A magnitude ML 1.7 earthquake occured in region: 1 km NE Pontechianale (CN), on
and geographic coordinates (lat, lon) 44.6320, 7.0440 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 | 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 | 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 1.7 | 2022-05-02 14:40:49 |
44.6318 | 7.0437 | 12 | 2023-01-31 19:03:57 |
Bollettino Sismico Italiano INGV | 112399781 |
Reviewed Rev100 |
ML 1.7 | 2022-05-02 14:40:49 |
44.6403 | 7.0493 | 10 | 2022-05-02 14:51:54 |
Sala Sismica INGV-Roma | 104082681 |
Field | Value |
---|---|
Time (UTC) | 2022-05-02 14:40:49 ± 0.1 |
Latitude | 44.6318 ± 0.0054 |
Longitude | 7.0437 ± 0.0114 |
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 | 112399781 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 959 |
Semi-minor axis of confidence ellipse (meter) | 77 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 62 |
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) | 132 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 21 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.07289 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 112399781 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-12-01 01:49:29 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 28 |
Type of magnitude | ML |
Reference to an origin | 104082681 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-02 14:51:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRND.HNZ. | 2022-05-02T14:42:38.14 | 3.0 | undecidable | manual | Sn | 8.87 | 0 | |||
IV.RIBO.EHZ.01 | 2022-05-02T14:42:19.12 | 3.0 | undecidable | manual | Sn | -0.6 | 0 | |||
IV.CESI.HHZ. | 2022-05-02T14:42:17.62 | 3.0 | negative | manual | Pg | 21.23 | 0 | |||
IV.SSFR.HHZ. | 2022-05-02T14:42:10.45 | 3.0 | positive | manual | Pg | 17.25 | 0 | |||
IV.CESX.HHZ. | 2022-05-02T14:42:05.89 | 3.0 | undecidable | manual | Pn | 10.08 | 0 | |||
IV.ARVD.HHZ. | 2022-05-02T14:41:57.34 | 3.0 | undecidable | manual | Pn | 2.86 | 0 | |||
GU.PCP.HHZ. | 2022-05-02T14:41:09.46 | 0.1 | undecidable | manual | P | 94 | 119.0919 | 91 | 0.23 | 80 |
GU.CANO.HHZ. | 2022-05-02T14:41:07.27 | 0.3 | undecidable | manual | P | 116 | 105.6165 | 91 | 0.11 | 63 |
GU.RSP.HHZ. | 2022-05-02T14:41:07.28 | 0.6 | undecidable | manual | S | 17 | 59.8956 | 92 | -0.62 | 37 |
GU.BURY.HHZ. | 2022-05-02T14:41:07.09 | 0.3 | undecidable | manual | P | 156 | 102.7194 | 91 | 0.38 | 60 |
RD.ORIF.BHZ. | 2022-05-02T14:41:06.23 | 0.1 | undecidable | manual | P | 290 | 97.0251 | 91 | 0.4 | 81 |
GU.RORO.HHZ. | 2022-05-02T14:41:06.17 | 0.3 | undecidable | manual | P | 125 | 99.5226 | 91 | -0.04 | 63 |
GU.ENR.HHZ. | 2022-05-02T14:41:05.78 | 0.6 | undecidable | manual | S | 146 | 53.6019 | 92 | -0.45 | 42 |
MN.BNI.HHE. | 2022-05-02T14:41:05.90 | 0.3 | undecidable | manual | S | 328 | 54.8007 | 92 | -0.64 | 56 |
GU.LSD.HHZ. | 2022-05-02T14:41:05.82 | 0.3 | undecidable | manual | P | 4 | 92.1411 | 91 | 0.75 | 56 |
GU.STV.HHZ. | 2022-05-02T14:41:04.20 | 0.3 | undecidable | manual | S | 152 | 48.4182 | 92 | -0.64 | 59 |
GU.GBOS.HHZ. | 2022-05-02T14:41:02.68 | 0.1 | undecidable | manual | P | 124 | 76.4679 | 91 | 0.01 | 89 |
GU.RRL.HHZ. | 2022-05-02T14:41:01.40 | 0.3 | undecidable | manual | S | 328 | 37.7289 | 93 | -0.61 | 59 |
GU.RSP.HHZ. | 2022-05-02T14:41:00.63 | 0.3 | undecidable | manual | P | 17 | 59.8956 | 92 | 0.52 | 64 |
GU.BHB.HHZ. | 2022-05-02T14:40:59.00 | 0.3 | undecidable | manual | S | 37 | 28.4493 | 95 | -0.52 | 62 |
GU.ENR.HHZ. | 2022-05-02T14:40:59.28 | 0.3 | undecidable | manual | P | 146 | 53.6019 | 92 | 0.14 | 70 |
MN.BNI.HHE. | 2022-05-02T14:40:59.39 | 0.1 | undecidable | manual | P | 328 | 54.8007 | 92 | 0.07 | 93 |
GU.STV.HHZ. | 2022-05-02T14:40:58.43 | 0.1 | undecidable | manual | P | 152 | 48.4182 | 92 | 0.09 | 94 |
GU.RRL.HHZ. | 2022-05-02T14:40:56.75 | 0.1 | undecidable | manual | P | 328 | 37.7289 | 93 | 0.04 | 95 |
GU.PZZ.HHZ. | 2022-05-02T14:40:55.60 | 0.3 | undecidable | manual | S | 158 | 15.0738 | 110 | -0.4 | 69 |
GU.BHB.HHZ. | 2022-05-02T14:40:55.45 | 0.1 | undecidable | manual | P | 37 | 28.4493 | 95 | 0.18 | 97 |
GU.PZZ.HHZ. | 2022-05-02T14:40:53.27 | 0.1 | undecidable | manual | P | 158 | 15.0738 | 110 | 0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHN. | ML:2.6 | 0.0038399999999999997 | 0.26 | AML | other | m | 2022-05-02T14:40:55.97 |
GU.PZZ.HHE. | ML:2.8 | 0.005175000000000001 | 0.24 | AML | other | m | 2022-05-02T14:40:56.05 |
GU.BHB.HHE. | ML:1.7 | 0.00022849999999999997 | 1.4 | AML | other | m | 2022-05-02T14:41:00.93 |
GU.BHB.HHN. | ML:1.7 | 0.0002385 | 0.38 | AML | other | m | 2022-05-02T14:41:00.17 |
GU.RRL.HHE. | ML:1.7 | 0.000175 | 0.62 | AML | other | m | 2022-05-02T14:41:02.12 |
GU.RRL.HHN. | ML:1.7 | 0.000187 | 0.8 | AML | other | m | 2022-05-02T14:41:02.75 |
GU.GBOS.HHE. | ML:1.6 | 0.00006405 | 0.34 | AML | other | m | 2022-05-02T14:41:02.82 |
GU.STV.HHE. | ML:1.8 | 0.000174 | 1.6 | AML | other | m | 2022-05-02T14:41:04.85 |
GU.STV.HHN. | ML:1.7 | 0.00014350000000000002 | 0.54 | AML | other | m | 2022-05-02T14:41:05.42 |
GU.ENR.HHE. | ML:2.1 | 0.000287 | 0.16 | AML | other | m | 2022-05-02T14:41:06.56 |
GU.ENR.HHN. | ML:2.2 | 0.000407 | 0.18 | AML | other | m | 2022-05-02T14:41:06.47 |
GU.RSP.HHN. | ML:1.6 | 0.0000725 | 0.18 | AML | other | m | 2022-05-02T14:41:09.21 |
GU.RSP.HHE. | ML:1.5 | 0.00006419999999999999 | 0.14 | AML | other | m | 2022-05-02T14:41:11.34 |
GU.GBOS.HHN. | ML:1.6 | 0.0000661 | 0.38 | AML | other | m | 2022-05-02T14:41:13.72 |
GU.LSD.HHE. | ML:1.9 | 0.00009115 | 0.18 | AML | other | m | 2022-05-02T14:41:17.82 |
GU.LSD.HHN. | ML:1.6 | 0.0000445 | 0.36 | AML | other | m | 2022-05-02T14:41:18.25 |
GU.RORO.HHN. | ML:1.7 | 0.00004505 | 0.86 | AML | other | m | 2022-05-02T14:41:20.51 |
GU.BURY.HHE. | ML:1.7 | 0.000042749999999999996 | 0.34 | AML | other | m | 2022-05-02T14:41:21.27 |
RD.ORIF.BHN. | ML:1.4 | 0.000026700000000000002 | 1.36 | AML | other | m | 2022-05-02T14:41:21.28 |
RD.ORIF.BHE. | ML:1.6 | 0.0000381 | 1 | AML | other | m | 2022-05-02T14:41:22.32 |
GU.CANO.HHN. | ML:1.7 | 0.00004875 | 0.8 | AML | other | m | 2022-05-02T14:41:23.06 |
GU.CANO.HHE. | ML:1.9 | 0.0000674 | 0.42 | AML | other | m | 2022-05-02T14:41:23.36 |
GU.BURY.HHN. | ML:1.6 | 0.000039999999999999996 | 1 | AML | other | m | 2022-05-02T14:41:26.57 |
GU.PCP.HHE. | ML:1.5 | 0.0000256 | 1 | AML | other | m | 2022-05-02T14:41:26.43 |
GU.PCP.HHN. | ML:1.5 | 0.00002455 | 0.88 | AML | other | m | 2022-05-02T14:41:27.59 |
GU.RORO.HHE. | ML:3.7 | 0.00509 | 0.42 | AML | other | m | 2022-05-02T14:41:30.66 |