A magnitude ML 1.6 earthquake occured in region: 3 km SE Poggiodomo (PG), on
and geographic coordinates (lat, lon) 42.6920, 12.9620 at 10 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 |
---|---|---|---|---|
Poggiodomo | PG | 3 | 117 | 117 |
Monteleone di Spoleto | PG | 5 | 599 | 716 |
Cascia | PG | 5 | 3217 | 3933 |
Scheggino | PG | 11 | 461 | 4394 |
Sant'Anatolia di Narco | PG | 11 | 564 | 4958 |
Vallo di Nera | PG | 12 | 364 | 5322 |
Leonessa | RI | 14 | 2435 | 7757 |
Cerreto di Spoleto | PG | 15 | 1075 | 8832 |
Polino | TR | 15 | 233 | 9065 |
Norcia | PG | 16 | 4957 | 14022 |
Ferentillo | TR | 16 | 1913 | 15935 |
Cittareale | RI | 18 | 482 | 16417 |
Spoleto | PG | 19 | 38218 | 54635 |
Montefranco | TR | 19 | 1276 | 55911 |
Arrone | TR | 20 | 2763 | 58674 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.7
ML 1.6 |
2009-06-08 07:32:39 |
42.692 | 12.962 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 890009 |
Field | Value |
---|---|
Time (UTC) | 2009-06-08 07:32:39 ± 0.25 |
Latitude | 42.6920 ± 0.0126 |
Longitude | 12.9620 ± 0.0514 |
Depth (km) | 10 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 890009 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 4331 |
Semi-minor axis of confidence ellipse (meter) | 693 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 106 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 4427.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 138 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.49 |
Epicentral distance of station closest to the epicenter (degree) | 0.10612 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36962 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.4 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 890009 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 16:55:01 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 890009 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 16:55:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | 2009-06-08T07:32:53.02 | 0.1 | undecidable | manual | Sg | 15 | 39.5271 | -0.081 | 96 | |
IV.MNS.HHE. | 2009-06-08T07:32:53.36 | 0.3 | undecidable | manual | Sg | 214 | 41.0256 | -0.154 | 71 | |
IV.CESI.HHE. | 2009-06-08T07:32:52.28 | 0.1 | undecidable | manual | Sg | 352 | 35.0427 | 0.387 | 90 | |
IV.CESI.HHE. | 2009-06-08T07:32:47.11 | 0.3 | undecidable | manual | Pg | 352 | 35.0427 | 0.279 | 69 | |
IV.NRCA.HHZ. | 2009-06-08T07:32:47.20 | 0.1 | undecidable | manual | Sg | 38 | 19.9689 | -0.508 | 90 | |
IV.FDMO.HHN. | 2009-06-08T07:32:47.60 | 0.1 | undecidable | manual | Pg | 15 | 39.5271 | 0.072 | 96 | |
IV.MNS.HHE. | 2009-06-08T07:32:46.93 | 0.3 | undecidable | manual | Pg | 214 | 41.0256 | -0.836 | 57 | |
IV.LNSS.HHZ. | 2009-06-08T07:32:45.49 | 0.1 | undecidable | manual | Sg | 147 | 11.7771 | 0.15 | 99 | |
IV.NRCA.HHZ. | 2009-06-08T07:32:44.38 | 0.1 | undecidable | manual | Pg | 38 | 19.9689 | -0.033 | 100 | |
IV.LNSS.HHZ. | 2009-06-08T07:32:43.46 | 0.1 | undecidable | manual | Pg | 147 | 11.7771 | 0.414 | 94 |