A magnitude ML 0.6 earthquake occured in region: 4 km S Valdisotto (SO), on
and geographic coordinates (lat, lon) 46.3930, 10.3690 at 9 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Valdisotto | SO | 5 | 3556 | 3556 |
Sondalo | SO | 8 | 4136 | 7692 |
Valfurva | SO | 9 | 2638 | 10330 |
Bormio | SO | 9 | 4121 | 14451 |
Valdidentro | SO | 12 | 4125 | 18576 |
Grosio | SO | 13 | 4443 | 23019 |
Grosotto | SO | 15 | 1622 | 24641 |
Vezza d'Oglio | BS | 17 | 1457 | 26098 |
Vione | BS | 17 | 691 | 26789 |
Mazzo di Valtellina | SO | 17 | 1022 | 27811 |
Temù | BS | 18 | 1105 | 28916 |
Vervio | SO | 18 | 217 | 29133 |
Ponte di Legno | BS | 19 | 1729 | 30862 |
Tovo di Sant'Agata | SO | 19 | 628 | 31490 |
Incudine | BS | 19 | 385 | 31875 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2015-02-21 14:37:02 |
46.3933 | 10.3688 | 9 | 2015-02-21 14:51:47 |
Sala Sismica INGV-Roma | 17164171 |
Field | Value |
---|---|
Time (UTC) | 2015-02-21 14:37:02 ± 0.17 |
Latitude | 46.3933 ± 0.0117 |
Longitude | 10.3688 ± 0.0130 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 17164171 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1219 |
Semi-minor axis of confidence ellipse (meter) | 961 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 339 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1220.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 112 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.42 |
Epicentral distance of station closest to the epicenter (degree) | 0.07644 |
Epicentral distance of station farthest from the epicenter (degree) | 0.59805 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.0 |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 17164171 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2015-02-21 14:51:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.APPI.EHE. | 2015-02-21T14:37:22.53 | 0.3 | undecidable | manual | S | 81 | 66.378 | 50 | -0.34 | 65 |
CH.DAVOX.HHE. | 2015-02-21T14:37:19.93 | 0.6 | undecidable | manual | S | 319 | 56.8986 | 50 | -0.41 | 43 |
IV.MABI.HHZ. | 2015-02-21T14:37:15.01 | 0.3 | undecidable | manual | S | 163 | 39.1275 | 50 | -0.61 | 63 |
IV.APPI.EHE. | 2015-02-21T14:37:14.70 | 0.1 | undecidable | manual | P | 81 | 66.378 | 50 | 0.56 | 81 |
CH.DAVOX.HHE. | 2015-02-21T14:37:13.02 | 0.3 | undecidable | manual | P | 319 | 56.8986 | 50 | 0.34 | 66 |
SI.MOSI.HHZ. | 2015-02-21T14:37:11.82 | 0.6 | undecidable | manual | S | 29 | 28.3494 | 107 | -0.69 | 41 |
CH.BERNI.HHZ. | 2015-02-21T14:37:11.66 | 0.3 | undecidable | manual | S | 275 | 26.5512 | 108 | -0.26 | 71 |
IV.MABI.HHZ. | 2015-02-21T14:37:10.03 | 0.3 | undecidable | manual | P | 163 | 39.1275 | 50 | 0.08 | 72 |
CH.BERNI.HHZ. | 2015-02-21T14:37:08.22 | 0.3 | undecidable | manual | P | 275 | 26.5512 | 108 | 0.4 | 68 |
SI.MOSI.HHZ. | 2015-02-21T14:37:08.74 | 0.1 | undecidable | manual | P | 29 | 28.3494 | 107 | 0.58 | 86 |
IV.BRMO.HHZ. | 2015-02-21T14:37:06.00 | 0.3 | undecidable | manual | S | 2 | 9.1797 | 134 | -0.64 | 65 |
IV.BRMO.HHZ. | 2015-02-21T14:37:04.88 | 0.1 | undecidable | manual | P | 2 | 9.1797 | 134 | 0.11 | 100 |
IV.BORM.HNE. | 2015-02-21T14:37:04.73 | 0.3 | undecidable | manual | P | 4 | 8.4804 | 136 | 0.07 | 76 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BRMO.HHE. | ML:0.6 | 0.00005814999999999999 | 0.08 | AML | other | m | 2015-02-21T14:37:06.17 |
IV.BRMO.HHN. | ML:0.6 | 0.00005855 | 0.06 | AML | other | m | 2015-02-21T14:37:06.20 |