A magnitude ML 0.8 earthquake occured in region: 3 km SW Nocera Umbra (PG), on
and geographic coordinates (lat, lon) 43.0870, 12.7720 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 |
---|---|---|---|---|
Nocera Umbra | PG | 3 | 5839 | 5839 |
Valtopina | PG | 3 | 1398 | 7237 |
Assisi | PG | 13 | 28299 | 35536 |
Spello | PG | 13 | 8645 | 44181 |
Serravalle di Chienti | MC | 15 | 1070 | 45251 |
Foligno | PG | 16 | 57155 | 102406 |
Sefro | MC | 16 | 422 | 102828 |
Valfabbrica | PG | 16 | 3389 | 106217 |
Gualdo Tadino | PG | 16 | 15208 | 121425 |
Fiuminata | MC | 17 | 1402 | 122827 |
Bastia Umbra | PG | 18 | 21874 | 144701 |
Cannara | PG | 18 | 4305 | 149006 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2022-02-02 02:36:00 |
43.0867 | 12.772 | 11 | 2022-02-02 07:20:42 |
Sala Sismica INGV-Roma | 100519251 |
Field | Value |
---|---|
Time (UTC) | 2022-02-02 02:36:00 ± 0.05 |
Latitude | 43.0867 ± 0.0036 |
Longitude | 12.7720 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 100519251 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 435 |
Semi-minor axis of confidence ellipse (meter) | 232 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 210 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 107 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35613 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 100519251 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-02-02 07:20:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GAVE.EHZ. | 2022-02-02T02:36:15.17 | 3.0 | undecidable | manual | S | 0 | ||||
IV.SSFR.HNE. | 2022-02-02T02:36:13.16 | 0.6 | undecidable | manual | S | 1 | 38.8278 | 50 | 0.25 | 46 |
IV.ATSC.EHE. | 2022-02-02T02:36:12.86 | 0.3 | undecidable | manual | S | 350 | 38.0286 | 50 | 0.15 | 71 |
IV.GAVE.EHZ. | 2022-02-02T02:36:12.10 | 3.0 | undecidable | manual | P | 0 | ||||
IV.MURB.HHZ. | 2022-02-02T02:36:10.46 | 0.6 | undecidable | manual | S | 314 | 27.9498 | 50 | 0.44 | 45 |
IV.FDMO.HHZ. | 2022-02-02T02:36:09.68 | 0.3 | undecidable | manual | S | 102 | 26.1516 | 50 | 0.14 | 72 |
IV.SNTG.HHZ. | 2022-02-02T02:36:08.44 | 0.6 | undecidable | manual | S | 36 | 23.1546 | 50 | -0.28 | 47 |
IV.SSFR.HNE. | 2022-02-02T02:36:07.41 | 0.1 | undecidable | manual | P | 1 | 38.8278 | 50 | -0.05 | 96 |
IV.ATSC.EHE. | 2022-02-02T02:36:07.13 | 0.1 | undecidable | manual | P | 350 | 38.0286 | 50 | -0.21 | 93 |
IV.NRCA.HHN. | 2022-02-02T02:36:07.40 | 0.1 | undecidable | manual | P | 135 | 39.5271 | 50 | -0.17 | 94 |
IV.ATCC.EHZ. | 2022-02-02T02:36:06.40 | 0.6 | undecidable | manual | S | 316 | 15.2736 | 125 | -0.07 | 50 |
IV.CESI.HHZ. | 2022-02-02T02:36:06.13 | 0.6 | undecidable | manual | S | 130 | 14.0748 | 127 | 0 | 51 |
IV.MML1.EHZ. | 2022-02-02T02:36:06.87 | 0.3 | undecidable | manual | S | 80 | 16.4724 | 123 | 0.06 | 75 |
IV.MURB.HHZ. | 2022-02-02T02:36:05.65 | 0.1 | undecidable | manual | P | 314 | 27.9498 | 50 | -0.14 | 96 |
IV.ASSB.HHZ. | 2022-02-02T02:36:05.17 | 0.6 | undecidable | manual | S | 242 | 10.3785 | 136 | -0.01 | 51 |
IV.FDMO.HHZ. | 2022-02-02T02:36:05.57 | 0.6 | negative | manual | P | 102 | 26.1516 | 50 | 0.06 | 49 |
IV.MML1.EHZ. | 2022-02-02T02:36:04.09 | 1.0 | positive | manual | P | 80 | 16.4724 | 123 | 0.16 | 24 |
IV.SNTG.HHZ. | 2022-02-02T02:36:04.89 | 1.0 | negative | manual | P | 36 | 23.1546 | 50 | -0.15 | 24 |
IV.CESI.HHZ. | 2022-02-02T02:36:03.69 | 0.6 | undecidable | manual | P | 130 | 14.0748 | 127 | 0.14 | 49 |
IV.ASSB.HHZ. | 2022-02-02T02:36:03.16 | 0.6 | undecidable | manual | P | 242 | 10.3785 | 136 | 0.17 | 49 |
IV.ATCC.EHZ. | 2022-02-02T02:36:03.69 | 0.1 | negative | manual | P | 316 | 15.2736 | 125 | -0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHE. | ML:0.9 | 0.00009485 | 0.06 | AML | other | m | 2022-02-02T02:36:05.28 |
IV.ASSB.HHN. | ML:1.2 | 0.0002015 | 0.32 | AML | other | m | 2022-02-02T02:36:05.28 |
IV.ATCC.EHE. | ML:1.2 | 0.00013800000000000002 | 0.2 | AML | other | m | 2022-02-02T02:36:06.52 |
IV.ATCC.EHN. | ML:1.1 | 0.00010680000000000001 | 0.34 | AML | other | m | 2022-02-02T02:36:06.62 |
IV.CESI.HHE. | ML:0.5 | 0.000028899018500000003 | 0.0784 | AML | other | m | 2022-02-02T02:36:07.05 |
IV.CESI.HHN. | ML:0.6 | 0.00003946719499999999 | 0.0592 | AML | other | m | 2022-02-02T02:36:06.70 |
IV.MML1.EHE. | ML:0.8 | 0.000060811015000000005 | 3.4608 | AML | other | m | 2022-02-02T02:36:04.59 |
IV.MML1.EHN. | ML:0.5 | 0.000028431250000000003 | 0.1808 | AML | other | m | 2022-02-02T02:36:06.91 |
IV.MML1.HNE. | ML:1.1 | 0.000100444915 | 0.7904 | AML | other | m | 2022-02-02T02:36:09.93 |
IV.MML1.HNN. | ML:0.9 | 0.00006969854 | 0.68 | AML | other | m | 2022-02-02T02:36:06.79 |
IV.SNTG.HHE. | ML:0.2 | 0.00000977575 | 0.7392 | AML | other | m | 2022-02-02T02:36:08.77 |
IV.SNTG.HHN. | ML:0.6 | 0.000025945975 | 2.6208 | AML | other | m | 2022-02-02T02:36:09.60 |
IV.FDMO.HHE. | ML:0.4 | 0.000013814215499999998 | 0.16 | AML | other | m | 2022-02-02T02:36:09.73 |
IV.FDMO.HHN. | ML:0.3 | 0.0000084082345 | 1 | AML | other | m | 2022-02-02T02:36:09.10 |
IV.MURB.HHE. | ML:1.0 | 0.000053305095000000005 | 1.16 | AML | other | m | 2022-02-02T02:36:15.05 |
IV.MURB.HHN. | ML:0.7 | 0.0000232700905 | 0.36 | AML | other | m | 2022-02-02T02:36:13.05 |