A magnitude Md 1.5 earthquake occured in region: 6 km N Nocera Umbra (PG), on
and geographic coordinates (lat, lon) 43.1660, 12.7720 at 16 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 | 6 | 5839 | 5839 |
Gualdo Tadino | PG | 7 | 15208 | 21047 |
Valtopina | PG | 12 | 1398 | 22445 |
Fiuminata | MC | 13 | 1402 | 23847 |
Valfabbrica | PG | 14 | 3389 | 27236 |
Fossato di Vico | PG | 14 | 2840 | 30076 |
Sefro | MC | 15 | 422 | 30498 |
Assisi | PG | 17 | 28299 | 58797 |
Esanatoglia | MC | 17 | 2034 | 60831 |
Pioraco | MC | 17 | 1134 | 61965 |
Serravalle di Chienti | MC | 18 | 1070 | 63035 |
Sigillo | PG | 19 | 2404 | 65439 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.5 | 2016-04-19 05:21:39 |
43.1665 | 12.7723 | 16 | 2016-05-17 13:18:33 |
Bollettino Sismico Italiano INGV | 24859541 |
Reviewed Rev100 |
Md 1.7 | 2016-04-19 05:21:39 |
43.1723 | 12.7243 | 11 | 2016-04-19 05:34:32 |
Sala Sismica INGV-Roma | 24466891 |
Field | Value |
---|---|
Time (UTC) | 2016-04-19 05:21:39 ± 0.14 |
Latitude | 43.1665 ± 0.0063 |
Longitude | 12.7723 ± 0.0049 |
Depth (km) | 16 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 24859541 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 701 |
Semi-minor axis of confidence ellipse (meter) | 193 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 27 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 700.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 132 |
Number of associated phases, regardless of their use for origin computation | 27 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 3.11165 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.7 |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 24859541 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2016-05-05 08:49:25 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.7 |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 24466891 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-04-19 05:34:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
SI.BOSI.HHZ. | 2016-04-19T05:23:21.99 | 3.0 | undecidable | manual | Sg | 9.51 | 0 | |||
ST.GAGG.HHZ. | 2016-04-19T05:23:15.99 | 3.0 | undecidable | manual | Sg | 345.3987 | 10.34 | 0 | ||
OX.SABO.HHZ. | 2016-04-19T05:23:07.99 | 3.0 | undecidable | manual | Sg | 7.04 | 0 | |||
GU.RNCA.HHZ. | 2016-04-19T05:23:05.99 | 3.0 | undecidable | manual | Sn | 5.75 | 0 | |||
IV.LEOD.HNZ. | 2016-04-19T05:23:01.99 | 3.0 | undecidable | manual | Sn | 3.1 | 0 | |||
IV.IST3.HHZ. | 2016-04-19T05:22:58.49 | 3.0 | undecidable | manual | Pg | 8.48 | 0 | |||
IV.NOCI.HHZ. | 2016-04-19T05:22:48.37 | 3.0 | undecidable | manual | Pg | 7.85 | 0 | |||
ST.GAGG.HHZ. | 2016-04-19T05:22:36.43 | 3.0 | undecidable | manual | Pg | 345.3987 | 10 | 0 | ||
IV.LIK.EHZ.01 | 2016-04-19T05:22:35.99 | 3.0 | undecidable | manual | Sg | 2.05 | 0 | |||
ST.RONC.HNZ. | 2016-04-19T05:22:22.99 | 3.0 | undecidable | manual | Pn | -3.47 | 0 | |||
IV.VIVA.HHZ. | 2016-04-19T05:22:21.99 | 3.0 | undecidable | manual | Sn | -2.91 | 0 | |||
IV.LAV9.HNZ. | 2016-04-19T05:22:21.99 | 3.0 | undecidable | manual | Sn | -4.09 | 0 | |||
IV.BRSN.HNZ. | 2016-04-19T05:22:12.99 | 3.0 | undecidable | manual | Sn | -4.2 | 0 | |||
IV.CAVE.HHZ. | 2016-04-19T05:22:10.22 | 3.0 | positive | manual | Pn | -1.15 | 0 | |||
IV.GIUL.HHZ. | 2016-04-19T05:22:07.94 | 3.0 | undecidable | manual | Pg | 0.79 | 0 | |||
IV.EL6.EHZ. | 2016-04-19T05:21:51.32 | 0.3 | undecidable | manual | S | 56 | 32.1456 | 103 | 0.28 | 70 |
IV.FDMO.HHZ. | 2016-04-19T05:21:50.38 | 0.3 | undecidable | manual | S | 119 | 29.3484 | 105 | 0.08 | 73 |
IV.CESI.HHZ. | 2016-04-19T05:21:48.34 | 0.3 | undecidable | manual | S | 149 | 20.868 | 114 | 0.16 | 72 |
IV.SNTG.HHZ. | 2016-04-19T05:21:47.13 | 0.3 | undecidable | manual | S | 54 | 16.7721 | 122 | -0.08 | 74 |
IV.EL6.EHZ. | 2016-04-19T05:21:46.22 | 0.3 | undecidable | manual | P | 56 | 32.1456 | 103 | -0.1 | 72 |
IV.FOSV.EHZ. | 2016-04-19T05:21:46.63 | 0.6 | undecidable | manual | S | 356 | 14.2746 | 128 | -0.03 | 50 |
IV.ATCC.EHE. | 2016-04-19T05:21:46.00 | 0.6 | undecidable | manual | S | 281 | 10.878 | 137 | 0 | 51 |
IV.FDMO.HHZ. | 2016-04-19T05:21:45.64 | 0.3 | undecidable | manual | P | 119 | 29.3484 | 105 | -0.25 | 70 |
IV.CESI.HHZ. | 2016-04-19T05:21:44.61 | 0.3 | undecidable | manual | P | 149 | 20.868 | 114 | -0.06 | 74 |
IV.ATCC.EHE. | 2016-04-19T05:21:43.48 | 0.1 | undecidable | manual | P | 281 | 10.878 | 137 | 0.07 | 100 |
IV.SNTG.HHZ. | 2016-04-19T05:21:43.98 | 0.1 | undecidable | manual | P | 54 | 16.7721 | 122 | -0.13 | 98 |
IV.FOSV.EHZ. | 2016-04-19T05:21:43.87 | 0.3 | undecidable | manual | P | 356 | 14.2746 | 128 | 0.08 | 75 |