A magnitude ML 0.7 earthquake occured in region: 2 km NE Pontechianale (CN), on
and geographic coordinates (lat, lon) 44.6330, 7.0430 at 11 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 | 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 | 20 | 2784 | 5169 |
Frassino | CN | 20 | 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 |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.7 | 2022-05-02 09:33:26 |
44.6333 | 7.0433 | 11 | 2023-01-31 19:03:57 |
Bollettino Sismico Italiano INGV | 112398511 |
Reviewed Rev100 |
ML 0.7 | 2022-05-02 09:33:25 |
44.639 | 7.0097 | 1 | 2022-05-02 09:44:10 |
Sala Sismica INGV-Roma | 104068211 |
Field | Value |
---|---|
Time (UTC) | 2022-05-02 09:33:26 ± 0.13 |
Latitude | 44.6333 ± 0.0063 |
Longitude | 7.0433 ± 0.0177 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 112398511 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1480 |
Semi-minor axis of confidence ellipse (meter) | 590 |
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) | 1480.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 170 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
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 | 15 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 112398511 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-12-01 00:37:56 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 104068211 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-02 09:44:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PTRJ.HHZ. | 2022-05-02T09:35:17.57 | 3.0 | positive | manual | Pg | 20.08 | 0 | |||
IV.ATPI.EHZ. | 2022-05-02T09:35:03.71 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.LRP.EHZ. | 2022-05-02T09:34:46.01 | 3.0 | undecidable | manual | Pn | -1.12 | 0 | |||
GU.GSCL.HHZ. | 2022-05-02T09:34:33.83 | 3.0 | undecidable | manual | Sn | -5.36 | 0 | |||
IV.MF5.EHZ. | 2022-05-02T09:34:31.10 | 3.0 | undecidable | manual | Pn | -6.88 | 0 | |||
IV.ATCC.EHZ. | 2022-05-02T09:34:29.28 | 3.0 | undecidable | manual | Pn | -0.01 | 0 | |||
IV.MMO1.EHZ. | 2022-05-02T09:34:29.08 | 3.0 | negative | manual | Pn | -8.05 | 0 | |||
IV.IMOL.HNZ. | 2022-05-02T09:34:22.03 | 3.0 | positive | manual | Pg | 4.65 | 0 | |||
GU.GSCL.HHZ. | 2022-05-02T09:34:06.00 | 3.0 | negative | manual | Pg | -0.02 | 0 | |||
GU.GORR.HHZ. | 2022-05-02T09:33:51.76 | 3.0 | undecidable | manual | Pg | -1.56 | 0 | |||
GU.ENR.HHZ. | 2022-05-02T09:33:42.84 | 0.3 | undecidable | manual | S | 146 | 53.7018 | 50 | -0.05 | 71 |
GU.STV.HHN. | 2022-05-02T09:33:41.01 | 0.6 | undecidable | manual | S | 152 | 48.5181 | 50 | -0.49 | 44 |
GU.RRL.HHE. | 2022-05-02T09:33:38.10 | 0.6 | undecidable | manual | S | 328 | 37.629 | 50 | -0.49 | 45 |
GU.ENR.HHZ. | 2022-05-02T09:33:36.08 | 0.3 | undecidable | manual | P | 146 | 53.7018 | 50 | 0.29 | 68 |
GU.BHB.HHZ. | 2022-05-02T09:33:35.70 | 0.6 | undecidable | manual | S | 38 | 28.3494 | 50 | -0.41 | 46 |
GU.STV.HHN. | 2022-05-02T09:33:35.10 | 0.3 | undecidable | manual | P | 152 | 48.5181 | 50 | 0.11 | 71 |
GU.CANO.HHZ. | 2022-05-02T09:33:34.85 | 3.0 | positive | manual | P | -8.26 | 0 | |||
GU.RRL.HHE. | 2022-05-02T09:33:33.43 | 0.1 | undecidable | manual | P | 328 | 37.629 | 50 | 0.12 | 97 |
GU.PZZ.HHZ. | 2022-05-02T09:33:32.29 | 0.6 | undecidable | manual | S | 158 | 15.1737 | 50 | -0.31 | 48 |
GU.BHB.HHZ. | 2022-05-02T09:33:32.17 | 0.1 | undecidable | manual | P | 38 | 28.3494 | 50 | 0.3 | 95 |
GU.PZZ.HHZ. | 2022-05-02T09:33:29.99 | 0.1 | undecidable | manual | P | 158 | 15.1737 | 50 | 0.14 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHN. | ML:0.9 | 0.00007500000000000001 | 0.72 | AML | other | m | 2022-05-02T09:33:32.13 |
GU.PZZ.HHE. | ML:1.0 | 0.00007915 | 0.22 | AML | other | m | 2022-05-02T09:33:32.71 |
GU.BHB.HHE. | ML:0.5 | 0.000017196315 | 0.16 | AML | other | m | 2022-05-02T09:33:36.54 |
GU.BHB.HHN. | ML:0.6 | 0.000017953352 | 0.1152 | AML | other | m | 2022-05-02T09:33:36.83 |