A magnitude ML 1.2 (quarry blast) earthquake occured in region: 1 km W Albiano (TN), on
and geographic coordinates (lat, lon) 46.1490, 11.1790 at 0 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 | 1 | 1514 | 1514 |
Giovo | TN | 2 | 2513 | 4027 |
Lona-Lases | TN | 3 | 890 | 4917 |
Fornace | TN | 4 | 1355 | 6272 |
Cembra Lisignago | TN | 4 | 2364 | 8636 |
Faedo | TN | 5 | 616 | 9252 |
Lavis | TN | 5 | 8915 | 18167 |
Baselga di Pinè | TN | 6 | 5031 | 23198 |
Nave San Rocco | TN | 6 | 1398 | 24596 |
Altavalle | TN | 6 | 1648 | 26244 |
San Michele all'Adige | TN | 6 | 3042 | 29286 |
Zambana | TN | 6 | 1733 | 31019 |
Civezzano | TN | 7 | 4002 | 35021 |
Segonzano | TN | 8 | 1505 | 36526 |
Mezzocorona | TN | 9 | 5446 | 41972 |
Fai della Paganella | TN | 9 | 894 | 42866 |
Bedollo | TN | 10 | 1483 | 44349 |
Trento | TN | 10 | 117317 | 161666 |
Mezzolombardo | TN | 10 | 7067 | 168733 |
Salorno | BZ | 11 | 3758 | 172491 |
Sant'Orsola Terme | TN | 11 | 1098 | 173589 |
Pergine Valsugana | TN | 11 | 21280 | 194869 |
Frassilongo | TN | 11 | 338 | 195207 |
Roverè della Luna | TN | 11 | 1636 | 196843 |
Fierozzo | TN | 12 | 469 | 197312 |
Cavedago | TN | 12 | 517 | 197829 |
Spormaggiore | TN | 13 | 1289 | 199118 |
Sover | TN | 13 | 838 | 199956 |
Palù del Fersina | TN | 14 | 173 | 200129 |
Andalo | TN | 14 | 1076 | 201205 |
Cortina sulla strada del vino | BZ | 14 | 642 | 201847 |
Vignola-Falesina | TN | 14 | 162 | 202009 |
Ton | TN | 15 | 1338 | 203347 |
Sporminore | TN | 15 | 700 | 204047 |
Magrè sulla strada del vino | BZ | 16 | 1279 | 205326 |
Vallelaghi | TN | 16 | 5044 | 210370 |
Altopiano della Vigolana | TN | 16 | 4942 | 215312 |
Molveno | TN | 16 | 1134 | 216446 |
Tenna | TN | 16 | 993 | 217439 |
Campodenno | TN | 17 | 1500 | 218939 |
Calceranica al Lago | TN | 17 | 1387 | 220326 |
Valfloriana | TN | 17 | 504 | 220830 |
Denno | TN | 17 | 1297 | 222127 |
Garniga Terme | TN | 18 | 388 | 222515 |
Capriana | TN | 18 | 588 | 223103 |
Levico Terme | TN | 18 | 7915 | 231018 |
Caldonazzo | TN | 19 | 3631 | 234649 |
Cortaccia sulla strada del vino | BZ | 19 | 2225 | 236874 |
Contà | TN | 19 | 1454 | 238328 |
Egna | BZ | 20 | 5232 | 243560 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2021-02-04 11:15:25 |
46.1492 | 11.179 | 1 | 2021-02-04 11:33:25 |
Sala Sismica INGV-Roma | 86829241 |
Field | Value |
---|---|
Time (UTC) | 2021-02-04 11:15:25 ± 0.14 |
Latitude | 46.1492 ± 0.0090 |
Longitude | 11.1790 ± 0.0156 |
Depth (km) | 1 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | quarry blast |
Origin ID | 86829241 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1340 |
Semi-minor axis of confidence ellipse (meter) | 790 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 306 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1340.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 137 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 7 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37772 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.7 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 86829241 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-02-04 11:33:25 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RIBO.EHZ.01 | 2021-02-04T11:17:09.15 | 3.0 | undecidable | manual | Sg | 13.76 | 0 | |||
IV.MNTT.EHZ. | 2021-02-04T11:17:08.55 | 3.0 | undecidable | manual | Sn | 4.92 | 0 | |||
IV.VBKN.HHZ. | 2021-02-04T11:16:51.12 | 3.0 | negative | manual | Pn | -1.16 | 0 | |||
IV.FIR.HHZ. | 2021-02-04T11:16:48.05 | 3.0 | undecidable | manual | Sg | 12.82 | 0 | |||
IV.ARVD.HHZ. | 2021-02-04T11:16:46.30 | 3.0 | undecidable | manual | Sn | -2.56 | 0 | |||
IV.CRTC.HHZ. | 2021-02-04T11:16:41.54 | 3.0 | undecidable | manual | Sn | -0.93 | 0 | |||
IV.CSNT.HHZ. | 2021-02-04T11:16:33.18 | 3.0 | undecidable | manual | Sn | -9.4 | 0 | |||
IV.NRCA.HHZ. | 2021-02-04T11:16:28.80 | 3.0 | undecidable | manual | Pg | 7.09 | 0 | |||
IV.MCIV.CHZ. | 2021-02-04T11:16:26.38 | 3.0 | undecidable | manual | Pg | 7.49 | 0 | |||
MN.TRI.HHZ. | 2021-02-04T11:16:25.15 | 3.0 | undecidable | manual | Sn | 1.83 | 0 | |||
IV.TOLF.HHZ. | 2021-02-04T11:16:23.53 | 3.0 | positive | manual | Pn | -5.49 | 0 | |||
IV.FOSV.EHZ. | 2021-02-04T11:16:10.59 | 3.0 | undecidable | manual | Pn | -3.93 | 0 | |||
GU.BLANC.HHZ. | 2021-02-04T11:16:10.99 | 3.0 | undecidable | manual | Pg | -3.02 | 0 | |||
IV.NDIM.HNZ. | 2021-02-04T11:16:08.76 | 3.0 | undecidable | manual | Sg | 0.31 | 0 | |||
GU.GRAM.HHZ. | 2021-02-04T11:15:59.19 | 3.0 | positive | manual | Pg | 1.47 | 0 | |||
IV.SBPO.HNZ. | 2021-02-04T11:15:47.43 | 3.0 | negative | manual | Pg | -0.22 | 0 | |||
IV.BRES.EHZ. | 2021-02-04T11:15:39.16 | 3.0 | positive | manual | Pg | -1.86 | 0 | |||
ST.VARA.EHZ. | 2021-02-04T11:15:33.60 | 0.6 | undecidable | manual | P | 211 | 41.9247 | 91 | -0.47 | 61 |
IV.ZONE.HHZ. | 2021-02-04T11:15:33.54 | 3.0 | positive | manual | Pn | -9.6 | 0 | |||
SI.KOSI.HHZ. | 2021-02-04T11:15:33.20 | 0.3 | undecidable | manual | P | 24 | 38.0286 | 91 | -0.08 | 100 |
ST.ZIAN.EHZ. | 2021-02-04T11:15:32.15 | 1.0 | positive | manual | P | 64 | 32.745 | 91 | -0.07 | 34 |
SI.LUSI.HHZ. | 2021-02-04T11:15:31.24 | 0.6 | positive | manual | P | 221 | 27.75 | 91 | 0.01 | 69 |
ST.DOSS.HHZ. | 2021-02-04T11:15:31.51 | 0.6 | negative | manual | P | 179 | 29.748 | 91 | -0.12 | 67 |
ST.GAGG.HHZ. | 2021-02-04T11:15:29.76 | 0.6 | negative | manual | P | 247 | 18.4704 | 92 | 0.4 | 64 |
ST.PANI.EHZ. | 2021-02-04T11:15:29.22 | 0.6 | positive | manual | P | 133 | 16.1727 | 92 | 0.3 | 66 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
ST.PANI.EHE. | ML:0.8 | 0.0000756 | 1.4 | AML | other | m | 2021-02-04T11:15:32.89 |
ST.PANI.EHN. | ML:0.9 | 0.00009585 | 0.52 | AML | other | m | 2021-02-04T11:15:32.73 |
ST.GAGG.HHN. | ML:0.8 | 0.0000635 | 0.56 | AML | other | m | 2021-02-04T11:15:34.83 |
ST.GAGG.HHE. | ML:1.0 | 0.00009305 | 0.66 | AML | other | m | 2021-02-04T11:15:35.51 |
SI.LUSI.HHE. | ML:1.2 | 0.00008094999999999999 | 0.22 | AML | other | m | 2021-02-04T11:15:36.69 |
SI.LUSI.HHN. | ML:1.3 | 0.0001245 | 1.58 | AML | other | m | 2021-02-04T11:15:37.79 |
ST.DOSS.HHE. | ML:0.9 | 0.00003805 | 0.5 | AML | other | m | 2021-02-04T11:15:39.31 |
ST.DOSS.HHN. | ML:1.0 | 0.00004935 | 0.82 | AML | other | m | 2021-02-04T11:15:40.49 |
IV.SBPO.HNE. | ML:4.0 | 0.00706 | 0.06 | AML | other | m | 2021-02-04T11:15:49.13 |
IV.SBPO.HNN. | ML:3.4 | 0.0018729850000000002 | 0.06 | AML | other | m | 2021-02-04T11:15:49.22 |
IV.NDIM.HNN. | ML:3.2 | 0.0009925 | 1.58 | AML | other | m | 2021-02-04T11:16:06.88 |
IV.NDIM.HNE. | ML:3.4 | 0.001425 | 0.08 | AML | other | m | 2021-02-04T11:16:18.82 |