A magnitude ML 0.6 earthquake occured in region: 1 km W Pontechianale (CN), on
and geographic coordinates (lat, lon) 44.6200, 7.0190 at 15 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 | 1 | 179 | 179 |
Bellino | CN | 4 | 109 | 288 |
Casteldelfino | CN | 5 | 157 | 445 |
Elva | CN | 11 | 97 | 542 |
Crissolo | CN | 14 | 168 | 710 |
Sampeyre | CN | 14 | 1022 | 1732 |
Oncino | CN | 15 | 76 | 1808 |
Stroppo | CN | 15 | 103 | 1911 |
Prazzo | CN | 15 | 170 | 2081 |
Ostana | CN | 16 | 83 | 2164 |
Acceglio | CN | 16 | 162 | 2326 |
Macra | CN | 18 | 59 | 2385 |
Canosio | CN | 19 | 80 | 2465 |
Marmora | CN | 19 | 68 | 2533 |
Celle di Macra | CN | 20 | 100 | 2633 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2022-04-27 06:28:16 |
44.6202 | 7.0192 | 15 | 2022-04-27 06:37:06 |
Sala Sismica INGV-Roma | 103834321 |
Field | Value |
---|---|
Time (UTC) | 2022-04-27 06:28:16 ± 0.12 |
Latitude | 44.6202 ± 0.0054 |
Longitude | 7.0192 ± 0.0139 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 103834321 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 848 |
Semi-minor axis of confidence ellipse (meter) | 811 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 246 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 850.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 181 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.13310 |
Epicentral distance of station farthest from the epicenter (degree) | 0.49463 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 103834321 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-27 06:37:06 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.ENR.HHZ. | 2022-04-27T06:28:33.25 | 0.6 | undecidable | manual | S | 144 | 53.7018 | 96 | 0.03 | 47 |
GU.STV.HHZ. | 2022-04-27T06:28:31.40 | 0.6 | undecidable | manual | S | 150 | 48.2184 | 96 | -0.37 | 45 |
GU.RRL.HHZ. | 2022-04-27T06:28:28.96 | 0.6 | undecidable | manual | S | 332 | 37.9287 | 99 | -0.09 | 48 |
MN.BNI.HHZ. | 2022-04-27T06:28:27.12 | 1.0 | positive | manual | P | 331 | 54.9006 | 95 | 0.82 | 19 |
GU.BHB.HHZ. | 2022-04-27T06:28:26.99 | 0.6 | undecidable | manual | S | 39 | 30.6471 | 102 | -0.15 | 49 |
GU.ENR.HHZ. | 2022-04-27T06:28:25.79 | 0.6 | undecidable | manual | P | 144 | 53.7018 | 96 | -0.31 | 45 |
GU.STV.HHZ. | 2022-04-27T06:28:25.72 | 0.6 | undecidable | manual | P | 150 | 48.2184 | 96 | 0.45 | 44 |
GU.PZZ.HHZ. | 2022-04-27T06:28:23.07 | 0.3 | undecidable | manual | S | 149 | 14.7741 | 125 | -0.12 | 75 |
GU.RRL.HHZ. | 2022-04-27T06:28:23.53 | 0.1 | undecidable | manual | P | 332 | 37.9287 | 99 | -0.17 | 94 |
GU.BHB.HHZ. | 2022-04-27T06:28:22.76 | 0.6 | undecidable | manual | P | 39 | 30.6471 | 102 | 0.17 | 48 |
GU.PZZ.HHZ. | 2022-04-27T06:28:20.43 | 0.1 | negative | manual | P | 149 | 14.7741 | 125 | 0.11 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHE. | ML:1.2 | 0.0001315 | 0.14 | AML | other | m | 2022-04-27T06:28:23.18 |
GU.PZZ.HHN. | ML:1.0 | 0.00009240412 | 0.2016 | AML | other | m | 2022-04-27T06:28:23.09 |
GU.BHB.HHE. | ML:0.4 | 0.0000085108805 | 0.56 | AML | other | m | 2022-04-27T06:28:25.22 |
GU.BHB.HHN. | ML:0.5 | 0.00001375915 | 0.1024 | AML | other | m | 2022-04-27T06:28:27.40 |
GU.STV.HHE. | ML:0.3 | 0.0000056829215 | 0.08 | AML | other | m | 2022-04-27T06:28:32.51 |
GU.STV.HHN. | ML:0.3 | 0.000006399173 | 0.8384 | AML | other | m | 2022-04-27T06:28:33.96 |
GU.ENR.HHE. | ML:0.6 | 0.000012120697999999999 | 0.0608 | AML | other | m | 2022-04-27T06:28:34.06 |
GU.ENR.HHN. | ML:0.6 | 0.00001162394 | 0.0608 | AML | other | m | 2022-04-27T06:28:34.13 |