A magnitude ML 0.7 earthquake occured in region: 2 km E Pontechianale (CN), on
and geographic coordinates (lat, lon) 44.6320, 7.0550 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 |
---|---|---|---|---|
Pontechianale | CN | 2 | 179 | 179 |
Casteldelfino | CN | 5 | 157 | 336 |
Bellino | CN | 6 | 109 | 445 |
Elva | CN | 11 | 97 | 542 |
Crissolo | CN | 11 | 168 | 710 |
Oncino | CN | 12 | 76 | 786 |
Sampeyre | CN | 12 | 1022 | 1808 |
Ostana | CN | 13 | 83 | 1891 |
Stroppo | CN | 15 | 103 | 1994 |
Prazzo | CN | 16 | 170 | 2164 |
Macra | CN | 18 | 59 | 2223 |
Acceglio | CN | 18 | 162 | 2385 |
Paesana | CN | 19 | 2784 | 5169 |
Frassino | CN | 19 | 265 | 5434 |
Celle di Macra | CN | 19 | 100 | 5534 |
Marmora | CN | 20 | 68 | 5602 |
Canosio | CN | 20 | 80 | 5682 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2022-04-27 13:00:47 |
44.6315 | 7.0552 | 12 | 2022-04-27 13:05:52 |
Sala Sismica INGV-Roma | 103846661 |
Field | Value |
---|---|
Time (UTC) | 2022-04-27 13:00:47 ± 0.25 |
Latitude | 44.6315 ± 0.0081 |
Longitude | 7.0552 ± 0.0253 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 103846661 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1964 |
Semi-minor axis of confidence ellipse (meter) | 604 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 78 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1960.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 166 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.82917 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 103846661 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-27 13:05:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VCEL.EHZ. | 2022-04-27T13:02:11.91 | 3.0 | undecidable | manual | Pn | 3.62 | 0 | |||
GU.MAIM.HHZ. | 2022-04-27T13:02:02.54 | 3.0 | undecidable | manual | Sn | 0.36 | 0 | |||
OX.MPRI.HHZ. | 2022-04-27T13:01:58.61 | 3.0 | undecidable | manual | Pn | 3.42 | 0 | |||
SI.BOSI.HHZ. | 2022-04-27T13:01:48.82 | 3.0 | negative | manual | Pn | 6.74 | 0 | |||
GU.GORR.HHZ. | 2022-04-27T13:01:38.39 | 3.0 | undecidable | manual | Sn | 0.02 | 0 | |||
RD.PGF.BHZ. | 2022-04-27T13:01:33.46 | 3.0 | undecidable | manual | Pg | 5.19 | 0 | |||
CH.MUGIO.HHZ. | 2022-04-27T13:01:23.81 | 3.0 | undecidable | manual | Pg | 4.07 | 0 | |||
GU.LSD.HHZ. | 2022-04-27T13:01:13.42 | 0.6 | undecidable | manual | S | 4 | 92.0412 | 91 | -0.63 | 26 |
RD.ORIF.BHZ. | 2022-04-27T13:01:03.66 | 3.0 | negative | manual | P | -0.19 | 0 | |||
GU.ENR.HHZ. | 2022-04-27T13:01:03.23 | 0.6 | undecidable | manual | S | 147 | 53.1024 | 91 | -0.41 | 33 |
GU.LSD.HHZ. | 2022-04-27T13:01:02.74 | 1.0 | undecidable | manual | P | 4 | 92.0412 | 91 | 0.11 | 22 |
GU.STV.HHZ. | 2022-04-27T13:01:01.60 | 0.6 | undecidable | manual | S | 153 | 47.9187 | 92 | -0.68 | 31 |
GU.RRL.HHZ. | 2022-04-27T13:00:58.87 | 0.6 | undecidable | manual | S | 327 | 38.3283 | 92 | -0.84 | 41 |
GU.RSP.HHZ. | 2022-04-27T13:00:58.14 | 0.1 | undecidable | manual | P | 16 | 59.5959 | 91 | 0.51 | 96 |
GU.BHB.HHZ. | 2022-04-27T13:00:57.11 | 0.6 | undecidable | manual | S | 36 | 27.9498 | 94 | 0.17 | 36 |
GU.ENR.HHZ. | 2022-04-27T13:00:56.61 | 1.0 | negative | manual | P | 147 | 53.1024 | 91 | -0.01 | 23 |
GU.STV.HHZ. | 2022-04-27T13:00:55.71 | 1.0 | undecidable | manual | P | 153 | 47.9187 | 92 | -0.12 | 23 |
GU.RRL.HHZ. | 2022-04-27T13:00:54.07 | 0.1 | positive | manual | P | 327 | 38.3283 | 92 | -0.28 | 100 |
GU.PZZ.HHZ. | 2022-04-27T13:00:53.07 | 0.6 | undecidable | manual | S | 161 | 14.6742 | 109 | -0.38 | 50 |
GU.BHB.HHZ. | 2022-04-27T13:00:52.81 | 0.3 | undecidable | manual | P | 36 | 27.9498 | 94 | 0.06 | 69 |
GU.PZZ.HHZ. | 2022-04-27T13:00:50.66 | 0.1 | positive | manual | P | 161 | 14.6742 | 109 | -0.07 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHE. | ML:1.5 | 0.0002778577 | 0.16 | AML | other | m | 2022-04-27T13:00:53.35 |
GU.PZZ.HHN. | ML:1.3 | 0.0001906386 | 0.2048 | AML | other | m | 2022-04-27T13:00:53.26 |
GU.BHB.HHE. | ML:0.6 | 0.000020553015000000002 | 0.0832 | AML | other | m | 2022-04-27T13:00:57.39 |
GU.BHB.HHN. | ML:0.8 | 0.00002932847 | 0.1216 | AML | other | m | 2022-04-27T13:00:57.56 |
GU.RRL.HHE. | ML:0.4 | 0.000009247472999999999 | 0.1216 | AML | other | m | 2022-04-27T13:01:00.06 |
GU.RRL.HHN. | ML:0.6 | 0.000013397019999999999 | 0.1344 | AML | other | m | 2022-04-27T13:00:59.56 |
GU.STV.HHE. | ML:0.6 | 0.0000100095265 | 0.1408 | AML | other | m | 2022-04-27T13:01:02.16 |
GU.STV.HHN. | ML:0.6 | 0.0000082361215 | 0.1792 | AML | other | m | 2022-04-27T13:01:02.78 |
GU.ENR.HHE. | ML:0.9 | 0.000021602690000000002 | 0.0768 | AML | other | m | 2022-04-27T13:01:04.17 |
GU.ENR.HHN. | ML:0.9 | 0.00001969474 | 0.0576 | AML | other | m | 2022-04-27T13:01:03.79 |
GU.LSD.HHE. | ML:0.6 | 0.0000053372565 | 0.1792 | AML | other | m | 2022-04-27T13:01:17.90 |
GU.LSD.HHN. | ML:0.6 | 0.0000062585135 | 1.2416 | AML | other | m | 2022-04-27T13:01:13.94 |