A magnitude ML 0.7 earthquake occured in region: 1 km E Pontechianale (CN), on
and geographic coordinates (lat, lon) 44.6280, 7.0450 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 | 1 | 179 | 179 |
Casteldelfino | CN | 4 | 157 | 336 |
Bellino | CN | 6 | 109 | 445 |
Elva | CN | 10 | 97 | 542 |
Crissolo | CN | 12 | 168 | 710 |
Sampeyre | CN | 13 | 1022 | 1732 |
Oncino | CN | 13 | 76 | 1808 |
Ostana | CN | 14 | 83 | 1891 |
Stroppo | CN | 15 | 103 | 1994 |
Prazzo | CN | 16 | 170 | 2164 |
Acceglio | CN | 17 | 162 | 2326 |
Macra | CN | 18 | 59 | 2385 |
Marmora | CN | 19 | 68 | 2453 |
Celle di Macra | CN | 19 | 100 | 2553 |
Frassino | CN | 19 | 265 | 2818 |
Canosio | CN | 19 | 80 | 2898 |
Paesana | CN | 20 | 2784 | 5682 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.7 | 2022-05-02 15:43:05 |
44.6275 | 7.0453 | 12 | 2023-01-31 19:03:57 |
Bollettino Sismico Italiano INGV | 112399811 |
Reviewed Rev100 |
ML 0.8 | 2022-05-02 15:43:05 |
44.6248 | 7.0285 | 11 | 2022-05-02 16:00:13 |
Sala Sismica INGV-Roma | 104085391 |
Field | Value |
---|---|
Time (UTC) | 2022-05-02 15:43:05 ± 0.14 |
Latitude | 44.6275 ± 0.0090 |
Longitude | 7.0453 ± 0.0253 |
Depth (km) | 12 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 112399811 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1631 |
Semi-minor axis of confidence ellipse (meter) | 1246 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 77 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1630.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 133 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.37 |
Epicentral distance of station closest to the epicenter (degree) | 0.13130 |
Epicentral distance of station farthest from the epicenter (degree) | 0.87594 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 112399811 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-12-01 01:54:34 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 104085391 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-02 16:00:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.RSP.HHZ. | 2022-05-02T15:43:23.73 | 0.6 | undecidable | manual | S | 17 | 60.2952 | 92 | -0.33 | 60 |
GU.ENR.HHZ. | 2022-05-02T15:43:22.33 | 0.6 | undecidable | manual | S | 146 | 53.1024 | 92 | 0.17 | 62 |
RD.ORIF.BHE. | 2022-05-02T15:43:22.41 | 0.3 | undecidable | manual | P | 290 | 97.2249 | 91 | 0.49 | 80 |
MN.BNI.HHN. | 2022-05-02T15:43:21.93 | 0.6 | undecidable | manual | S | 329 | 55.2003 | 92 | -0.79 | 51 |
GU.STV.HHZ. | 2022-05-02T15:43:20.70 | 0.6 | undecidable | manual | S | 152 | 47.9187 | 92 | -0.06 | 63 |
GU.RRL.HHZ. | 2022-05-02T15:43:17.55 | 0.6 | undecidable | manual | S | 328 | 38.2284 | 93 | -0.64 | 56 |
GU.RSP.HHZ. | 2022-05-02T15:43:16.95 | 0.3 | undecidable | manual | P | 17 | 60.2952 | 92 | 0.73 | 77 |
GU.BHB.HHZ. | 2022-05-02T15:43:15.28 | 0.6 | undecidable | manual | S | 37 | 28.749 | 95 | -0.38 | 63 |
GU.ENR.HHZ. | 2022-05-02T15:43:15.51 | 0.3 | undecidable | manual | P | 146 | 53.1024 | 92 | 0.39 | 89 |
MN.BNI.HHN. | 2022-05-02T15:43:15.53 | 0.3 | undecidable | manual | P | 329 | 55.2003 | 92 | 0.08 | 94 |
GU.STV.HHZ. | 2022-05-02T15:43:13.48 | 0.3 | undecidable | manual | P | 152 | 47.9187 | 92 | -0.84 | 74 |
GU.RRL.HHZ. | 2022-05-02T15:43:12.85 | 0.3 | undecidable | manual | P | 328 | 38.2284 | 93 | 0.02 | 98 |
GU.PZZ.HHZ. | 2022-05-02T15:43:11.88 | 0.6 | undecidable | manual | S | 157 | 14.5743 | 112 | -0.05 | 66 |
GU.BHB.HHZ. | 2022-05-02T15:43:11.62 | 0.3 | undecidable | manual | P | 37 | 28.749 | 95 | 0.25 | 94 |
GU.PZZ.HHZ. | 2022-05-02T15:43:09.38 | 0.3 | undecidable | manual | P | 157 | 14.5743 | 112 | 0.16 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHE. | ML:1.2 | 0.00013428755 | 0.1536 | AML | other | m | 2022-05-02T15:43:12.19 |
GU.PZZ.HHN. | ML:1.2 | 0.000132 | 0.16 | AML | other | m | 2022-05-02T15:43:12.61 |
GU.BHB.HHN. | ML:0.8 | 0.000027588435 | 0.1152 | AML | other | m | 2022-05-02T15:43:16.34 |
GU.BHB.HHE. | ML:0.3 | 0.000011586914 | 0.0768 | AML | other | m | 2022-05-02T15:43:16.34 |
GU.RRL.HHN. | ML:0.4 | 0.000008447221 | 0.1408 | AML | other | m | 2022-05-02T15:43:18.33 |
GU.RRL.HHE. | ML:0.4 | 0.00001033 | 0.48 | AML | other | m | 2022-05-02T15:43:20.72 |
GU.ENR.HHE. | ML:0.8 | 0.000015531955 | 0.1152 | AML | other | m | 2022-05-02T15:43:23.19 |
GU.ENR.HHN. | ML:0.9 | 0.00002112551 | 0.0512 | AML | other | m | 2022-05-02T15:43:23.14 |