A magnitude ML 2.0 earthquake occured in region: 4 km SE Gualdo Cattaneo (PG), on
and geographic coordinates (lat, lon) 42.8940, 12.5960 at 8 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 |
---|---|---|---|---|
Gualdo Cattaneo | PG | 4 | 6155 | 6155 |
Montefalco | PG | 5 | 5679 | 11834 |
Bevagna | PG | 5 | 5081 | 16915 |
Giano dell'Umbria | PG | 7 | 3846 | 20761 |
Castel Ritaldi | PG | 10 | 3278 | 24039 |
Foligno | PG | 11 | 57155 | 81194 |
Cannara | PG | 11 | 4305 | 85499 |
Trevi | PG | 13 | 8469 | 93968 |
Spello | PG | 13 | 8645 | 102613 |
Collazzone | PG | 13 | 3473 | 106086 |
Massa Martana | PG | 14 | 3770 | 109856 |
Bettona | PG | 16 | 4367 | 114223 |
Campello sul Clitunno | PG | 17 | 2442 | 116665 |
Deruta | PG | 17 | 9669 | 126334 |
Fratta Todina | PG | 19 | 1839 | 128173 |
Bastia Umbra | PG | 20 | 21874 | 150047 |
Todi | PG | 20 | 16851 | 166898 |
Torgiano | PG | 20 | 6725 | 173623 |
Assisi | PG | 20 | 28299 | 201922 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2021-02-09 23:49:57 |
42.8938 | 12.596 | 8 | 2021-07-12 16:55:03 |
Bollettino Sismico Italiano INGV | 88415811 |
Reviewed Rev100 |
ML 2.0 | 2021-02-09 23:49:57 |
42.8912 | 12.5955 | 8 | 2021-02-09 23:56:58 |
Sala Sismica INGV-Roma | 86979361 |
Field | Value |
---|---|
Time (UTC) | 2021-02-09 23:49:57 ± 0.06 |
Latitude | 42.8938 ± 0.0027 |
Longitude | 12.5960 ± 0.0049 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 88415811 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 372 |
Semi-minor axis of confidence ellipse (meter) | 190 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 100 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 73 |
Number of associated phases, regardless of their use for origin computation | 43 |
Number of defining phases | 43 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.09173 |
Epicentral distance of station farthest from the epicenter (degree) | 0.66640 |
Number of stations at which the event was observed | 23 |
Number of stations from which data was used for origin computation | 23 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 34 |
Type of magnitude | ML |
Reference to an origin | 88415811 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-03-26 17:38:50 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 32 |
Type of magnitude | ML |
Reference to an origin | 86979361 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-02-09 23:56:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SRES.HHZ. | 2021-02-09T23:50:21.09 | 0.6 | undecidable | manual | S | 186 | 73.1712 | 50 | 0.9 | 35 |
IV.CAFI.HHZ. | 2021-02-09T23:50:19.79 | 0.6 | undecidable | manual | S | 314 | 70.2741 | 50 | 0.39 | 42 |
IV.ATPI.EHZ. | 2021-02-09T23:50:18.27 | 0.3 | undecidable | manual | S | 346 | 63.6918 | 50 | 0.61 | 60 |
IV.SACS.HHZ. | 2021-02-09T23:50:16.03 | 0.6 | undecidable | manual | S | 265 | 55.9995 | 50 | 0.42 | 43 |
IV.ATMI.HHZ. | 2021-02-09T23:50:16.30 | 0.6 | undecidable | manual | S | 332 | 55.5999 | 50 | 0.8 | 37 |
IV.MMO1.EHZ. | 2021-02-09T23:50:16.65 | 0.6 | undecidable | manual | S | 89 | 59.3961 | 50 | 0.14 | 45 |
IV.LNSS.HHZ. | 2021-02-09T23:50:13.60 | 0.3 | undecidable | manual | S | 132 | 48.5181 | 50 | 0 | 71 |
IV.FDMO.HHZ. | 2021-02-09T23:50:12.78 | 0.3 | undecidable | manual | S | 68 | 42.9237 | 50 | 0.67 | 60 |
IV.NRCA.HHZ. | 2021-02-09T23:50:12.27 | 0.6 | undecidable | manual | S | 99 | 42.624 | 50 | 0.23 | 46 |
IV.MGAB.HHZ. | 2021-02-09T23:50:11.07 | 0.6 | undecidable | manual | S | 273 | 39.3273 | 50 | -0.09 | 47 |
IV.MURB.HHZ. | 2021-02-09T23:50:11.85 | 0.6 | undecidable | manual | S | 352 | 41.3253 | 50 | 0.16 | 47 |
IV.MF5.EHZ. | 2021-02-09T23:50:10.82 | 0.3 | undecidable | manual | P | 81 | 70.8735 | 50 | 0.58 | 60 |
IV.MML1.HNE. | 2021-02-09T23:50:10.86 | 0.6 | undecidable | manual | S | 51 | 39.0276 | 50 | -0.21 | 46 |
IV.PIEI.HHZ. | 2021-02-09T23:50:10.19 | 0.3 | undecidable | manual | P | 356 | 71.373 | 50 | -0.12 | 67 |
IV.ARRO.EHZ. | 2021-02-09T23:50:10.57 | 0.6 | undecidable | manual | S | 158 | 37.5291 | 50 | -0.11 | 47 |
IV.SRES.HHZ. | 2021-02-09T23:50:10.58 | 0.3 | undecidable | manual | P | 186 | 73.1712 | 50 | -0.02 | 68 |
IV.BADI.EHZ. | 2021-02-09T23:50:10.77 | 0.3 | undecidable | manual | P | 338 | 73.9704 | 50 | 0.06 | 67 |
IV.CAFI.HHZ. | 2021-02-09T23:50:09.85 | 0.3 | undecidable | manual | P | 314 | 70.2741 | 50 | -0.28 | 64 |
IV.ATPI.EHZ. | 2021-02-09T23:50:08.86 | 0.3 | undecidable | manual | P | 346 | 63.6918 | 50 | -0.27 | 65 |
IV.MMO1.EHZ. | 2021-02-09T23:50:08.13 | 0.3 | undecidable | manual | P | 89 | 59.3961 | 50 | -0.33 | 65 |
IV.CESX.HHZ. | 2021-02-09T23:50:08.51 | 0.6 | undecidable | manual | S | 181 | 31.6461 | 104 | -0.29 | 46 |
IV.ATCC.EHZ. | 2021-02-09T23:50:08.67 | 0.6 | undecidable | manual | S | 6 | 32.5452 | 104 | -0.41 | 45 |
IV.ATMI.HHZ. | 2021-02-09T23:50:07.77 | 0.6 | undecidable | manual | P | 332 | 55.5999 | 50 | -0.11 | 46 |
IV.SACS.HHZ. | 2021-02-09T23:50:07.71 | 0.6 | undecidable | manual | P | 265 | 55.9995 | 50 | -0.23 | 45 |
IV.CESI.HHZ. | 2021-02-09T23:50:07.84 | 0.6 | undecidable | manual | S | 64 | 27.9498 | 106 | 0.3 | 46 |
IV.LNSS.HHZ. | 2021-02-09T23:50:06.46 | 0.1 | undecidable | manual | P | 132 | 48.5181 | 50 | -0.32 | 89 |
IV.NRCA.HHZ. | 2021-02-09T23:50:05.65 | 0.1 | undecidable | manual | P | 99 | 42.624 | 50 | -0.24 | 91 |
IV.MURB.HHZ. | 2021-02-09T23:50:05.38 | 0.1 | undecidable | manual | P | 352 | 41.3253 | 50 | -0.3 | 90 |
IV.FDMO.HHZ. | 2021-02-09T23:50:05.74 | 0.3 | undecidable | manual | P | 68 | 42.9237 | 50 | -0.18 | 69 |
IV.ARRO.EHZ. | 2021-02-09T23:50:04.96 | 0.3 | undecidable | manual | P | 158 | 37.5291 | 50 | -0.14 | 71 |
IV.ASSB.HHZ. | 2021-02-09T23:50:04.35 | 0.6 | undecidable | manual | S | 17 | 17.2716 | 114 | 0.3 | 47 |
IV.MML1.HNE. | 2021-02-09T23:50:04.81 | 0.1 | undecidable | manual | P | 51 | 39.0276 | 50 | -0.51 | 86 |
IV.MGAB.HHZ. | 2021-02-09T23:50:04.98 | 0.3 | undecidable | manual | P | 273 | 39.3273 | 50 | -0.4 | 67 |
IV.CESI.HHZ. | 2021-02-09T23:50:03.28 | 0.3 | undecidable | manual | P | 64 | 27.9498 | 106 | 0 | 74 |
IV.ATCC.EHZ. | 2021-02-09T23:50:03.84 | 0.1 | undecidable | manual | P | 6 | 32.5452 | 104 | -0.33 | 91 |
IV.CESX.HHZ. | 2021-02-09T23:50:03.67 | 0.3 | undecidable | manual | P | 181 | 31.6461 | 104 | -0.34 | 68 |
IV.MOMA.HHZ. | 2021-02-09T23:50:02.16 | 0.6 | undecidable | manual | S | 192 | 10.1787 | 128 | 0.22 | 49 |
IT.GNU.HGZ. | 2021-02-09T23:50:02.26 | 0.6 | undecidable | manual | S | 192 | 10.1787 | 127 | 0.32 | 48 |
IT.FOPC.HGZ. | 2021-02-09T23:50:02.66 | 0.6 | undecidable | manual | S | 46 | 12.0768 | 123 | 0.18 | 49 |
IV.ASSB.HHZ. | 2021-02-09T23:50:01.29 | 0.1 | undecidable | manual | P | 17 | 17.2716 | 114 | 0.01 | 100 |
IT.GNU.HGZ. | 2021-02-09T23:50:00.26 | 0.1 | undecidable | manual | P | 192 | 10.1787 | 127 | 0.2 | 97 |
IT.FOPC.HGZ. | 2021-02-09T23:50:00.51 | 0.1 | undecidable | manual | P | 46 | 12.0768 | 123 | 0.14 | 98 |
IV.MOMA.HHZ. | 2021-02-09T23:50:00.29 | 0.1 | positive | manual | P | 192 | 10.1787 | 128 | 0.24 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOMA.HNE. | ML:2.5 | 0.004475 | 0.22 | AML | other | m | 2021-02-09T23:50:02.82 |
IV.MOMA.HHE. | ML:2.5 | 0.0049900000000000005 | 0.22 | AML | other | m | 2021-02-09T23:50:02.82 |
IV.MOMA.HHN. | ML:2.6 | 0.005765 | 1.18 | AML | other | m | 2021-02-09T23:50:03.71 |
IV.MOMA.HNN. | ML:2.6 | 0.005555 | 1.18 | AML | other | m | 2021-02-09T23:50:03.71 |
IV.ASSB.HHE. | ML:1.9 | 0.000722 | 0.38 | AML | other | m | 2021-02-09T23:50:04.83 |
IV.ASSB.HHN. | ML:1.9 | 0.000758 | 0.38 | AML | other | m | 2021-02-09T23:50:04.68 |
IV.ATCC.EHN. | ML:2.0 | 0.000441 | 1.78 | AML | other | m | 2021-02-09T23:50:08.97 |
IV.ATCC.EHE. | ML:2.0 | 0.00048650000000000006 | 1.16 | AML | other | m | 2021-02-09T23:50:09.22 |
IV.CESI.HHN. | ML:1.6 | 0.0001885 | 0.94 | AML | other | m | 2021-02-09T23:50:09.84 |
IV.CESX.HHE. | ML:1.9 | 0.00034750000000000004 | 0.58 | AML | other | m | 2021-02-09T23:50:10.01 |
IV.CESI.HHE. | ML:1.5 | 0.0001725 | 1.6 | AML | other | m | 2021-02-09T23:50:10.98 |
IV.CESX.HHN. | ML:2.0 | 0.000426 | 0.24 | AML | other | m | 2021-02-09T23:50:10.61 |
IV.MGAB.HHN. | ML:1.9 | 0.00028349999999999995 | 0.16 | AML | other | m | 2021-02-09T23:50:11.65 |
IV.ARRO.EHE. | ML:2.0 | 0.0003905 | 0.24 | AML | other | m | 2021-02-09T23:50:11.66 |
IV.MGAB.HNN. | ML:2.0 | 0.00033650000000000005 | 0.8 | AML | other | m | 2021-02-09T23:50:11.97 |
IV.MGAB.HHE. | ML:1.9 | 0.0003075 | 0.36 | AML | other | m | 2021-02-09T23:50:11.97 |
IV.MGAB.HNE. | ML:2.0 | 0.000317 | 0.38 | AML | other | m | 2021-02-09T23:50:11.98 |
IV.MURB.HHN. | ML:2.3 | 0.0006885 | 0.28 | AML | other | m | 2021-02-09T23:50:12.32 |
IV.MURB.HHE. | ML:2.4 | 0.0009655 | 0.26 | AML | other | m | 2021-02-09T23:50:12.22 |
IV.ARRO.EHN. | ML:1.8 | 0.000247 | 1.28 | AML | other | m | 2021-02-09T23:50:13.82 |
IV.NRCA.HHE. | ML:2.0 | 0.000311 | 0.4 | AML | other | m | 2021-02-09T23:50:13.49 |
IV.FDMO.HHE. | ML:1.5 | 0.0001015 | 0.46 | AML | other | m | 2021-02-09T23:50:13.65 |
IV.LNSS.HNE. | ML:2.0 | 0.00028649999999999997 | 1.04 | AML | other | m | 2021-02-09T23:50:14.67 |
IV.NRCA.HHN. | ML:2.1 | 0.0003765 | 0.14 | AML | other | m | 2021-02-09T23:50:14.69 |
IV.FDMO.HHN. | ML:1.6 | 0.0001185 | 0.2 | AML | other | m | 2021-02-09T23:50:14.69 |
IV.LNSS.HHE. | ML:2.0 | 0.00028100000000000005 | 0.14 | AML | other | m | 2021-02-09T23:50:15.72 |
IV.LNSS.HHN. | ML:2.0 | 0.00029499999999999996 | 1.2 | AML | other | m | 2021-02-09T23:50:17.26 |
IV.LNSS.HNN. | ML:2.1 | 0.000339 | 1.18 | AML | other | m | 2021-02-09T23:50:17.27 |
IV.ATMI.HHN. | ML:2.3 | 0.00042 | 0.44 | AML | other | m | 2021-02-09T23:50:20.99 |
IV.ATMI.HHE. | ML:2.3 | 0.000474 | 1.74 | AML | other | m | 2021-02-09T23:50:21.98 |
IV.SRES.HHE. | ML:1.5 | 0.000054352805000000006 | 0.1792 | AML | other | m | 2021-02-09T23:50:23.07 |
IV.BADI.EHE. | ML:1.8 | 0.00009495 | 0.88 | AML | other | m | 2021-02-09T23:50:23.48 |
IV.BADI.EHN. | ML:1.7 | 0.00008037822 | 1.28 | AML | other | m | 2021-02-09T23:50:23.24 |
IV.SRES.HHN. | ML:1.6 | 0.000060164800000000004 | 0.3968 | AML | other | m | 2021-02-09T23:50:24.74 |