A magnitude ML 0.7 earthquake occured in region: 2 km NE Pontechianale (CN), on
and geographic coordinates (lat, lon) 44.6350, 7.0400 at 12 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 12 | 168 | 710 |
Oncino | CN | 13 | 76 | 786 |
Sampeyre | CN | 13 | 1022 | 1808 |
Ostana | CN | 14 | 83 | 1891 |
Stroppo | CN | 16 | 103 | 1994 |
Prazzo | CN | 17 | 170 | 2164 |
Acceglio | CN | 18 | 162 | 2326 |
Macra | CN | 19 | 59 | 2385 |
Paesana | CN | 20 | 2784 | 5169 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.7 | 2022-05-02 07:43:17 |
44.6352 | 7.0403 | 12 | 2023-01-31 19:03:56 |
Bollettino Sismico Italiano INGV | 112397281 |
Reviewed Rev100 |
ML 0.5 | 2022-05-02 07:43:17 |
44.6333 | 7.0442 | 12 | 2022-05-02 07:48:12 |
Sala Sismica INGV-Roma | 104062521 |
Field | Value |
---|---|
Time (UTC) | 2022-05-02 07:43:17 ± 0.09 |
Latitude | 44.6352 ± 0.0063 |
Longitude | 7.0403 ± 0.0139 |
Depth (km) | 12 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 112397281 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1077 |
Semi-minor axis of confidence ellipse (meter) | 548 |
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) | 1080.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 171 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
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) | 0.13939 |
Epicentral distance of station farthest from the epicenter (degree) | 0.69248 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 112397281 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-11-30 23:50:11 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 104062521 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-02 07:48:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.BNI.HHN. | 2022-05-02T07:43:33.62 | 0.6 | undecidable | manual | S | 328 | 54.3012 | 91 | -0.56 | 41 |
GU.ENR.HHZ. | 2022-05-02T07:43:33.83 | 0.6 | undecidable | manual | S | 146 | 54.0015 | 91 | -0.28 | 44 |
GU.STV.HHZ. | 2022-05-02T07:43:32.44 | 0.6 | undecidable | manual | S | 152 | 48.8178 | 92 | -0.28 | 44 |
GU.GBOS.HHZ. | 2022-05-02T07:43:30.56 | 0.1 | undecidable | manual | P | 124 | 76.8675 | 91 | 0.07 | 90 |
GU.RRL.HHZ. | 2022-05-02T07:43:29.31 | 0.6 | undecidable | manual | S | 328 | 37.3293 | 92 | -0.34 | 45 |
GU.ENR.HHZ. | 2022-05-02T07:43:27.12 | 0.3 | undecidable | manual | P | 146 | 54.0015 | 91 | 0.15 | 69 |
MN.BNI.HHN. | 2022-05-02T07:43:27.26 | 0.3 | undecidable | manual | P | 328 | 54.3012 | 91 | 0.25 | 68 |
GU.STV.HHZ. | 2022-05-02T07:43:26.41 | 0.3 | undecidable | manual | P | 152 | 48.8178 | 92 | 0.25 | 69 |
GU.BHB.HHZ. | 2022-05-02T07:43:26.90 | 0.6 | undecidable | manual | S | 38 | 28.3494 | 94 | -0.34 | 45 |
GU.RRL.HHZ. | 2022-05-02T07:43:24.52 | 0.1 | undecidable | manual | P | 328 | 37.3293 | 92 | 0.12 | 95 |
GU.BHB.HHZ. | 2022-05-02T07:43:23.28 | 0.3 | undecidable | manual | P | 38 | 28.3494 | 94 | 0.27 | 71 |
GU.PZZ.HHZ. | 2022-05-02T07:43:23.60 | 0.6 | undecidable | manual | S | 157 | 15.4734 | 107 | -0.25 | 48 |
GU.PZZ.HHZ. | 2022-05-02T07:43:21.12 | 0.1 | negative | manual | P | 157 | 15.4734 | 107 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHE. | ML:1.2 | 0.0001315 | 1.38 | AML | other | m | 2022-05-02T07:43:24.92 |
GU.PZZ.HHN. | ML:1.2 | 0.00013800000000000002 | 0.12 | AML | other | m | 2022-05-02T07:43:24.32 |
GU.BHB.HHE. | ML:0.3 | 0.000011251689 | 0.1216 | AML | other | m | 2022-05-02T07:43:27.75 |
GU.BHB.HHN. | ML:0.6 | 0.000021686125 | 0.1408 | AML | other | m | 2022-05-02T07:43:27.98 |
GU.RRL.HHN. | ML:0.4 | 0.0000082629425 | 0.1216 | AML | other | m | 2022-05-02T07:43:29.89 |
GU.RRL.HHE. | ML:0.4 | 0.0000100387945 | 0.1152 | AML | other | m | 2022-05-02T07:43:30.34 |
GU.STV.HHE. | ML:0.6 | 0.0000096169605 | 1.8784 | AML | other | m | 2022-05-02T07:43:33.97 |
GU.STV.HHN. | ML:0.3 | 0.000006001501500000001 | 0.256 | AML | other | m | 2022-05-02T07:43:34.13 |
GU.ENR.HHE. | ML:0.9 | 0.00002015932 | 0.16 | AML | other | m | 2022-05-02T07:43:34.83 |
GU.ENR.HHN. | ML:0.9 | 0.00001889629 | 0.0768 | AML | other | m | 2022-05-02T07:43:34.85 |