A magnitude ML 0.6 (quarry blast) earthquake occured in region: 1 km NW Albiano (TN), on
and geographic coordinates (lat, lon) 46.1510, 11.1840 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 | 1 | 1514 | 1514 |
Giovo | TN | 3 | 2513 | 4027 |
Lona-Lases | TN | 3 | 890 | 4917 |
Fornace | TN | 4 | 1355 | 6272 |
Cembra Lisignago | TN | 4 | 2364 | 8636 |
Faedo | TN | 5 | 616 | 9252 |
Baselga di Pinè | TN | 5 | 5031 | 14283 |
Altavalle | TN | 6 | 1648 | 15931 |
Lavis | TN | 6 | 8915 | 24846 |
San Michele all'Adige | TN | 6 | 3042 | 27888 |
Nave San Rocco | TN | 6 | 1398 | 29286 |
Civezzano | TN | 7 | 4002 | 33288 |
Zambana | TN | 7 | 1733 | 35021 |
Segonzano | TN | 7 | 1505 | 36526 |
Mezzocorona | TN | 9 | 5446 | 41972 |
Fai della Paganella | TN | 9 | 894 | 42866 |
Bedollo | TN | 9 | 1483 | 44349 |
Mezzolombardo | TN | 10 | 7067 | 51416 |
Salorno | BZ | 10 | 3758 | 55174 |
Trento | TN | 10 | 117317 | 172491 |
Sant'Orsola Terme | TN | 10 | 1098 | 173589 |
Pergine Valsugana | TN | 11 | 21280 | 194869 |
Frassilongo | TN | 11 | 338 | 195207 |
Roverè della Luna | TN | 11 | 1636 | 196843 |
Fierozzo | TN | 11 | 469 | 197312 |
Cavedago | TN | 13 | 517 | 197829 |
Spormaggiore | TN | 13 | 1289 | 199118 |
Sover | TN | 13 | 838 | 199956 |
Palù del Fersina | TN | 13 | 173 | 200129 |
Cortina sulla strada del vino | BZ | 14 | 642 | 200771 |
Andalo | TN | 14 | 1076 | 201847 |
Vignola-Falesina | TN | 14 | 162 | 202009 |
Ton | TN | 15 | 1338 | 203347 |
Sporminore | TN | 15 | 700 | 204047 |
Magrè sulla strada del vino | BZ | 15 | 1279 | 205326 |
Altopiano della Vigolana | TN | 16 | 4942 | 210268 |
Vallelaghi | TN | 16 | 5044 | 215312 |
Tenna | TN | 16 | 993 | 216305 |
Valfloriana | TN | 17 | 504 | 216809 |
Campodenno | TN | 17 | 1500 | 218309 |
Molveno | TN | 17 | 1134 | 219443 |
Calceranica al Lago | TN | 17 | 1387 | 220830 |
Denno | TN | 17 | 1297 | 222127 |
Capriana | TN | 17 | 588 | 222715 |
Garniga Terme | TN | 18 | 388 | 223103 |
Levico Terme | TN | 18 | 7915 | 231018 |
Cortaccia sulla strada del vino | BZ | 18 | 2225 | 233243 |
Caldonazzo | TN | 19 | 3631 | 236874 |
Contà | TN | 19 | 1454 | 238328 |
Egna | BZ | 20 | 5232 | 243560 |
Novaledo | TN | 20 | 1076 | 244636 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.6 | 2021-04-21 15:57:48 |
46.1508 | 11.1837 | 1 | 2021-07-12 16:55:11 |
Bollettino Sismico Italiano INGV | 90232311 |
Reviewed Rev100 |
ML 0.7 | 2021-04-21 15:57:48 |
46.1723 | 11.185 | 10 | 2021-04-21 16:09:29 |
Sala Sismica INGV-Roma | 89333621 |
Field | Value |
---|---|
Time (UTC) | 2021-04-21 15:57:48 ± 0.11 |
Latitude | 46.1508 ± 0.0072 |
Longitude | 11.1837 ± 0.0104 |
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 | 90232311 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 880 |
Semi-minor axis of confidence ellipse (meter) | 630 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 315 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 880.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 118 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.38131 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 90232311 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-06-18 16:20:25 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 89333621 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-04-21 16:09:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VOBA.EHZ. | 2021-04-21T15:58:15.17 | 3.0 | undecidable | manual | S | 1.95 | 0 | |||
IV.CADC.HNZ. | 2021-04-21T15:58:08.30 | 3.0 | positive | manual | P | -0.1 | 0 | |||
ST.VARA.EHE. | 2021-04-21T15:57:57.37 | 0.6 | undecidable | manual | P | 212 | 42.3243 | 91 | 0.05 | 49 |
IV.APPI.EHZ. | 2021-04-21T15:57:56.03 | 0.3 | undecidable | manual | P | 5 | 36.5412 | 91 | -0.14 | 73 |
ST.ZIAN.EHZ. | 2021-04-21T15:57:55.34 | 0.3 | undecidable | manual | P | 64 | 32.2455 | 91 | 0.02 | 75 |
SI.LUSI.HHZ. | 2021-04-21T15:57:54.34 | 0.1 | undecidable | manual | P | 221 | 28.1496 | 91 | -0.15 | 99 |
ST.DOSS.HHZ. | 2021-04-21T15:57:54.52 | 0.3 | undecidable | manual | P | 179 | 29.9478 | 91 | -0.33 | 71 |
ST.GAGG.HHZ. | 2021-04-21T15:57:52.87 | 0.1 | undecidable | manual | P | 247 | 18.87 | 92 | 0.25 | 98 |
ST.PANI.EHZ. | 2021-04-21T15:57:52.26 | 0.1 | undecidable | manual | P | 134 | 16.0728 | 92 | 0.19 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
ST.GAGG.HHE. | ML:0.4 | 0.000026026235 | 0.5344 | AML | other | m | 2021-04-21T15:57:56.01 |
ST.GAGG.HHN. | ML:0.3 | 0.00001959856 | 1.648 | AML | other | m | 2021-04-21T15:57:56.84 |
SI.LUSI.HHE. | ML:0.6 | 0.000022639165 | 0.192 | AML | other | m | 2021-04-21T15:57:59.69 |
SI.LUSI.HHN. | ML:0.9 | 0.00003995654 | 0.512 | AML | other | m | 2021-04-21T15:57:59.69 |