A magnitude ML 1.0 earthquake occured in region: 3 km SW Champdepraz (AO), on
and geographic coordinates (lat, lon) 45.6620, 7.6370 at 10 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 |
---|---|---|---|---|
Champdepraz | AO | 3 | 712 | 712 |
Issogne | AO | 4 | 1400 | 2112 |
Verrès | AO | 4 | 2696 | 4808 |
Champorcher | AO | 4 | 388 | 5196 |
Montjovet | AO | 6 | 1801 | 6997 |
Challand-Saint-Victor | AO | 6 | 564 | 7561 |
Arnad | AO | 7 | 1273 | 8834 |
Pontboset | AO | 7 | 185 | 9019 |
Emarèse | AO | 9 | 226 | 9245 |
Pontey | AO | 9 | 817 | 10062 |
Hône | AO | 10 | 1166 | 11228 |
Saint-Vincent | AO | 10 | 4660 | 15888 |
Challand-Saint-Anselme | AO | 10 | 751 | 16639 |
Châtillon | AO | 10 | 4772 | 21411 |
Bard | AO | 10 | 119 | 21530 |
Chambave | AO | 11 | 931 | 22461 |
Saint-Denis | AO | 12 | 378 | 22839 |
Donnas | AO | 12 | 2563 | 25402 |
Brusson | AO | 13 | 897 | 26299 |
Fénis | AO | 14 | 1813 | 28112 |
Verrayes | AO | 14 | 1302 | 29414 |
Pont-Saint-Martin | AO | 14 | 3840 | 33254 |
Perloz | AO | 14 | 477 | 33731 |
Nus | AO | 16 | 2984 | 36715 |
Carema | TO | 16 | 774 | 37489 |
Antey-Saint-André | AO | 16 | 602 | 38091 |
Torgnon | AO | 16 | 558 | 38649 |
Lillianes | AO | 17 | 462 | 39111 |
Saint-Marcel | AO | 17 | 1362 | 40473 |
La Magdeleine | AO | 17 | 109 | 40582 |
Valprato Soana | TO | 17 | 108 | 40690 |
Issime | AO | 17 | 423 | 41113 |
Quincinetto | TO | 17 | 1031 | 42144 |
Fontainemore | AO | 18 | 440 | 42584 |
Ayas | AO | 18 | 1401 | 43985 |
Traversella | TO | 19 | 343 | 44328 |
Quart | AO | 19 | 4039 | 48367 |
Ronco Canavese | TO | 19 | 314 | 48681 |
Brissogne | AO | 19 | 1008 | 49689 |
Tavagnasco | TO | 20 | 791 | 50480 |
Settimo Vittone | TO | 20 | 1560 | 52040 |
Gressoney-Saint-Jean | AO | 20 | 807 | 52847 |
Chamois | AO | 20 | 97 | 52944 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2023-03-21 09:59:32 |
45.6618 | 7.6372 | 10 | 2023-03-21 10:09:25 |
Sala Sismica INGV-Roma | 115589251 |
Field | Value |
---|---|
Time (UTC) | 2023-03-21 09:59:32 ± 0.18 |
Latitude | 45.6618 ± 0.0117 |
Longitude | 7.6372 ± 0.0167 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 115589251 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1338 |
Semi-minor axis of confidence ellipse (meter) | 1218 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 145 |
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) | 123 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.36 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44966 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 115589251 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-21 10:09:25 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OX.SABO.HNZ. | 2023-03-21T10:01:27.62 | 3.0 | undecidable | manual | Sn | -0.49 | 0 | |||
IV.MCRV.HHZ. | 2023-03-21T10:01:25.12 | 3.0 | undecidable | manual | Pn | 4.32 | 0 | |||
OX.SABO.HNZ. | 2023-03-21T10:00:54.54 | 3.0 | undecidable | manual | Pg | 16.98 | 0 | |||
SL.LJU.BHZ. | 2023-03-21T10:00:45.72 | 3.0 | positive | manual | Pn | -0.44 | 0 | |||
IV.ARVD.HHZ. | 2023-03-21T10:00:43.20 | 3.0 | positive | manual | Pn | 3.46 | 0 | |||
IV.CING.HHZ. | 2023-03-21T10:00:39.68 | 3.0 | positive | manual | Pn | -3.11 | 0 | |||
IV.FRON.EHZ. | 2023-03-21T10:00:37.50 | 3.0 | positive | manual | Pn | -0.26 | 0 | |||
IV.BAG8.HNZ. | 2023-03-21T10:00:34.73 | 3.0 | undecidable | manual | Sg | 0.84 | 0 | |||
IV.ARCI.HHZ. | 2023-03-21T10:00:30.48 | 3.0 | negative | manual | Pn | -3.31 | 0 | |||
GU.IMI.HHZ. | 2023-03-21T10:00:27.69 | 3.0 | undecidable | manual | Sg | -0.04 | 0 | |||
IV.CTI.HHZ. | 2023-03-21T10:00:15.85 | 3.0 | positive | manual | Pn | -2.81 | 0 | |||
IV.SARZ.HNZ. | 2023-03-21T10:00:14.37 | 3.0 | undecidable | manual | S | -0.25 | 0 | |||
IV.QLNO.HHZ. | 2023-03-21T09:59:57.83 | 3.0 | positive | manual | P | -1.38 | 0 | |||
CH.DIX.HHZ. | 2023-03-21T09:59:48.13 | 0.6 | undecidable | manual | S | 339 | 49.617 | 50 | -0.59 | 43 |
IV.MRGE.HHZ. | 2023-03-21T09:59:47.82 | 0.6 | undecidable | manual | S | 285 | 46.2204 | 50 | 0.02 | 50 |
GU.LSD.HHZ. | 2023-03-21T09:59:47.06 | 0.3 | undecidable | manual | S | 240 | 45.1215 | 50 | -0.44 | 69 |
IV.MRGE.HHZ. | 2023-03-21T09:59:42.35 | 0.6 | negative | manual | P | 285 | 46.2204 | 50 | 0.88 | 39 |
CH.MMK.HHE. | 2023-03-21T09:59:42.03 | 0.6 | undecidable | manual | P | 30 | 49.9167 | 50 | -0.02 | 50 |
GU.LSD.HHZ. | 2023-03-21T09:59:41.78 | 0.3 | undecidable | manual | P | 240 | 45.1215 | 50 | 0.48 | 68 |
CH.DIX.HHZ. | 2023-03-21T09:59:41.92 | 0.3 | undecidable | manual | P | 339 | 49.617 | 50 | -0.08 | 74 |
GU.TRAV.HHZ. | 2023-03-21T09:59:39.88 | 0.3 | undecidable | manual | S | 153 | 18.6702 | 119 | -0.34 | 74 |
GU.CIRO.HHZ. | 2023-03-21T09:59:37.27 | 0.3 | undecidable | manual | S | 219 | 8.5803 | 140 | -0.2 | 77 |
GU.TRAV.HHZ. | 2023-03-21T09:59:37.36 | 0.1 | positive | manual | P | 153 | 18.6702 | 119 | 0.26 | 100 |
GU.CIRO.HHZ. | 2023-03-21T09:59:35.86 | 1.0 | undecidable | manual | P | 219 | 8.5803 | 140 | 0.35 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.CIRO.HHN. | ML:0.8 | 0.0000872 | 0.16 | AML | other | m | 2023-03-21T09:59:37.49 |
GU.CIRO.HHE. | ML:0.9 | 0.00010059999999999999 | 0.22 | AML | other | m | 2023-03-21T09:59:37.81 |
GU.TRAV.HHN. | ML:1.2 | 0.00011865000000000001 | 0.26 | AML | other | m | 2023-03-21T09:59:40.24 |
GU.TRAV.HHE. | ML:1.1 | 0.0000894 | 1.5 | AML | other | m | 2023-03-21T09:59:40.12 |
GU.LSD.HHE. | ML:0.9 | 0.000026969970000000002 | 0.1792 | AML | other | m | 2023-03-21T09:59:48.77 |
GU.LSD.HHN. | ML:1.0 | 0.000029382780000000005 | 0.1408 | AML | other | m | 2023-03-21T09:59:48.05 |