A magnitude ML 1.2 earthquake occured in region: 4 km SE Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3200, 12.6030 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 |
---|---|---|---|---|
Gubbio | PG | 4 | 32216 | 32216 |
Costacciaro | PG | 10 | 1216 | 33432 |
Scheggia e Pascelupo | PG | 11 | 1393 | 34825 |
Sigillo | PG | 11 | 2404 | 37229 |
Fossato di Vico | PG | 13 | 2840 | 40069 |
Cantiano | PU | 17 | 2245 | 42314 |
Gualdo Tadino | PG | 18 | 15208 | 57522 |
Valfabbrica | PG | 18 | 3389 | 60911 |
Pietralunga | PG | 19 | 2111 | 63022 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2021-11-19 07:49:39 |
43.3203 | 12.6028 | 11 | 2021-11-19 07:59:20 |
Sala Sismica INGV-Roma | 97582891 |
Field | Value |
---|---|
Time (UTC) | 2021-11-19 07:49:39 ± 0.06 |
Latitude | 43.3203 ± 0.0036 |
Longitude | 12.6028 ± 0.0062 |
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 | 97582891 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 540 |
Semi-minor axis of confidence ellipse (meter) | 313 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 242 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 540.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 145 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
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) | 0.05126 |
Epicentral distance of station farthest from the epicenter (degree) | 0.22123 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 97582891 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-11-19 07:59:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHZ. | 2021-11-19T07:49:49.03 | 0.3 | undecidable | manual | S | 347 | 24.5532 | 50 | 0.02 | 73 |
IV.FRON.EHZ. | 2021-11-19T07:49:48.67 | 0.1 | undecidable | manual | S | 24 | 24.0537 | 50 | -0.22 | 93 |
IV.ATCC.EHZ. | 2021-11-19T07:49:46.28 | 0.3 | undecidable | manual | S | 169 | 15.2736 | 125 | -0.11 | 73 |
IV.ATVO.HHZ. | 2021-11-19T07:49:46.81 | 0.1 | undecidable | manual | S | 293 | 17.2716 | 122 | -0.15 | 96 |
IV.FRON.EHZ. | 2021-11-19T07:49:45.17 | 0.6 | negative | manual | P | 24 | 24.0537 | 50 | 0.07 | 48 |
IV.PIEI.HHZ. | 2021-11-19T07:49:45.43 | 0.1 | undecidable | manual | P | 347 | 24.5532 | 50 | 0.26 | 92 |
IV.ATFO.HHZ. | 2021-11-19T07:49:44.17 | 0.1 | undecidable | manual | S | 334 | 5.6943 | 152 | 0.05 | 100 |
IV.MURB.HHZ. | 2021-11-19T07:49:44.76 | 0.1 | undecidable | manual | S | 225 | 8.9799 | 140 | 0 | 100 |
IV.ATVO.HHZ. | 2021-11-19T07:49:43.92 | 0.1 | undecidable | manual | P | 293 | 17.2716 | 122 | -0.07 | 97 |
IV.ATCC.EHZ. | 2021-11-19T07:49:43.65 | 0.1 | undecidable | manual | P | 169 | 15.2736 | 125 | -0.01 | 99 |
IV.ATFO.HHZ. | 2021-11-19T07:49:42.42 | 0.1 | undecidable | manual | P | 334 | 5.6943 | 152 | 0.07 | 99 |
IV.MURB.HHZ. | 2021-11-19T07:49:42.81 | 0.1 | positive | manual | P | 225 | 8.9799 | 140 | 0.1 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHE. | ML:1.2 | 0.00019350000000000001 | 0.32 | AML | other | m | 2021-11-19T07:49:45.28 |
IV.MURB.HHN. | ML:1.2 | 0.00020700000000000002 | 0.22 | AML | other | m | 2021-11-19T07:49:45.24 |