A magnitude ML 0.4 earthquake occured in region: 2 km NE Pontechianale (CN), on
and geographic coordinates (lat, lon) 44.6350, 7.0480 at 11 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 | 13 | 1022 | 1808 |
Ostana | CN | 13 | 83 | 1891 |
Stroppo | CN | 16 | 103 | 1994 |
Prazzo | CN | 17 | 170 | 2164 |
Acceglio | CN | 18 | 162 | 2326 |
Macra | CN | 18 | 59 | 2385 |
Paesana | CN | 19 | 2784 | 5169 |
Frassino | CN | 19 | 265 | 5434 |
Celle di Macra | CN | 20 | 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 0.4 | 2022-05-14 05:51:25 |
44.635 | 7.0485 | 11 | 2022-05-14 06:13:04 |
Sala Sismica INGV-Roma | 104610371 |
Field | Value |
---|---|
Time (UTC) | 2022-05-14 05:51:25 ± 0.13 |
Latitude | 44.6350 ± 0.0063 |
Longitude | 7.0485 ± 0.0164 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 104610371 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1400 |
Semi-minor axis of confidence ellipse (meter) | 570 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 252 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 167 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48384 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 104610371 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-14 06:13:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.ORIF.BHZ. | 2022-05-14T05:51:46.75 | 3.0 | undecidable | manual | P | 0 | ||||
GU.ENR.HHZ. | 2022-05-14T05:51:41.87 | 0.6 | undecidable | manual | S | 147 | 53.7018 | 50 | -0.1 | 72 |
GU.STV.HHZ. | 2022-05-14T05:51:40.15 | 0.6 | undecidable | manual | S | 153 | 48.5181 | 50 | -0.45 | 67 |
GU.RSP.HHZ. | 2022-05-14T05:51:39.79 | 3.0 | undecidable | manual | P | 0 | ||||
GU.RRL.HHZ. | 2022-05-14T05:51:37.37 | 0.6 | undecidable | manual | S | 327 | 37.7289 | 50 | -0.34 | 70 |
GU.ENR.HHZ. | 2022-05-14T05:51:35.32 | 0.3 | undecidable | manual | P | 147 | 53.7018 | 50 | 0.44 | 100 |
GU.STV.HHZ. | 2022-05-14T05:51:34.13 | 1.0 | positive | manual | P | 153 | 48.5181 | 50 | 0.05 | 37 |
GU.BHB.HHZ. | 2022-05-14T05:51:34.92 | 0.6 | undecidable | manual | S | 37 | 27.9498 | 50 | -0.18 | 74 |
GU.RRL.HHZ. | 2022-05-14T05:51:32.64 | 0.6 | undecidable | manual | P | 327 | 37.7289 | 50 | 0.23 | 72 |
GU.BHB.HHZ. | 2022-05-14T05:51:31.36 | 1.0 | positive | manual | P | 37 | 27.9498 | 50 | 0.45 | 35 |
GU.PZZ.HHZ. | 2022-05-14T05:51:31.62 | 0.6 | undecidable | manual | S | 160 | 15.1737 | 50 | -0.09 | 77 |
GU.PZZ.HHZ. | 2022-05-14T05:51:29.03 | 1.0 | undecidable | manual | P | 160 | 15.1737 | 50 | 0.08 | 39 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.BHB.HHE. | ML:0.3 | 0.0000122640285 | 0.3616 | AML | other | m | 2022-05-14T05:51:38.49 |
GU.BHB.HHN. | ML:0.3 | 0.000010009616499999998 | 0.08 | AML | other | m | 2022-05-14T05:51:35.78 |
GU.RRL.HHE. | ML:0.4 | 0.00000869554905 | 0.24 | AML | other | m | 2022-05-14T05:51:37.77 |
GU.RRL.HHN. | ML:0.1 | 0.000004925544 | 0.1216 | AML | other | m | 2022-05-14T05:51:38.57 |
GU.STV.HHE. | ML:0.3 | 0.000004341409 | 0.1216 | AML | other | m | 2022-05-14T05:51:40.59 |
GU.STV.HHN. | ML:0.3 | 0.0000041159705 | 0.1408 | AML | other | m | 2022-05-14T05:51:40.65 |
GU.ENR.HHE. | ML:0.8 | 0.000012522375 | 0.1408 | AML | other | m | 2022-05-14T05:51:42.29 |
GU.ENR.HHN. | ML:0.6 | 0.000009310898 | 0.1376 | AML | other | m | 2022-05-14T05:51:42.31 |