A magnitude ML 1.0 earthquake occured in region: 3 km NE Pontechianale (CN), on
and geographic coordinates (lat, lon) 44.6370, 7.0550 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 | 3 | 179 | 179 |
Casteldelfino | CN | 5 | 157 | 336 |
Bellino | CN | 7 | 109 | 445 |
Crissolo | CN | 11 | 168 | 613 |
Elva | CN | 11 | 97 | 710 |
Oncino | CN | 12 | 76 | 786 |
Ostana | CN | 12 | 83 | 869 |
Sampeyre | CN | 12 | 1022 | 1891 |
Stroppo | CN | 16 | 103 | 1994 |
Prazzo | CN | 17 | 170 | 2164 |
Macra | CN | 18 | 59 | 2223 |
Paesana | CN | 18 | 2784 | 5007 |
Acceglio | CN | 19 | 162 | 5169 |
Frassino | CN | 19 | 265 | 5434 |
Bobbio Pellice | TO | 20 | 563 | 5997 |
Celle di Macra | CN | 20 | 100 | 6097 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.0 | 2022-05-02 14:17:44 |
44.6373 | 7.0552 | 12 | 2023-01-31 19:03:57 |
Bollettino Sismico Italiano INGV | 112399751 |
Reviewed Rev100 |
ML 1.0 | 2022-05-02 14:17:44 |
44.6308 | 7.0553 | 11 | 2022-05-02 14:24:27 |
Sala Sismica INGV-Roma | 104080191 |
Field | Value |
---|---|
Time (UTC) | 2022-05-02 14:17:44 ± 0.13 |
Latitude | 44.6373 ± 0.0090 |
Longitude | 7.0552 ± 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 | 112399751 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1162 |
Semi-minor axis of confidence ellipse (meter) | 714 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 67 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1160.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 127 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.34 |
Epicentral distance of station closest to the epicenter (degree) | 0.13760 |
Epicentral distance of station farthest from the epicenter (degree) | 0.87954 |
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 | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 112399751 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-12-01 01:43:02 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 104080191 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-02 14:24:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.RSP.HHZ. | 2022-05-02T14:18:02.31 | 0.6 | undecidable | manual | S | 16 | 58.9965 | 91 | -0.55 | 39 |
GU.LSD.HHE. | 2022-05-02T14:18:01.20 | 0.3 | undecidable | manual | P | 4 | 91.4418 | 91 | 1.05 | 50 |
GU.ENR.HHZ. | 2022-05-02T14:18:01.03 | 0.6 | undecidable | manual | S | 147 | 53.6019 | 91 | -0.39 | 43 |
RD.ORIF.BHZ. | 2022-05-02T14:18:01.42 | 0.3 | undecidable | manual | P | 289 | 97.6245 | 91 | 0.31 | 63 |
MN.BNI.HHE. | 2022-05-02T14:18:00.88 | 0.6 | undecidable | manual | S | 327 | 54.7008 | 91 | -0.83 | 35 |
GU.STV.HHZ. | 2022-05-02T14:17:59.79 | 0.6 | undecidable | manual | S | 154 | 48.5181 | 92 | -0.27 | 45 |
GU.GBOS.HHZ. | 2022-05-02T14:17:57.86 | 0.3 | undecidable | manual | P | 125 | 76.0683 | 91 | 0.07 | 68 |
GU.RRL.HHZ. | 2022-05-02T14:17:56.63 | 0.6 | undecidable | manual | S | 327 | 37.7289 | 92 | -0.56 | 41 |
GU.RSP.HHZ. | 2022-05-02T14:17:55.60 | 0.3 | undecidable | manual | P | 16 | 58.9965 | 91 | 0.44 | 66 |
MN.BNI.HHE. | 2022-05-02T14:17:54.57 | 0.3 | undecidable | manual | P | 327 | 54.7008 | 91 | 0.07 | 70 |
GU.BHB.HHZ. | 2022-05-02T14:17:54.02 | 0.3 | undecidable | manual | S | 37 | 27.4503 | 94 | -0.41 | 65 |
GU.ENR.HHZ. | 2022-05-02T14:17:54.46 | 0.3 | undecidable | manual | P | 147 | 53.6019 | 91 | 0.13 | 70 |
GU.STV.HHZ. | 2022-05-02T14:17:53.76 | 0.3 | undecidable | manual | P | 154 | 48.5181 | 92 | 0.22 | 70 |
GU.RRL.HHZ. | 2022-05-02T14:17:51.80 | 0.1 | undecidable | manual | P | 327 | 37.7289 | 92 | -0.08 | 94 |
GU.BHB.HHZ. | 2022-05-02T14:17:50.50 | 0.1 | undecidable | manual | P | 37 | 27.4503 | 94 | 0.21 | 98 |
GU.PZZ.HHZ. | 2022-05-02T14:17:50.97 | 0.6 | undecidable | manual | S | 162 | 15.2736 | 107 | -0.27 | 48 |
GU.PZZ.HHZ. | 2022-05-02T14:17:48.42 | 0.1 | undecidable | manual | P | 162 | 15.2736 | 107 | -0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHN. | ML:1.7 | 0.0004772038 | 0.2048 | AML | other | m | 2022-05-02T14:17:51.18 |
GU.PZZ.HHE. | ML:1.7 | 0.00042356120000000005 | 0.2176 | AML | other | m | 2022-05-02T14:17:51.48 |
GU.BHB.HHE. | ML:0.9 | 0.00003885 | 1.88 | AML | other | m | 2022-05-02T14:17:55.01 |
GU.BHB.HHN. | ML:1.0 | 0.00005625 | 0.12 | AML | other | m | 2022-05-02T14:17:55.24 |
GU.RRL.HHN. | ML:0.8 | 0.000023915934999999998 | 0.1024 | AML | other | m | 2022-05-02T14:17:57.16 |
GU.RRL.HHE. | ML:0.9 | 0.00002950614 | 0.1408 | AML | other | m | 2022-05-02T14:17:57.62 |
GU.ENR.HHE. | ML:1.4 | 0.000062912945 | 0.0576 | AML | other | m | 2022-05-02T14:18:01.95 |
GU.ENR.HHN. | ML:1.3 | 0.00004923461 | 0.0576 | AML | other | m | 2022-05-02T14:18:02.04 |
GU.RSP.HHN. | ML:0.7 | 0.00001197171 | 1.9232 | AML | other | m | 2022-05-02T14:18:06.97 |
GU.RSP.HHE. | ML:0.9 | 0.00001575 | 0.14 | AML | other | m | 2022-05-02T14:18:06.28 |
GU.GBOS.HHE. | ML:0.8 | 0.0000098222855 | 0.096 | AML | other | m | 2022-05-02T14:18:07.96 |
GU.GBOS.HHN. | ML:0.8 | 0.000011315740500000002 | 0.1792 | AML | other | m | 2022-05-02T14:18:09.24 |