A magnitude ML 0.7 earthquake occured in region: 4 km W Nocera Umbra (PG), on
and geographic coordinates (lat, lon) 43.1220, 12.7460 at 10 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 |
---|---|---|---|---|
Nocera Umbra | PG | 4 | 5839 | 5839 |
Valtopina | PG | 7 | 1398 | 7237 |
Assisi | PG | 12 | 28299 | 35536 |
Valfabbrica | PG | 12 | 3389 | 38925 |
Gualdo Tadino | PG | 13 | 15208 | 54133 |
Spello | PG | 16 | 8645 | 62778 |
Sefro | MC | 17 | 422 | 63200 |
Fiuminata | MC | 17 | 1402 | 64602 |
Bastia Umbra | PG | 17 | 21874 | 86476 |
Serravalle di Chienti | MC | 18 | 1070 | 87546 |
Foligno | PG | 19 | 57155 | 144701 |
Cannara | PG | 19 | 4305 | 149006 |
Fossato di Vico | PG | 19 | 2840 | 151846 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.7 | 2022-01-26 21:46:31 |
43.1218 | 12.7457 | 10 | 2022-07-08 12:33:27 |
Bollettino Sismico Italiano INGV | 100771791 |
Reviewed Rev100 |
ML 0.7 | 2022-01-26 21:46:31 |
43.1195 | 12.7463 | 10 | 2022-01-26 22:07:34 |
Sala Sismica INGV-Roma | 100212811 |
Field | Value |
---|---|
Time (UTC) | 2022-01-26 21:46:31 ± 0.04 |
Latitude | 43.1218 ± 0.0018 |
Longitude | 12.7457 ± 0.0025 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 100771791 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 249 |
Semi-minor axis of confidence ellipse (meter) | 72 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 212 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 250.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 90 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
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) | 0.09982 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26350 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 100771791 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-02-08 11:50:44 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 100212811 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-26 22:07:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2022-01-26T21:46:41.39 | 0.1 | undecidable | manual | S | 109 | 29.2485 | 50 | -0.09 | 95 |
IV.MURB.HHZ. | 2022-01-26T21:46:40.12 | 0.1 | undecidable | manual | S | 311 | 23.754 | 50 | 0.1 | 96 |
IV.SNTG.HHZ. | 2022-01-26T21:46:39.30 | 0.6 | undecidable | manual | S | 47 | 21.5673 | 115 | -0.04 | 49 |
IV.CESI.HHZ. | 2022-01-26T21:46:38.34 | 0.6 | undecidable | manual | S | 135 | 18.2706 | 119 | 0.04 | 49 |
IV.FOSV.HNE. | 2022-01-26T21:46:38.40 | 0.1 | undecidable | manual | S | 4 | 19.2696 | 118 | -0.2 | 95 |
IV.MML1.EHZ. | 2022-01-26T21:46:38.35 | 0.1 | undecidable | manual | S | 93 | 18.3705 | 119 | 0.03 | 98 |
IV.FDMO.HHZ. | 2022-01-26T21:46:36.92 | 0.1 | undecidable | manual | P | 109 | 29.2485 | 50 | -0.14 | 94 |
IV.ASSB.HHZ. | 2022-01-26T21:46:36.12 | 0.1 | undecidable | manual | S | 219 | 11.2776 | 132 | -0.2 | 96 |
IV.ATCC.EHZ. | 2022-01-26T21:46:36.26 | 0.1 | undecidable | manual | S | 309 | 11.0778 | 133 | -0.01 | 100 |
IV.MURB.HHZ. | 2022-01-26T21:46:36.17 | 0.1 | undecidable | manual | P | 311 | 23.754 | 50 | -0.05 | 97 |
IV.MML1.EHZ. | 2022-01-26T21:46:35.32 | 0.1 | positive | manual | P | 93 | 18.3705 | 119 | 0.08 | 97 |
IV.CESI.HHZ. | 2022-01-26T21:46:35.43 | 0.1 | undecidable | manual | P | 135 | 18.2706 | 119 | 0.2 | 95 |
IV.FOSV.HNE. | 2022-01-26T21:46:35.50 | 0.1 | undecidable | manual | P | 4 | 19.2696 | 118 | 0.1 | 97 |
IV.SNTG.HHZ. | 2022-01-26T21:46:35.79 | 0.1 | undecidable | manual | P | 47 | 21.5673 | 115 | -0.04 | 98 |
IV.ASSB.HHZ. | 2022-01-26T21:46:34.09 | 0.1 | undecidable | manual | P | 219 | 11.2776 | 132 | 0.01 | 100 |
IV.ATCC.EHZ. | 2022-01-26T21:46:34.22 | 0.1 | undecidable | manual | P | 309 | 11.0778 | 133 | 0.16 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHN. | ML:0.7 | 0.000058399999999999997 | 0.18 | AML | other | m | 2022-01-26T21:46:36.18 |
IV.ATCC.EHN. | ML:0.8 | 0.00006975 | 0.28 | AML | other | m | 2022-01-26T21:46:36.37 |
IV.ATCC.EHE. | ML:0.8 | 0.00008044999999999999 | 0.24 | AML | other | m | 2022-01-26T21:46:36.65 |
IV.ASSB.HHE. | ML:0.9 | 0.00008460000000000001 | 1.24 | AML | other | m | 2022-01-26T21:46:36.30 |
IV.MML1.EHN. | ML:0.8 | 0.00004985 | 0.16 | AML | other | m | 2022-01-26T21:46:38.58 |
IV.MML1.EHE. | ML:0.7 | 0.000037900000000000006 | 0.22 | AML | other | m | 2022-01-26T21:46:38.58 |
IV.FDMO.HHN. | ML:0.6 | 0.0000205 | 1.2 | AML | other | m | 2022-01-26T21:46:41.66 |
IV.FDMO.HHE. | ML:0.5 | 0.0000167 | 0.12 | AML | other | m | 2022-01-26T21:46:41.70 |