A magnitude ML 1.8 earthquake occured in region: 1 km E San Gemini (TR), on
and geographic coordinates (lat, lon) 42.6100, 12.5610 at 7 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 |
---|---|---|---|---|
San Gemini | TR | 1 | 5018 | 5018 |
Montecastrilli | TR | 8 | 5022 | 10040 |
Terni | TR | 9 | 111501 | 121541 |
Acquasparta | TR | 9 | 4778 | 126319 |
Narni | TR | 11 | 19785 | 146104 |
Avigliano Umbro | TR | 12 | 2558 | 148662 |
Amelia | TR | 13 | 11897 | 160559 |
Stroncone | TR | 15 | 4917 | 165476 |
Montefranco | TR | 17 | 1276 | 166752 |
Arrone | TR | 17 | 2763 | 169515 |
Ferentillo | TR | 19 | 1913 | 171428 |
Massa Martana | PG | 19 | 3770 | 175198 |
Lugnano in Teverina | TR | 19 | 1494 | 176692 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML 1.8 |
2006-06-30 23:54:16 |
42.61 | 12.561 | 7 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 577499 |
Field | Value |
---|---|
Time (UTC) | 2006-06-30 23:54:16 ± 0.22 |
Latitude | 42.6100 ± 0.0072 |
Longitude | 12.5610 ± 0.0086 |
Depth (km) | 7 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 577499 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 679 |
Semi-minor axis of confidence ellipse (meter) | 515 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 241 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1063.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 61 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.46 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.09447 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 577499 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:04:20 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 577499 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:04:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BADI.EHN. | 2006-06-30T23:54:52.15 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.CING.HHZ. | 2006-06-30T23:54:47.22 | 0.1 | undecidable | manual | Sg | 31 | 99.3228 | 0.777 | 35 | |
IV.SDI.SHZ. | 2006-06-30T23:54:44.68 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.TERO.HHE. | 2006-06-30T23:54:42.90 | 0.1 | undecidable | manual | Sg | 89 | 85.1481 | 0.241 | 43 | |
IV.SNTG.SHZ. | 2006-06-30T23:54:41.05 | 0.1 | undecidable | manual | Sg | 23 | 77.9664 | 0.317 | 43 | |
IV.BADI.EHN. | 2006-06-30T23:54:40.43 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.FSSB.BHZ. | 2006-06-30T23:54:37.54 | 0.1 | undecidable | manual | Pg | 8 | 121.4895 | 0.338 | 78 | |
IV.FIAM.HHZ. | 2006-06-30T23:54:36.11 | 0.1 | undecidable | manual | Sg | 130 | 59.2962 | 0.369 | 44 | |
IV.LATE.HHZ. | 2006-06-30T23:54:36.35 | 0.1 | undecidable | manual | Sg | 271 | 61.7937 | -0.066 | 47 | |
IV.SACS.HHZ. | 2006-06-30T23:54:35.38 | 0.1 | undecidable | manual | Sg | 297 | 59.2962 | -0.379 | 44 | |
IV.AQU.SHZ. | 2006-06-30T23:54:34.27 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ARV.SHZ. | 2006-06-30T23:54:34.96 | 0.1 | undecidable | manual | Pg | 17 | 103.2189 | 0.571 | 76 | |
IV.FAGN.EHZ. | 2006-06-30T23:54:33.35 | 0.1 | undecidable | manual | Pg | 114 | 92.0412 | 0.685 | 75 | |
IV.NRCA.SHZ. | 2006-06-30T23:54:33.02 | 0.1 | undecidable | manual | Sg | 61 | 51.5151 | -0.644 | 41 | |
IV.ARCI.HHN. | 2006-06-30T23:54:33.28 | 0.1 | undecidable | manual | Pg | 287 | 92.4408 | 0.552 | 79 | |
IV.CING.HHZ. | 2006-06-30T23:54:33.50 | 0.1 | undecidable | manual | Pg | 31 | 99.3228 | -0.294 | 83 | |
IV.TERO.HHE. | 2006-06-30T23:54:31.34 | 0.1 | undecidable | manual | Pg | 89 | 85.1481 | -0.265 | 86 | |
IV.CERT.HHN. | 2006-06-30T23:54:31.13 | 0.1 | undecidable | manual | Pg | 155 | 81.0522 | 0.162 | 88 | |
IV.TOLF.HHZ. | 2006-06-30T23:54:30.49 | 0.1 | undecidable | manual | Pg | 217 | 75.9684 | 0.294 | 87 | |
IV.SNTG.SHZ. | 2006-06-30T23:54:30.06 | 0.1 | undecidable | manual | Pg | 23 | 77.9664 | -0.434 | 84 | |
IV.MURB.HHN. | 2006-06-30T23:54:29.85 | 0.1 | undecidable | manual | Pg | 358 | 72.5718 | 0.19 | 89 | |
IV.CAMP.EHZ. | 2006-06-30T23:54:29.19 | 0.1 | undecidable | manual | Pg | 96 | 69.7746 | -0.049 | 92 | |
IV.MTCE.BHE. | 2006-06-30T23:54:28.03 | 0.1 | undecidable | manual | Pg | 167 | 66.7776 | -0.745 | 77 | |
IV.LATE.HHZ. | 2006-06-30T23:54:28.01 | 0.1 | undecidable | manual | Pg | 271 | 61.7937 | 0.001 | 95 | |
IV.SACS.HHZ. | 2006-06-30T23:54:27.11 | 0.1 | undecidable | manual | Pg | 297 | 59.2962 | -0.519 | 85 | |
IV.FIAM.HHZ. | 2006-06-30T23:54:27.43 | 0.1 | undecidable | manual | Pg | 130 | 59.2962 | -0.186 | 91 | |
IV.MNS.BHN. | 2006-06-30T23:54:26.35 | 0.1 | undecidable | manual | Sg | 158 | 26.751 | 0.26 | 48 | |
IV.NRCA.SHZ. | 2006-06-30T23:54:25.79 | 0.1 | undecidable | manual | Pg | 61 | 51.5151 | -0.63 | 82 | |
IV.MNS.BHN. | 2006-06-30T23:54:22.01 | 0.1 | undecidable | manual | Pg | 158 | 26.751 | -0.037 | 100 |