A magnitude ML 0.9 earthquake occured in region: 7 km E Valfurva (SO), on
and geographic coordinates (lat, lon) 46.4830, 10.5040 at 8 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 |
---|---|---|---|---|
Valfurva | SO | 7 | 2638 | 2638 |
Bormio | SO | 10 | 4121 | 6759 |
Valdisotto | SO | 13 | 3556 | 10315 |
Stelvio | BZ | 13 | 1161 | 11476 |
Valdidentro | SO | 16 | 4125 | 15601 |
Prato allo Stelvio | BZ | 17 | 3474 | 19075 |
Tubre | BZ | 19 | 977 | 20052 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2023-08-05 15:22:04 |
46.4828 | 10.5045 | 8 | 2023-08-05 15:29:21 |
Sala Sismica INGV-Roma | 119883601 |
Field | Value |
---|---|
Time (UTC) | 2023-08-05 15:22:04 ± 0.55 |
Latitude | 46.4828 ± 0.0126 |
Longitude | 10.5045 ± 0.0131 |
Depth (km) | 8 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119883601 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1382 |
Semi-minor axis of confidence ellipse (meter) | 439 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 19 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.44 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21494 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 119883601 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-05 15:29:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRAC.EHZ. | 2023-08-05T15:23:58.79 | 3.0 | negative | manual | Pn | 3.46 | 0 | |||
IV.CMPR.HHZ. | 2023-08-05T15:23:51.86 | 3.0 | negative | manual | Pn | 1.74 | 0 | |||
GU.RORO.HHZ. | 2023-08-05T15:23:33.21 | 3.0 | undecidable | manual | Sn | 1.39 | 0 | |||
IT.GLNS.HNZ. | 2023-08-05T15:23:32.02 | 3.0 | undecidable | manual | Pn | 2.89 | 0 | |||
IV.FIU.EHZ. | 2023-08-05T15:23:11.82 | 3.0 | undecidable | manual | Sg | 3.09 | 0 | |||
GU.GORR.HHZ. | 2023-08-05T15:23:10.99 | 3.0 | undecidable | manual | Sn | 0.02 | 0 | |||
IV.ATMI.HHZ. | 2023-08-05T15:23:05.28 | 3.0 | undecidable | manual | Pg | 5.74 | 0 | |||
IV.FDMO.HHZ. | 2023-08-05T15:23:05.85 | 3.0 | positive | manual | Pn | -0.68 | 0 | |||
OX.VARN.HHZ. | 2023-08-05T15:22:47.93 | 3.0 | undecidable | manual | S | -0.33 | 0 | |||
GU.GRAM.HHZ. | 2023-08-05T15:22:40.70 | 3.0 | undecidable | manual | Pn | -0.2 | 0 | |||
GU.TRAV.HHZ. | 2023-08-05T15:22:40.50 | 3.0 | undecidable | manual | Pn | -1.17 | 0 | |||
ZO.PDN2.EHZ. | 2023-08-05T15:22:28.33 | 3.0 | positive | manual | P | 1.19 | 0 | |||
CH.FUORN.HHZ. | 2023-08-05T15:22:12.63 | 0.3 | undecidable | manual | S | 310 | 23.8539 | 108 | -0.76 | 63 |
CH.BERNI.HHZ. | 2023-08-05T15:22:11.83 | 3.0 | positive | manual | P | -0.69 | 0 | |||
ST.CARE.EHZ. | 2023-08-05T15:22:10.32 | 0.3 | undecidable | manual | S | 114 | 15.873 | 116 | -0.48 | 71 |
SI.MOSI.HHZ. | 2023-08-05T15:22:10.72 | 0.3 | undecidable | manual | S | 13 | 15.1737 | 117 | 0.12 | 76 |
IV.BRMO.HHZ. | 2023-08-05T15:22:09.15 | 0.3 | undecidable | manual | S | 266 | 10.1787 | 127 | 0.06 | 78 |
CH.FUORN.HHZ. | 2023-08-05T15:22:09.58 | 0.1 | undecidable | manual | P | 310 | 23.8539 | 108 | -0.14 | 100 |
SI.MOSI.HHZ. | 2023-08-05T15:22:08.44 | 0.1 | undecidable | manual | P | 13 | 15.1737 | 117 | 0.34 | 97 |
ST.CARE.EHZ. | 2023-08-05T15:22:08.32 | 0.3 | positive | manual | P | 114 | 15.873 | 116 | 0.1 | 77 |
IV.BRMO.HHZ. | 2023-08-05T15:22:07.65 | 0.1 | undecidable | manual | P | 266 | 10.1787 | 127 | 0.42 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BRMO.HHE. | ML:0.8 | 0.00009889999999999999 | 0.16 | AML | other | m | 2023-08-05T15:22:09.22 |
IV.BRMO.HHN. | ML:1.0 | 0.00013700000000000002 | 0.1 | AML | other | m | 2023-08-05T15:22:09.24 |
IV.BRMO.HNE. | ML:0.9 | 0.0001034871 | 0.8064 | AML | other | m | 2023-08-05T15:22:10.20 |
IV.BRMO.HNN. | ML:1.0 | 0.00013436825000000003 | 0.1152 | AML | other | m | 2023-08-05T15:22:09.24 |