | 31 | 8.5803 | 138 | 0.01 | 50 |
IV.MOMA.HHZ. | 2022-08-14T00:38:00.23 | 0.1 | positive | manual | P | 210 | 12.7761 | 127 | 0.04 | 100 |
IV.ASSB.HHZ. | 2022-08-14T00:38:00.62 | 0.1 | positive | manual | P | 3 | 15.3735 | 122 | 0 | 100 |
IT.FOPC.HGZ. | 2022-08-14T00:37:59.70 | 0.1 | undecidable | manual | P | 31 | 8.5803 | 138 | 0.14 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IT.FOPC.HGN. | ML:3.6 | 0.06325 | 0.08 | AML | other | m | 2022-08-14T00:38:01.65 |
IT.FOPC.HGE. | ML:3.5 | 0.04665 | 1.4 | AML | other | m | 2022-08-14T00:38:02.74 |
IV.MOMA.HNN. | ML:1.5 | 0.0003765 | 0.12 | AML | other | m | 2022-08-14T00:38:03.43 |
IV.MOMA.HHN. | ML:1.6 | 0.00040649999999999996 | 0.12 | AML | other | m | 2022-08-14T00:38:03.43 |
IV.ASSB.HHE. | ML:1.5 | 0.00029400000000000004 | 0.38 | AML | other | m | 2022-08-14T00:38:03.48 |
IV.MOMA.HHE. | ML:1.7 | 0.0005955 | 0.14 | AML | other | m | 2022-08-14T00:38:03.64 |
IV.MOMA.HNE. | ML:1.7 | 0.00055 | 0.12 | AML | other | m | 2022-08-14T00:38:03.65 |
IV.ASSB.HHN. | ML:1.6 | 0.0003325 | 0.4 | AML | other | m | 2022-08-14T00:38:04.68 |
IV.CESI.HHN. | ML:1.4 | 0.0001395 | 0.42 | AML | other | m | 2022-08-14T00:38:06.41 |
IV.CESI.HHE. | ML:1.1 | 0.0000829 | 0.9 | AML | other | m | 2022-08-14T00:38:07.01 |
IV.ATCC.EHN. | ML:1.3 | 0.00009224999999999999 | 0.12 | AML | other | m | 2022-08-14T00:38:08.40 |
IV.ATCC.EHE. | ML:1.3 | 0.00008355 | 0.46 | AML | other | m | 2022-08-14T00:38:08.40 |
IV.CESX.HHE. | ML:1.5 | 0.0001227 | 0.32 | AML | other | m | 2022-08-14T00:38:09.54 |
IV.MML1.EHN. | ML:1.2 | 0.0000623 | 0.4 | AML | other | m | 2022-08-14T00:38:09.54 |
IV.MML1.EHE. | ML:1.4 | 0.00008865 | 1.58 | AML | other | m | 2022-08-14T00:38:09.01 |
IV.CESX.HHN. | ML:1.5 | 0.00015 | 0.44 | AML | other | m | 2022-08-14T00:38:10.48 |
IV.FDMO.HHE. | ML:1.0 | 0.000039349999999999994 | 0.34 | AML | other | m | 2022-08-14T00:38:10.38 |
IV.ARRO.EHN. | ML:1.2 | 0.000057050000000000004 | 0.7 | AML | other | m | 2022-08-14T00:38:10.24 |
IV.ARRO.EHE. | ML:1.2 | 0.000055100000000000004 | 0.22 | AML | other | m | 2022-08-14T00:38:10.72 |
IV.NRCA.HHE. | ML:1.4 | 0.000094 | 0.12 | AML | other | m | 2022-08-14T00:38:11.91 |
IV.NRCA.HHN. | ML:1.4 | 0.00009135 | 0.12 | AML | other | m | 2022-08-14T00:38:12.08 |
IV.FDMO.HHN. | ML:1.0 | 0.00004225 | 0.64 | AML | other | m | 2022-08-14T00:38:12.71 |
IV.CSP1.EHN. | ML:1.6 | 0.00011035 | 0.44 | AML | other | m | 2022-08-14T00:38:14.65 |
IV.CSP1.EHE. | ML:1.5 | 0.0000922 | 1.5 | AML | other | m | 2022-08-14T00:38:14.03 |
IV.ATMI.HHN. | ML:1.4 | 0.00005645 | 1.24 | AML | other | m | 2022-08-14T00:38:18.92 |
IV.ATMI.HHE. | ML:1.4 | 0.000054900000000000006 | 1.38 | AML | other | m | 2022-08-14T00:38:18.27 |