A magnitude ML 1.1 earthquake occured in region: 2 km NE Pontechianale (CN), on
and geographic coordinates (lat, lon) 44.6320, 7.0450 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 | 15 | 103 | 1994 |
Prazzo | CN | 17 | 170 | 2164 |
Acceglio | CN | 18 | 162 | 2326 |
Macra | CN | 18 | 59 | 2385 |
Paesana | CN | 19 | 2784 | 5169 |
Frassino | CN | 20 | 265 | 5434 |
Marmora | CN | 20 | 68 | 5502 |
Celle di Macra | CN | 20 | 100 | 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 1.1 | 2022-05-02 06:05:18 |
44.6322 | 7.045 | 11 | 2023-01-31 19:03:56 |
Bollettino Sismico Italiano INGV | 112397241 |
Reviewed Rev100 |
ML 1.1 | 2022-05-02 06:05:17 |
44.628 | 7.0368 | 11 | 2022-05-02 06:11:22 |
Sala Sismica INGV-Roma | 104058851 |
Field | Value |
---|---|
Time (UTC) | 2022-05-02 06:05:18 ± 0.11 |
Latitude | 44.6322 ± 0.0063 |
Longitude | 7.0450 ± 0.0114 |
Depth (km) | 11 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 112397241 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 958 |
Semi-minor axis of confidence ellipse (meter) | 505 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 60 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 960.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 131 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.13490 |
Epicentral distance of station farthest from the epicenter (degree) | 0.87414 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 104058851 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-02 06:11:22 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 112397241 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-11-30 23:42:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.LSD.HHZ. | 2022-05-02T06:05:45.42 | 0.6 | undecidable | manual | S | 4 | 92.0412 | 90 | 0.27 | 42 |
GU.GBOS.HHZ. | 2022-05-02T06:05:41.16 | 0.6 | undecidable | manual | S | 124 | 76.4679 | 90 | 0.18 | 44 |
GU.RSP.HNN. | 2022-05-02T06:05:36.12 | 0.6 | undecidable | manual | S | 17 | 59.7957 | 90 | -0.42 | 41 |
RD.ORIF.BHE. | 2022-05-02T06:05:34.91 | 0.1 | undecidable | manual | P | 289 | 97.0251 | 90 | 0.41 | 81 |
GU.ENR.HHZ. | 2022-05-02T06:05:34.68 | 0.3 | undecidable | manual | S | 146 | 53.6019 | 90 | -0.2 | 67 |
GU.LSD.HHZ. | 2022-05-02T06:05:34.22 | 0.3 | undecidable | manual | P | 4 | 92.0412 | 90 | 0.49 | 60 |
MN.BNI.HHZ. | 2022-05-02T06:05:34.47 | 0.6 | undecidable | manual | S | 328 | 54.8007 | 90 | -0.74 | 37 |
GU.STV.HHZ. | 2022-05-02T06:05:33.02 | 0.6 | undecidable | manual | S | 152 | 48.4182 | 90 | -0.47 | 42 |
GU.GBOS.HHZ. | 2022-05-02T06:05:31.32 | 0.3 | undecidable | manual | P | 124 | 76.4679 | 90 | 0 | 66 |
GU.RRL.HHZ. | 2022-05-02T06:05:30.07 | 0.3 | undecidable | manual | S | 328 | 37.8288 | 91 | -0.6 | 60 |
GU.RSP.HNN. | 2022-05-02T06:05:29.36 | 0.6 | undecidable | manual | P | 17 | 59.7957 | 90 | 0.6 | 42 |
MN.BNI.HHZ. | 2022-05-02T06:05:28.07 | 0.1 | undecidable | manual | P | 328 | 54.8007 | 90 | 0.08 | 93 |
GU.ENR.HHZ. | 2022-05-02T06:05:27.83 | 0.1 | undecidable | manual | P | 146 | 53.6019 | 90 | 0.03 | 93 |
GU.STV.HHZ. | 2022-05-02T06:05:27.11 | 0.1 | undecidable | manual | P | 152 | 48.4182 | 90 | 0.11 | 94 |
GU.BHB.HHZ. | 2022-05-02T06:05:27.52 | 0.6 | undecidable | manual | S | 37 | 28.3494 | 91 | -0.63 | 40 |
GU.RRL.HHZ. | 2022-05-02T06:05:25.30 | 0.1 | undecidable | manual | P | 328 | 37.8288 | 91 | -0.07 | 93 |
GU.BHB.HHZ. | 2022-05-02T06:05:24.09 | 0.1 | undecidable | manual | P | 37 | 28.3494 | 91 | 0.18 | 97 |
GU.PZZ.HHZ. | 2022-05-02T06:05:24.34 | 0.6 | undecidable | manual | S | 158 | 14.9739 | 98 | -0.25 | 47 |
GU.PZZ.HHZ. | 2022-05-02T06:05:21.92 | 0.1 | negative | manual | P | 158 | 14.9739 | 98 | 0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHN. | ML:1.8 | 0.0005899999999999999 | 0.2 | AML | other | m | 2022-05-02T06:05:24.67 |
GU.PZZ.HHE. | ML:1.8 | 0.0005805000000000001 | 0.24 | AML | other | m | 2022-05-02T06:05:24.87 |
GU.BHB.HHE. | ML:1.0 | 0.00004975 | 0.58 | AML | other | m | 2022-05-02T06:05:28.45 |
GU.BHB.HHN. | ML:1.0 | 0.000044999999999999996 | 0.14 | AML | other | m | 2022-05-02T06:05:28.75 |
GU.RRL.HHN. | ML:0.8 | 0.0000259 | 0.62 | AML | other | m | 2022-05-02T06:05:30.29 |
GU.RRL.HHE. | ML:0.9 | 0.00003025 | 0.92 | AML | other | m | 2022-05-02T06:05:31.14 |
GU.STV.HHE. | ML:1.0 | 0.00003225 | 0.44 | AML | other | m | 2022-05-02T06:05:33.75 |
GU.STV.HHN. | ML:1.0 | 0.00002835 | 0.88 | AML | other | m | 2022-05-02T06:05:34.56 |
GU.ENR.HHN. | ML:1.4 | 0.00006055000000000001 | 0.2 | AML | other | m | 2022-05-02T06:05:35.17 |
GU.ENR.HHE. | ML:1.4 | 0.0000543 | 0.12 | AML | other | m | 2022-05-02T06:05:35.65 |
GU.GBOS.HHE. | ML:0.8 | 0.000009565 | 0.16 | AML | other | m | 2022-05-02T06:05:41.73 |
GU.GBOS.HHN. | ML:0.8 | 0.000010960000000000002 | 0.78 | AML | other | m | 2022-05-02T06:05:41.38 |