A magnitude ML 1.0 (quarry blast) earthquake occured in region: 2 km S Albiano (TN), on
and geographic coordinates (lat, lon) 46.1320, 11.1890 at 0 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Event type: quarry blast.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 |
---|---|---|---|---|
Albiano | TN | 2 | 1514 | 1514 |
Fornace | TN | 2 | 1355 | 2869 |
Lona-Lases | TN | 3 | 890 | 3759 |
Giovo | TN | 4 | 2513 | 6272 |
Baselga di Pinè | TN | 4 | 5031 | 11303 |
Civezzano | TN | 5 | 4002 | 15305 |
Cembra Lisignago | TN | 6 | 2364 | 17669 |
Lavis | TN | 6 | 8915 | 26584 |
Altavalle | TN | 7 | 1648 | 28232 |
Faedo | TN | 7 | 616 | 28848 |
Nave San Rocco | TN | 7 | 1398 | 30246 |
Zambana | TN | 7 | 1733 | 31979 |
San Michele all'Adige | TN | 8 | 3042 | 35021 |
Segonzano | TN | 9 | 1505 | 36526 |
Trento | TN | 9 | 117317 | 153843 |
Pergine Valsugana | TN | 9 | 21280 | 175123 |
Sant'Orsola Terme | TN | 9 | 1098 | 176221 |
Frassilongo | TN | 10 | 338 | 176559 |
Bedollo | TN | 10 | 1483 | 178042 |
Fierozzo | TN | 10 | 469 | 178511 |
Fai della Paganella | TN | 11 | 894 | 179405 |
Mezzocorona | TN | 11 | 5446 | 184851 |
Mezzolombardo | TN | 12 | 7067 | 191918 |
Vignola-Falesina | TN | 12 | 162 | 192080 |
Salorno | BZ | 12 | 3758 | 195838 |
Palù del Fersina | TN | 13 | 173 | 196011 |
Roverè della Luna | TN | 13 | 1636 | 197647 |
Cavedago | TN | 14 | 517 | 198164 |
Sover | TN | 14 | 838 | 199002 |
Altopiano della Vigolana | TN | 14 | 4942 | 203944 |
Tenna | TN | 14 | 993 | 204937 |
Spormaggiore | TN | 15 | 1289 | 206226 |
Andalo | TN | 15 | 1076 | 207302 |
Calceranica al Lago | TN | 15 | 1387 | 208689 |
Cortina sulla strada del vino | BZ | 16 | 642 | 209331 |
Vallelaghi | TN | 16 | 5044 | 214375 |
Levico Terme | TN | 16 | 7915 | 222290 |
Garniga Terme | TN | 16 | 388 | 222678 |
Caldonazzo | TN | 17 | 3631 | 226309 |
Ton | TN | 17 | 1338 | 227647 |
Sporminore | TN | 17 | 700 | 228347 |
Molveno | TN | 17 | 1134 | 229481 |
Magrè sulla strada del vino | BZ | 17 | 1279 | 230760 |
Valfloriana | TN | 18 | 504 | 231264 |
Novaledo | TN | 18 | 1076 | 232340 |
Campodenno | TN | 18 | 1500 | 233840 |
Capriana | TN | 19 | 588 | 234428 |
Aldeno | TN | 19 | 3059 | 237487 |
Denno | TN | 19 | 1297 | 238784 |
Roncegno Terme | TN | 19 | 2879 | 241663 |
Cimone | TN | 19 | 728 | 242391 |
Madruzzo | TN | 20 | 2884 | 245275 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.0 | 2015-02-20 16:53:48 |
46.1323 | 11.1892 | 1 | 2015-10-19 09:27:21 |
Bollettino Sismico Italiano INGV | 18645691 |
Reviewed Rev100 |
ML 1.0 | 2015-02-20 16:53:48 |
46.1257 | 11.1912 | 10 | 2015-02-20 17:06:21 |
Sala Sismica INGV-Roma | 17145041 |
Field | Value |
---|---|
Time (UTC) | 2015-02-20 16:53:48 ± 0.14 |
Latitude | 46.1323 ± 0.0081 |
Longitude | 11.1892 ± 0.0143 |
Depth (km) | 1 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | quarry blast |
Origin ID | 18645691 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1190 |
Semi-minor axis of confidence ellipse (meter) | 840 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 299 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1190.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 85 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.01893 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 17145041 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2015-02-20 17:06:21 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 18645691 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-24 07:29:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PE3.EHZ. | 2015-02-20T16:54:43.63 | 3.0 | negative | manual | Pg | 7.8 | 0 | |||
IV.CSNT.HHZ. | 2015-02-20T16:54:40.41 | 3.0 | undecidable | manual | Pg | 4.38 | 0 | |||
IV.EUCT.HNZ. | 2015-02-20T16:54:24.09 | 3.0 | undecidable | manual | Pg | 3.22 | 0 | |||
IV.NDIM.HNZ. | 2015-02-20T16:54:16.31 | 3.0 | undecidable | manual | P | -0.23 | 0 | |||
SI.RISI.HHZ. | 2015-02-20T16:54:08.92 | 0.6 | undecidable | manual | P | 37 | 113.0979 | 50 | 0.41 | 54 |
CH.BERNI.HHE. | 2015-02-20T16:54:05.84 | 0.3 | undecidable | manual | P | 290 | 94.7385 | 50 | 0.17 | 88 |
SI.MOSI.HHE. | 2015-02-20T16:54:02.13 | 0.3 | undecidable | manual | P | 318 | 72.6717 | 50 | -0.15 | 92 |
SI.ABSI.HHZ. | 2015-02-20T16:54:01.09 | 0.3 | undecidable | manual | P | 9 | 66.8775 | 50 | -0.3 | 90 |
IV.MAGA.HHE. | 2015-02-20T16:53:59.60 | 0.6 | undecidable | manual | P | 228 | 58.5969 | 90 | -0.45 | 59 |
IV.MABI.HHZ. | 2015-02-20T16:53:58.76 | 0.3 | undecidable | manual | P | 261 | 52.6029 | 91 | -0.09 | 97 |
IV.ROVR.HHE. | 2015-02-20T16:53:58.93 | 0.3 | undecidable | manual | P | 190 | 54.6009 | 91 | -0.32 | 92 |
IV.APPI.EHZ. | 2015-02-20T16:53:56.07 | 0.3 | undecidable | manual | P | 4 | 38.5281 | 91 | 0.05 | 100 |
IV.CTI.HHE. | 2015-02-20T16:53:55.71 | 0.6 | undecidable | manual | P | 105 | 36.6411 | 91 | 0.06 | 67 |
SI.LUSI.HHZ. | 2015-02-20T16:53:54.37 | 0.3 | undecidable | manual | P | 225 | 26.9508 | 91 | 0.67 | 87 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
SI.LUSI.HHN. | ML:1.5 | 0.00017449999999999999 | 0.18 | AML | other | m | 2015-02-20T16:53:56.09 |
SI.LUSI.HHE. | ML:1.0 | 0.00006120000000000001 | 1.18 | AML | other | m | 2015-02-20T16:54:01.04 |
IV.MABI.HHN. | ML:0.9 | 0.000021354999999999998 | 1.28 | AML | other | m | 2015-02-20T16:54:06.62 |
IV.MABI.HHE. | ML:0.8 | 0.00001253 | 1.58 | AML | other | m | 2015-02-20T16:54:58.92 |