A magnitude ML 0.4 earthquake occured in region: 2 km W Gualdo Tadino (PG), on
and geographic coordinates (lat, lon) 43.2370, 12.7610 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 |
---|---|---|---|---|
Gualdo Tadino | PG | 2 | 15208 | 15208 |
Fossato di Vico | PG | 7 | 2840 | 18048 |
Sigillo | PG | 11 | 2404 | 20452 |
Nocera Umbra | PG | 14 | 5839 | 26291 |
Costacciaro | PG | 14 | 1216 | 27507 |
Fiuminata | MC | 15 | 1402 | 28909 |
Esanatoglia | MC | 15 | 2034 | 30943 |
Valfabbrica | PG | 15 | 3389 | 34332 |
Fabriano | AN | 16 | 31480 | 65812 |
Sefro | MC | 18 | 422 | 66234 |
Pioraco | MC | 19 | 1134 | 67368 |
Gubbio | PG | 20 | 32216 | 99584 |
Valtopina | PG | 20 | 1398 | 100982 |
Scheggia e Pascelupo | PG | 20 | 1393 | 102375 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2020-04-08 13:19:09 |
43.2373 | 12.7608 | 9 | 2020-04-08 13:31:20 |
Sala Sismica INGV-Roma | 78014031 |
Field | Value |
---|---|
Time (UTC) | 2020-04-08 13:19:09 ± 0.2 |
Latitude | 43.2373 ± 0.0063 |
Longitude | 12.7608 ± 0.0049 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 78014031 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 545 |
Semi-minor axis of confidence ellipse (meter) | 471 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 335 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 157 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.17357 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 78014031 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-08 13:31:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OT.OT05.EHZ. | 2020-04-08T13:20:48.11 | 3.0 | undecidable | manual | Sg | 19.620001 | 0 | |||
IV.PZUN.HHZ. | 2020-04-08T13:20:41.65 | 3.0 | undecidable | manual | Sn | -5.98 | 0 | |||
IV.CRJA.HHZ. | 2020-04-08T13:20:37.83 | 3.0 | negative | manual | Pg | 18.219999 | 0 | |||
OT.OT13.EHZ. | 2020-04-08T13:20:37.29 | 3.0 | undecidable | manual | Sn | 3.21 | 0 | |||
IV.CPTP.HHZ. | 2020-04-08T13:20:30.28 | 3.0 | positive | manual | Pn | 2.66 | 0 | |||
TV.SU26.HHZ. | 2020-04-08T13:20:24.90 | 3.0 | negative | manual | Pg | 16.620001 | 0 | |||
GU.TRAV.HHZ. | 2020-04-08T13:20:24.11 | 3.0 | undecidable | manual | Sn | 3.04 | 0 | |||
IV.VENT.EHZ. | 2020-04-08T13:20:21.84 | 3.0 | undecidable | manual | Sn | 1.55 | 0 | |||
IV.SARZ.HHZ. | 2020-04-08T13:20:14.70 | 3.0 | undecidable | manual | Sg | 18.030001 | 0 | |||
OX.SABO.HNZ. | 2020-04-08T13:20:06.30 | 3.0 | undecidable | manual | Sn | 0.98 | 0 | |||
OT.OT13.EHZ. | 2020-04-08T13:19:50.36 | 3.0 | negative | manual | Pn | 0.94 | 0 | |||
RF.GEPF.HHZ. | 2020-04-08T13:19:44.29 | 3.0 | positive | manual | Pg | 9.83 | 0 | |||
IV.MAON.HHZ. | 2020-04-08T13:19:38.59 | 3.0 | undecidable | manual | Sn | 0.93 | 0 | |||
MN.TRI.HHZ. | 2020-04-08T13:19:38.72 | 3.0 | negative | manual | Pg | 7.73 | 0 | |||
IV.LATB.EHZ. | 2020-04-08T13:19:38.13 | 3.0 | negative | manual | Pg | 6.78 | 0 | |||
CH.DAVOX.HHZ. | 2020-04-08T13:19:37.43 | 3.0 | positive | manual | Pn | -4.27 | 0 | |||
IV.NDIM.HNZ. | 2020-04-08T13:19:34.78 | 3.0 | undecidable | manual | Sn | 0.52 | 0 | |||
IV.LRP.EHZ. | 2020-04-08T13:19:34.40 | 3.0 | undecidable | manual | Pn | 1.96 | 0 | |||
IV.QLNO.HHZ. | 2020-04-08T13:19:33.62 | 3.0 | positive | manual | Pn | 2.63 | 0 | |||
IV.ROSPO.HHZ. | 2020-04-08T13:19:32.77 | 3.0 | undecidable | manual | Pn | -3.57 | 0 | |||
IV.MAON.HHZ. | 2020-04-08T13:19:16.15 | 3.0 | undecidable | manual | Pn | -1.57 | 0 | |||
IV.SBPO.HNZ. | 2020-04-08T13:19:16.53 | 3.0 | positive | manual | Pn | -0.95 | 0 | |||
IV.SNTG.HHZ. | 2020-04-08T13:19:15.60 | 0.3 | undecidable | manual | S | 82 | 14.6742 | 120 | -0.06 | 74 |
IV.MURB.HHZ. | 2020-04-08T13:19:14.96 | 3.0 | undecidable | manual | P | 19.2696 | 0.96 | 0 | ||
IV.ATCC.EHZ. | 2020-04-08T13:19:14.79 | 0.3 | undecidable | manual | S | 239 | 11.3775 | 127 | 0.08 | 74 |
IV.SNTG.HHZ. | 2020-04-08T13:19:13.27 | 0.3 | undecidable | manual | P | 82 | 14.6742 | 120 | 0.1 | 73 |
IV.FOSV.EHZ. | 2020-04-08T13:19:13.44 | 0.3 | undecidable | manual | S | 0 | 6.3936 | 143 | -0.03 | 75 |
IV.ATCC.EHZ. | 2020-04-08T13:19:12.51 | 0.1 | undecidable | manual | P | 239 | 11.3775 | 127 | -0.11 | 98 |
IV.FOSV.EHZ. | 2020-04-08T13:19:11.94 | 0.1 | undecidable | manual | P | 0 | 6.3936 | 143 | 0.04 | 100 |
IV.FIR.HHZ. | 2020-04-08T13:19:08.39 | 3.0 | undecidable | manual | P | 0.9 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FOSV.EHE. | ML:0.4 | 0.000039177299999999995 | 0.1856 | AML | other | m | 2020-04-08T13:19:13.49 |
IV.FOSV.EHN. | ML:0.5 | 0.000053552885 | 0.1792 | AML | other | m | 2020-04-08T13:19:13.60 |
IV.ATCC.EHE. | ML:0.6 | 0.000045127475 | 0.1408 | AML | other | m | 2020-04-08T13:19:14.86 |
IV.ATCC.EHN. | ML:0.6 | 0.000048270985000000005 | 0.1408 | AML | other | m | 2020-04-08T13:19:14.93 |
IV.SNTG.HHE. | ML:0.0 | 0.0000093447175 | 0.1856 | AML | other | m | 2020-04-08T13:19:16.11 |
IV.SNTG.HHN. | ML:0.0 | 0.00001207677 | 0.2432 | AML | other | m | 2020-04-08T13:19:16.54 |