A magnitude Md 1.1 earthquake occured in region: 5 km SE Preci (PG), on
and geographic coordinates (lat, lon) 42.8480, 13.0860 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 |
---|---|---|---|---|
Preci | PG | 5 | 724 | 724 |
Norcia | PG | 6 | 4957 | 5681 |
Castelsantangelo sul Nera | MC | 8 | 281 | 5962 |
Visso | MC | 9 | 1107 | 7069 |
Ussita | MC | 12 | 444 | 7513 |
Sellano | PG | 14 | 1079 | 8592 |
Cerreto di Spoleto | PG | 14 | 1075 | 9667 |
Cascia | PG | 16 | 3217 | 12884 |
Monte Cavallo | MC | 18 | 145 | 13029 |
Arquata del Tronto | AP | 19 | 1178 | 14207 |
Poggiodomo | PG | 20 | 117 | 14324 |
Bolognola | MC | 20 | 142 | 14466 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
Md 1.1 | 2019-05-30 13:05:40 |
42.8483 | 13.0862 | 11 | 2019-05-30 13:12:49 |
Sala Sismica INGV-Roma | 69028711 |
Field | Value |
---|---|
Time (UTC) | 2019-05-30 13:05:40 ± 0.1 |
Latitude | 42.8483 ± 0.0063 |
Longitude | 13.0862 ± 0.0074 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 69028711 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 660 |
Semi-minor axis of confidence ellipse (meter) | 560 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 33 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 660.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 98 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.02518 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21044 |
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 | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 69028711 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-05-30 13:12:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GAVE.EHZ. | 2019-05-30T13:05:49.25 | 0.1 | undecidable | manual | S | 222 | 23.3544 | 50 | -0.12 | 92 |
IV.CESI.HHZ. | 2019-05-30T13:05:49.15 | 0.1 | undecidable | manual | S | 320 | 22.755 | 50 | -0.08 | 95 |
IV.MMO1.EHZ. | 2019-05-30T13:05:48.23 | 0.1 | undecidable | manual | S | 74 | 20.3685 | 50 | -0.35 | 92 |
IV.MC2.EHZ. | 2019-05-30T13:05:46.15 | 0.1 | undecidable | manual | S | 50 | 10.878 | 135 | 0.2 | 97 |
IV.CESI.HHZ. | 2019-05-30T13:05:45.63 | 0.1 | undecidable | manual | P | 320 | 22.755 | 50 | 0.04 | 98 |
IV.FDMO.HHZ. | 2019-05-30T13:05:45.55 | 0.3 | undecidable | manual | P | 0 | 20.868 | 50 | 0.25 | 72 |
IV.MMO1.EHZ. | 2019-05-30T13:05:45.15 | 0.1 | undecidable | manual | P | 74 | 20.3685 | 50 | -0.07 | 97 |
IV.GAVE.EHZ. | 2019-05-30T13:05:45.97 | 0.6 | positive | manual | P | 222 | 23.3544 | 50 | 0.29 | 49 |
IV.NRCA.HHE. | 2019-05-30T13:05:44.33 | 0.3 | undecidable | manual | S | 126 | 2.7972 | 165 | -0.17 | 75 |
IV.NRCA.HHE. | 2019-05-30T13:05:43.04 | 0.1 | undecidable | manual | P | 126 | 2.7972 | 165 | 0.18 | 100 |
IV.MC2.EHZ. | 2019-05-30T13:05:43.97 | 0.1 | undecidable | manual | P | 50 | 10.878 | 135 | 0.27 | 97 |