A magnitude ML 0.9 earthquake occured in region: 5 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3770, 12.5200 at 10 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 | 5 | 32216 | 32216 |
Pietralunga | PG | 10 | 2111 | 34327 |
Scheggia e Pascelupo | PG | 12 | 1393 | 35720 |
Cantiano | PU | 14 | 2245 | 37965 |
Montone | PG | 16 | 1680 | 39645 |
Costacciaro | PG | 16 | 1216 | 40861 |
Umbertide | PG | 17 | 16681 | 57542 |
Sigillo | PG | 19 | 2404 | 59946 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2020-04-03 12:35:00 |
43.3768 | 12.5198 | 10 | 2020-04-03 12:45:42 |
Sala Sismica INGV-Roma | 77831701 |
Field | Value |
---|---|
Time (UTC) | 2020-04-03 12:35:00 ± 0.11 |
Latitude | 43.3768 ± 0.0045 |
Longitude | 12.5198 ± 0.0087 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 77831701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 646 |
Semi-minor axis of confidence ellipse (meter) | 527 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 271 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 650.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 131 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23832 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 77831701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-03 12:45:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CR.ZAG.BHZ. | 2020-04-03T12:36:43.84 | 3.0 | undecidable | manual | Sn | 5.89 | 0 | |||
AC.KBN.HHZ. | 2020-04-03T12:36:42.32 | 3.0 | undecidable | manual | Pn | 4.66 | 0 | |||
AC.VLO.HHZ. | 2020-04-03T12:36:42.67 | 3.0 | undecidable | manual | Pg | 16.190001 | 0 | |||
OX.MPRI.HHZ. | 2020-04-03T12:36:27.51 | 3.0 | undecidable | manual | Sg | 9.92 | 0 | |||
IV.SPS2.HHZ. | 2020-04-03T12:36:23.56 | 3.0 | negative | manual | Pg | 12.62 | 0 | |||
IV.SACR.HHZ. | 2020-04-03T12:36:10.63 | 3.0 | undecidable | manual | Sn | -1.79 | 0 | |||
IV.PTRJ.HNZ. | 2020-04-03T12:36:09.29 | 3.0 | undecidable | manual | Sn | -1.37 | 0 | |||
IV.ROSPO.HHZ. | 2020-04-03T12:36:04.79 | 3.0 | undecidable | manual | Sn | 0.7 | 0 | |||
IV.MNTV.HNZ. | 2020-04-03T12:35:54.67 | 3.0 | undecidable | manual | Sg | 2.56 | 0 | |||
IV.PIGN.HHZ. | 2020-04-03T12:35:47.25 | 3.0 | negative | manual | Pg | 10.95 | 0 | |||
IV.MRB1.HHZ. | 2020-04-03T12:35:44.39 | 3.0 | undecidable | manual | Pn | 1.81 | 0 | |||
IV.PTRJ.HNZ. | 2020-04-03T12:35:40.82 | 3.0 | undecidable | manual | Pn | 3.8 | 0 | |||
IV.MMO1.EHZ. | 2020-04-03T12:35:30.85 | 3.0 | undecidable | manual | S | -0.19 | 0 | |||
IV.SEI.HHZ. | 2020-04-03T12:35:21.78 | 3.0 | undecidable | manual | S | -1.87 | 0 | |||
IV.RIBO.EHZ.01 | 2020-04-03T12:35:19.27 | 3.0 | undecidable | manual | S | 0.37 | 0 | |||
IV.MF5.EHZ. | 2020-04-03T12:35:15.22 | 3.0 | negative | manual | P | -0.44 | 0 | |||
IV.NARO.HHZ. | 2020-04-03T12:35:09.90 | 0.6 | undecidable | manual | S | 11 | 26.4513 | 50 | -0.15 | 48 |
IV.FRON.EHZ. | 2020-04-03T12:35:08.83 | 0.6 | undecidable | manual | S | 47 | 22.755 | 114 | -0.19 | 47 |
IV.PIEI.HHZ. | 2020-04-03T12:35:07.61 | 0.6 | undecidable | manual | S | 4 | 17.6712 | 120 | 0.17 | 48 |
IV.RIBO.EHZ.01 | 2020-04-03T12:35:07.21 | 3.0 | negative | manual | P | -0.73 | 0 | |||
IV.MURB.HHZ. | 2020-04-03T12:35:05.69 | 0.6 | undecidable | manual | S | 178 | 12.6762 | 129 | -0.31 | 47 |
IV.NARO.HHZ. | 2020-04-03T12:35:05.92 | 0.3 | undecidable | manual | P | 11 | 26.4513 | 50 | -0.03 | 73 |
IV.FRON.EHZ. | 2020-04-03T12:35:05.32 | 0.1 | undecidable | manual | P | 47 | 22.755 | 114 | -0.04 | 98 |
IV.PIEI.HHZ. | 2020-04-03T12:35:04.64 | 0.3 | negative | manual | P | 4 | 17.6712 | 120 | 0.2 | 72 |
IV.ATVO.HHZ. | 2020-04-03T12:35:04.80 | 0.6 | undecidable | manual | S | 274 | 9.1797 | 138 | -0.32 | 47 |
IV.ATVO.HHZ. | 2020-04-03T12:35:03.16 | 0.1 | undecidable | manual | P | 274 | 9.1797 | 138 | 0.05 | 100 |
IV.MURB.HHZ. | 2020-04-03T12:35:03.87 | 0.1 | undecidable | manual | P | 178 | 12.6762 | 129 | 0.26 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHE. | ML:1.1 | 0.0001565 | 1.66 | AML | other | m | 2020-04-03T12:35:04.15 |
IV.ATVO.HHN. | ML:0.9 | 0.00009905 | 1.86 | AML | other | m | 2020-04-03T12:35:05.01 |
IV.MURB.HHN. | ML:0.9 | 0.0000975 | 0.64 | AML | other | m | 2020-04-03T12:35:06.34 |
IV.MURB.HHE. | ML:1.0 | 0.00011899999999999999 | 1.36 | AML | other | m | 2020-04-03T12:35:08.82 |
IV.PIEI.HHE. | ML:0.9 | 0.00005965 | 0.34 | AML | other | m | 2020-04-03T12:35:08.31 |
IV.PIEI.HHN. | ML:0.7 | 0.000038 | 0.44 | AML | other | m | 2020-04-03T12:35:08.36 |