A magnitude ML 1.4 earthquake occured in region: 1 km NE Pontechianale (CN), on
and geographic coordinates (lat, lon) 44.6300, 7.0360 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 | 1 | 179 | 179 |
Casteldelfino | CN | 5 | 157 | 336 |
Bellino | CN | 6 | 109 | 445 |
Elva | CN | 11 | 97 | 542 |
Crissolo | CN | 12 | 168 | 710 |
Sampeyre | CN | 13 | 1022 | 1732 |
Oncino | CN | 13 | 76 | 1808 |
Ostana | CN | 14 | 83 | 1891 |
Stroppo | CN | 16 | 103 | 1994 |
Prazzo | CN | 16 | 170 | 2164 |
Acceglio | CN | 17 | 162 | 2326 |
Macra | CN | 18 | 59 | 2385 |
Canosio | CN | 20 | 80 | 2465 |
Marmora | CN | 20 | 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 |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2022-05-02 04:53:56 |
44.6303 | 7.0357 | 11 | 2023-01-31 19:03:56 |
Bollettino Sismico Italiano INGV | 112395961 |
Reviewed Rev100 |
ML 1.4 | 2022-05-02 04:53:56 |
44.6318 | 7.0387 | 11 | 2022-05-02 05:18:17 |
Sala Sismica INGV-Roma | 104056291 |
Field | Value |
---|---|
Time (UTC) | 2022-05-02 04:53:56 ± 0.16 |
Latitude | 44.6303 ± 0.0090 |
Longitude | 7.0357 ± 0.0177 |
Depth (km) | 11 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 112395961 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1410 |
Semi-minor axis of confidence ellipse (meter) | 837 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 233 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 174 |
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) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.13580 |
Epicentral distance of station farthest from the epicenter (degree) | 0.54229 |
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 | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 112395961 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-11-30 22:55:25 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 104056291 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-02 05:18:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.ENR.HHZ. | 2022-05-02T04:54:13.08 | 0.6 | undecidable | manual | S | 146 | 53.8017 | 90 | -0.33 | 44 |
MN.BNI.HHZ. | 2022-05-02T04:54:13.09 | 0.6 | undecidable | manual | S | 329 | 54.6009 | 90 | -0.53 | 41 |
GU.STV.HHZ. | 2022-05-02T04:54:11.63 | 0.6 | undecidable | manual | S | 152 | 48.5181 | 90 | -0.37 | 44 |
GU.RRL.HHZ. | 2022-05-02T04:54:08.73 | 0.6 | undecidable | manual | S | 329 | 37.629 | 90 | -0.35 | 45 |
GU.RSP.HHZ. | 2022-05-02T04:54:07.80 | 0.3 | undecidable | manual | P | 17 | 60.1953 | 90 | 0.51 | 63 |
GU.BHB.HHZ. | 2022-05-02T04:54:06.24 | 0.6 | undecidable | manual | S | 38 | 28.9488 | 90 | -0.54 | 44 |
MN.BNI.HHZ. | 2022-05-02T04:54:06.59 | 0.3 | undecidable | manual | P | 329 | 54.6009 | 90 | 0.17 | 69 |
GU.ENR.HHZ. | 2022-05-02T04:54:06.52 | 0.3 | undecidable | manual | P | 146 | 53.8017 | 90 | 0.22 | 68 |
GU.STV.HHZ. | 2022-05-02T04:54:05.71 | 0.3 | undecidable | manual | P | 152 | 48.5181 | 90 | 0.22 | 69 |
GU.RRL.HHZ. | 2022-05-02T04:54:03.85 | 0.1 | undecidable | manual | P | 329 | 37.629 | 90 | 0.04 | 97 |
GU.BHB.HHZ. | 2022-05-02T04:54:02.64 | 0.1 | undecidable | manual | P | 38 | 28.9488 | 90 | 0.17 | 96 |
GU.PZZ.HHZ. | 2022-05-02T04:54:02.91 | 0.6 | undecidable | manual | S | 155 | 15.0738 | 93 | -0.18 | 48 |
GU.PZZ.HHZ. | 2022-05-02T04:54:00.44 | 0.1 | negative | manual | P | 155 | 15.0738 | 93 | 0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHE. | ML:1.7 | 0.0004645 | 0.64 | AML | other | m | 2022-05-02T04:54:03.22 |
GU.PZZ.HHN. | ML:1.7 | 0.000451 | 0.14 | AML | other | m | 2022-05-02T04:54:03.63 |
GU.STV.HHE. | ML:1.1 | 0.0000353 | 0.54 | AML | other | m | 2022-05-02T04:54:12.56 |
GU.STV.HHN. | ML:0.9 | 0.00002235 | 1 | AML | other | m | 2022-05-02T04:54:12.58 |
GU.ENR.HHE. | ML:1.4 | 0.0000634 | 1.12 | AML | other | m | 2022-05-02T04:54:13.22 |
GU.ENR.HHN. | ML:1.4 | 0.00006634999999999999 | 0.32 | AML | other | m | 2022-05-02T04:54:14.17 |