A magnitude ML 1.1 earthquake occured in region: 4 km NE Sampeyre (CN), on
and geographic coordinates (lat, lon) 44.6080, 7.2150 at 12 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 |
---|---|---|---|---|
Sampeyre | CN | 4 | 1022 | 1022 |
Frassino | CN | 6 | 265 | 1287 |
Oncino | CN | 8 | 76 | 1363 |
Sanfront | CN | 10 | 2395 | 3758 |
Ostana | CN | 10 | 83 | 3841 |
Melle | CN | 10 | 292 | 4133 |
Paesana | CN | 10 | 2784 | 6917 |
Gambasca | CN | 11 | 371 | 7288 |
Crissolo | CN | 11 | 168 | 7456 |
Casteldelfino | CN | 12 | 157 | 7613 |
Rifreddo | CN | 12 | 1078 | 8691 |
Macra | CN | 12 | 59 | 8750 |
Martiniana Po | CN | 12 | 734 | 9484 |
Brossasco | CN | 12 | 1084 | 10568 |
Elva | CN | 12 | 97 | 10665 |
Valmala | CN | 13 | 52 | 10717 |
Stroppo | CN | 13 | 103 | 10820 |
Isasca | CN | 13 | 76 | 10896 |
San Damiano Macra | CN | 14 | 430 | 11326 |
Celle di Macra | CN | 14 | 100 | 11426 |
Pontechianale | CN | 15 | 179 | 11605 |
Revello | CN | 15 | 4262 | 15867 |
Envie | CN | 15 | 2074 | 17941 |
Brondello | CN | 15 | 290 | 18231 |
Venasca | CN | 15 | 1437 | 19668 |
Cartignano | CN | 16 | 190 | 19858 |
Barge | CN | 16 | 7774 | 27632 |
Bellino | CN | 16 | 109 | 27741 |
Pagno | CN | 17 | 585 | 28326 |
Roccabruna | CN | 18 | 1585 | 29911 |
Castellar | CN | 18 | 295 | 30206 |
Prazzo | CN | 19 | 170 | 30376 |
Rossana | CN | 19 | 908 | 31284 |
Bagnolo Piemonte | CN | 19 | 6024 | 37308 |
Villar San Costanzo | CN | 19 | 1547 | 38855 |
Marmora | CN | 19 | 68 | 38923 |
Dronero | CN | 20 | 7035 | 45958 |
Piasco | CN | 20 | 2774 | 48732 |
Canosio | CN | 20 | 80 | 48812 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-06-29 07:56:33 |
44.6077 | 7.2152 | 12 | 2020-06-29 08:01:03 |
Sala Sismica INGV-Roma | 80609011 |
Field | Value |
---|---|
Time (UTC) | 2020-06-29 07:56:33 ± 0.12 |
Latitude | 44.6077 ± 0.0081 |
Longitude | 7.2152 ± 0.0189 |
Depth (km) | 12 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 80609011 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1167 |
Semi-minor axis of confidence ellipse (meter) | 1105 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 241 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1170.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 101 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.38 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.58456 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 80609011 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-06-29 08:01:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.BNI.HNZ. | 2020-06-29T07:56:53.02 | 0.3 | undecidable | manual | S | 320 | 64.8906 | 91 | -0.64 | 64 |
GU.GBOS.HHZ. | 2020-06-29T07:56:52.82 | 0.3 | undecidable | manual | S | 129 | 63.9915 | 91 | -0.6 | 62 |
GU.RSP.HHZ. | 2020-06-29T07:56:51.73 | 0.6 | undecidable | manual | S | 4 | 60.0954 | 91 | -0.63 | 42 |
IV.QLNO.HHZ. | 2020-06-29T07:56:50.65 | 1.0 | negative | manual | P | 0.04 | 0.41 | |||
GU.RRL.HHZ. | 2020-06-29T07:56:48.67 | 0.6 | undecidable | manual | S | 316 | 48.2184 | 92 | -0.52 | 46 |
GU.ENR.HHZ. | 2020-06-29T07:56:47.75 | 0.6 | undecidable | manual | S | 159 | 45.3213 | 92 | -0.67 | 42 |
GU.STV.HHE. | 2020-06-29T07:56:46.73 | 0.6 | undecidable | manual | S | 168 | 41.1255 | 92 | -0.58 | 44 |
MN.BNI.HNZ. | 2020-06-29T07:56:45.72 | 0.1 | undecidable | manual | P | 320 | 64.8906 | 91 | 0.43 | 90 |
GU.GBOS.HHZ. | 2020-06-29T07:56:45.43 | 0.1 | undecidable | manual | P | 129 | 63.9915 | 91 | 0.27 | 95 |
GU.RSP.HHZ. | 2020-06-29T07:56:44.73 | 0.6 | negative | manual | P | 4 | 60.0954 | 91 | 0.18 | 48 |
GU.RRL.HHZ. | 2020-06-29T07:56:43.09 | 0.1 | positive | manual | P | 316 | 48.2184 | 92 | 0.37 | 94 |
GU.BHB.HHZ. | 2020-06-29T07:56:42.70 | 0.6 | undecidable | manual | S | 9 | 25.5522 | 96 | -0.45 | 48 |
GU.STV.HHE. | 2020-06-29T07:56:42.03 | 0.1 | undecidable | manual | P | 168 | 41.1255 | 92 | 0.4 | 96 |
GU.ENR.HHZ. | 2020-06-29T07:56:42.46 | 0.3 | negative | manual | P | 159 | 45.3213 | 92 | 0.19 | 75 |
GU.BHB.HHZ. | 2020-06-29T07:56:39.54 | 0.1 | undecidable | manual | P | 9 | 25.5522 | 96 | 0.31 | 100 |
GU.PZZ.HHZ. | 2020-06-29T07:56:39.73 | 0.6 | undecidable | manual | S | 215 | 13.6752 | 114 | -0.34 | 50 |
GU.PZZ.HHZ. | 2020-06-29T07:56:37.64 | 0.3 | positive | manual | P | 215 | 13.6752 | 114 | 0.19 | 78 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHN. | ML:1.5 | 0.000273 | 1.76 | AML | other | m | 2020-06-29T07:56:39.00 |
GU.PZZ.HHE. | ML:1.4 | 0.00026649999999999997 | 1.74 | AML | other | m | 2020-06-29T07:56:41.96 |
GU.BHB.HHE. | ML:1.1 | 0.00006695000000000001 | 0.3 | AML | other | m | 2020-06-29T07:56:43.26 |
GU.BHB.HHN. | ML:1.2 | 0.00009080000000000001 | 0.16 | AML | other | m | 2020-06-29T07:56:43.77 |
GU.ENR.HHN. | ML:1.3 | 0.0000571 | 0.36 | AML | other | m | 2020-06-29T07:56:49.27 |
GU.ENR.HHE. | ML:1.4 | 0.00006365 | 0.34 | AML | other | m | 2020-06-29T07:56:49.64 |
GU.RRL.HHE. | ML:0.8 | 0.0000161147285 | 0.2752 | AML | other | m | 2020-06-29T07:56:49.37 |
GU.RRL.HHN. | ML:0.9 | 0.000018701889999999997 | 0.1216 | AML | other | m | 2020-06-29T07:56:49.21 |
GU.RSP.HHE. | ML:0.9 | 0.000016462785 | 0.1152 | AML | other | m | 2020-06-29T07:56:52.76 |
GU.RSP.HHN. | ML:1.0 | 0.000019617195 | 0.1408 | AML | other | m | 2020-06-29T07:56:52.61 |
GU.GBOS.HHN. | ML:0.9 | 0.0000142444795 | 0.16 | AML | other | m | 2020-06-29T07:56:53.33 |
GU.GBOS.HHE. | ML:0.9 | 0.000016549461500000003 | 0.1024 | AML | other | m | 2020-06-29T07:56:53.56 |