A magnitude ML 0.2 earthquake occured in region: 9 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3650, 12.4730 at 8 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 | 9 | 32216 | 32216 |
Pietralunga | PG | 9 | 2111 | 34327 |
Montone | PG | 12 | 1680 | 36007 |
Umbertide | PG | 13 | 16681 | 52688 |
Scheggia e Pascelupo | PG | 16 | 1393 | 54081 |
Cantiano | PU | 17 | 2245 | 56326 |
Costacciaro | PG | 19 | 1216 | 57542 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.2 | 2019-08-31 18:29:28 |
43.3653 | 12.4733 | 8 | 2019-08-31 18:39:20 |
Sala Sismica INGV-Roma | 71982271 |
Field | Value |
---|---|
Time (UTC) | 2019-08-31 18:29:28 ± 0.27 |
Latitude | 43.3653 ± 0.0045 |
Longitude | 12.4733 ± 0.0074 |
Depth (km) | 8 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 71982271 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 599 |
Semi-minor axis of confidence ellipse (meter) | 238 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 297 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 600.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 135 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.17627 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.2 |
Uncertainty | 0.6 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 71982271 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-08-31 18:39:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MCRV.HHZ. | 2019-08-31T18:31:00.95 | 3.0 | undecidable | manual | Sg | 7.23 | 0 | |||
GU.BLANC.HHZ. | 2019-08-31T18:30:56.76 | 3.0 | undecidable | manual | Pg | 20.4 | 0 | |||
IV.MAGA.HHZ. | 2019-08-31T18:30:56.49 | 3.0 | undecidable | manual | Sg | 12.38 | 0 | |||
IV.ENIC.HHZ. | 2019-08-31T18:30:54.88 | 3.0 | negative | manual | Pn | 1.24 | 0 | |||
IV.PLLN.EHZ. | 2019-08-31T18:30:42.73 | 3.0 | positive | manual | Pn | -3.59 | 0 | |||
GU.TRAV.HHZ. | 2019-08-31T18:30:40.44 | 3.0 | undecidable | manual | Pg | 13.14 | 0 | |||
IV.MNTV.HNZ. | 2019-08-31T18:30:29.83 | 3.0 | undecidable | manual | Sn | 0.21 | 0 | |||
IV.LAV9.HHZ. | 2019-08-31T18:30:14.92 | 3.0 | undecidable | manual | Sg | -0.28 | 0 | |||
IV.MBAL.EHZ. | 2019-08-31T18:30:10.05 | 3.0 | undecidable | manual | Pn | 1.9 | 0 | |||
IV.GATE.HHZ. | 2019-08-31T18:30:09.42 | 3.0 | negative | manual | Pn | 3.23 | 0 | |||
IV.VIVA.HHZ. | 2019-08-31T18:29:53.41 | 3.0 | negative | manual | Pg | 0.42 | 0 | |||
IV.FIR.HHZ. | 2019-08-31T18:29:44.65 | 3.0 | undecidable | manual | Pg | -0.92 | 0 | |||
IV.PESA.HHZ. | 2019-08-31T18:29:39.69 | 3.0 | positive | manual | P | -0.81 | 0 | |||
IV.PIEI.HHZ. | 2019-08-31T18:29:35.85 | 0.1 | undecidable | manual | S | 15 | 19.5693 | 111 | 0.08 | 98 |
IV.ATBU.EHE. | 2019-08-31T18:29:34.27 | 0.1 | undecidable | manual | S | 26 | 13.6752 | 119 | 0.36 | 93 |
IV.PIEI.HHZ. | 2019-08-31T18:29:32.58 | 0.3 | undecidable | manual | P | 15 | 19.5693 | 111 | -0.12 | 73 |
IV.ATFO.HHZ. | 2019-08-31T18:29:32.05 | 0.3 | undecidable | manual | S | 89 | 7.881 | 134 | -0.25 | 72 |
IV.ATLO.EHE. | 2019-08-31T18:29:32.37 | 0.1 | undecidable | manual | S | 224 | 7.6812 | 135 | 0.12 | 99 |
IV.ATPI.EHZ. | 2019-08-31T18:29:32.94 | 0.1 | undecidable | manual | S | 329 | 11.0778 | 124 | -0.22 | 97 |
IV.ATBU.EHE. | 2019-08-31T18:29:31.64 | 0.3 | undecidable | manual | P | 26 | 13.6752 | 119 | 0.02 | 75 |
IV.ATPI.EHZ. | 2019-08-31T18:29:31.05 | 0.1 | undecidable | manual | P | 329 | 11.0778 | 124 | -0.14 | 98 |
IV.ATFO.HHZ. | 2019-08-31T18:29:30.61 | 0.1 | undecidable | manual | P | 89 | 7.881 | 134 | -0.08 | 100 |
IV.ATLO.EHE. | 2019-08-31T18:29:30.78 | 0.1 | undecidable | manual | P | 224 | 7.6812 | 135 | 0.12 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHE. | ML:0.1 | 0.000021706678 | 0.2176 | AML | other | m | 2019-08-31T18:29:32.28 |
IV.ATFO.HHN. | ML:0.2 | 0.000027036109999999998 | 0.2816 | AML | other | m | 2019-08-31T18:29:32.35 |
IV.ATPI.EHE. | ML:-0.4 | 0.0000052908260000000005 | 0.1664 | AML | other | m | 2019-08-31T18:29:33.79 |
IV.ATPI.EHN. | ML:-0.1 | 0.0000082277815 | 0.4992 | AML | other | m | 2019-08-31T18:29:38.24 |
IV.ATPI.HNE. | ML:0.9 | 0.00010370368500000001 | 1.0368 | AML | other | m | 2019-08-31T18:29:32.56 |
IV.ATPI.HNN. | ML:0.8 | 0.000091797795 | 0.576 | AML | other | m | 2019-08-31T18:29:38.27 |
IV.PIEI.HHE. | ML:0.1 | 0.000007671856 | 0.1152 | AML | other | m | 2019-08-31T18:29:36.47 |
IV.PIEI.HHN. | ML:-0.2 | 0.0000057849775 | 0.192 | AML | other | m | 2019-08-31T18:29:36.23 |
IV.PESA.HHE. | ML:1.6 | 0.00006107178 | 0.0512 | AML | other | m | 2019-08-31T18:29:48.06 |
IV.PESA.HHN. | ML:1.8 | 0.00010979254499999999 | 0.0384 | AML | other | m | 2019-08-31T18:29:49.84 |