A magnitude ML 1.5 earthquake occured in region: 3 km W Sommariva Perno (CN), on
and geographic coordinates (lat, lon) 44.7530, 7.8670 at 47 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 |
---|---|---|---|---|
Sommariva Perno | CN | 3 | 2797 | 2797 |
Pocapaglia | CN | 4 | 3339 | 6136 |
Baldissero d'Alba | CN | 4 | 1069 | 7205 |
Sanfrè | CN | 5 | 3040 | 10245 |
Montaldo Roero | CN | 5 | 844 | 11089 |
Monteu Roero | CN | 6 | 1634 | 12723 |
Bra | CN | 6 | 29737 | 42460 |
Ceresole Alba | CN | 6 | 2090 | 44550 |
Sommariva del Bosco | CN | 7 | 6361 | 50911 |
Monticello d'Alba | CN | 7 | 2292 | 53203 |
Santo Stefano Roero | CN | 7 | 1390 | 54593 |
Corneliano d'Alba | CN | 8 | 2118 | 56711 |
Santa Vittoria d'Alba | CN | 8 | 2795 | 59506 |
Piobesi d'Alba | CN | 9 | 1288 | 60794 |
Montà | CN | 10 | 4733 | 65527 |
Caramagna Piemonte | CN | 10 | 3034 | 68561 |
Vezza d'Alba | CN | 10 | 2287 | 70848 |
Verduno | CN | 11 | 588 | 71436 |
Canale | CN | 11 | 5686 | 77122 |
Cherasco | CN | 11 | 9076 | 86198 |
Roddi | CN | 12 | 1607 | 87805 |
Pralormo | TO | 13 | 1957 | 89762 |
Castagnito | CN | 13 | 2163 | 91925 |
Guarene | CN | 13 | 3596 | 95521 |
Castellinaldo d'Alba | CN | 13 | 938 | 96459 |
Cisterna d'Asti | AT | 14 | 1245 | 97704 |
La Morra | CN | 14 | 2724 | 100428 |
Grinzane Cavour | CN | 14 | 1995 | 102423 |
Cervere | CN | 14 | 2236 | 104659 |
Cellarengo | AT | 14 | 720 | 105379 |
Alba | CN | 15 | 31437 | 136816 |
Marene | CN | 15 | 3175 | 139991 |
Cavallermaggiore | CN | 15 | 5533 | 145524 |
Racconigi | CN | 15 | 10038 | 155562 |
Carmagnola | TO | 16 | 29079 | 184641 |
Magliano Alfieri | CN | 16 | 2153 | 186794 |
Cavallerleone | CN | 16 | 644 | 187438 |
Priocca | CN | 16 | 2017 | 189455 |
Barolo | CN | 17 | 740 | 190195 |
Castiglione Falletto | CN | 17 | 700 | 190895 |
Ferrere | AT | 17 | 1608 | 192503 |
Diano d'Alba | CN | 17 | 3570 | 196073 |
Barbaresco | CN | 17 | 658 | 196731 |
Narzole | CN | 18 | 3437 | 200168 |
Isolabella | TO | 18 | 396 | 200564 |
Valfenera | AT | 18 | 2462 | 203026 |
San Damiano d'Asti | AT | 18 | 8315 | 211341 |
Treiso | CN | 19 | 820 | 212161 |
Poirino | TO | 19 | 10553 | 222714 |
Novello | CN | 19 | 987 | 223701 |
Serralunga d'Alba | CN | 19 | 564 | 224265 |
Govone | CN | 19 | 2203 | 226468 |
Neive | CN | 20 | 3405 | 229873 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2022-07-17 01:08:00 |
44.7528 | 7.8667 | 47 | 2023-01-31 19:03:47 |
Bollettino Sismico Italiano INGV | 109959211 |
Reviewed Rev100 |
ML 1.5 | 2022-07-17 01:08:00 |
44.7548 | 7.8288 | 50 | 2022-07-17 01:18:04 |
Sala Sismica INGV-Roma | 107352701 |
Field | Value |
---|---|
Time (UTC) | 2022-07-17 01:08:00 ± 0.15 |
Latitude | 44.7528 ± 0.0090 |
Longitude | 7.8667 ± 0.0152 |
Depth (km) | 47 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 109959211 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1230 |
Semi-minor axis of confidence ellipse (meter) | 132 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 65 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1230.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 39 |
Number of associated phases, regardless of their use for origin computation | 38 |
Number of defining phases | 36 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.48 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.43082 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 20 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 109959211 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-01-05 17:53:30 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 107352701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-07-17 01:18:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OX.VARN.HHZ. | 2022-07-17T01:09:44.11 | 3.0 | undecidable | manual | Sg | 17.58 | 0 | |||
OX.MPRI.HHZ. | 2022-07-17T01:09:12.95 | 3.0 | undecidable | manual | Pg | 14.89 | 0 | |||
MN.BNI.HHN. | 2022-07-17T01:08:30.12 | 0.6 | undecidable | manual | S | 290 | 99.123 | 99 | 1.04 | 31 |
GU.CIRO.HHZ. | 2022-07-17T01:08:27.15 | 0.6 | undecidable | manual | S | 346 | 97.0251 | 100 | -1.49 | 27 |
FR.SAOF.HHZ.00 | 2022-07-17T01:08:27.10 | 0.6 | undecidable | manual | S | 196 | 88.6446 | 101 | 0.24 | 44 |
GU.MGRO.HHZ. | 2022-07-17T01:08:25.39 | 0.6 | undecidable | manual | S | 183 | 78.9654 | 104 | 0.57 | 42 |
CH.MUGIO.HHZ. | 2022-07-17T01:08:24.18 | 0.3 | undecidable | manual | P | 35 | 158.8188 | 95 | -0.12 | 57 |
GU.TRAV.HHZ. | 2022-07-17T01:08:24.35 | 0.6 | undecidable | manual | S | 354 | 84.7485 | 102 | -1.69 | 24 |
GU.RORO.HHZ. | 2022-07-17T01:08:22.96 | 0.6 | undecidable | manual | S | 167 | 72.7716 | 106 | -0.58 | 41 |
GU.ENR.HHZ. | 2022-07-17T01:08:22.19 | 0.6 | undecidable | manual | S | 212 | 68.0763 | 108 | -0.37 | 45 |
GU.CANO.HHZ. | 2022-07-17T01:08:21.10 | 0.6 | undecidable | manual | S | 154 | 67.1772 | 108 | -1.29 | 30 |
IV.QLNO.HHZ. | 2022-07-17T01:08:20.23 | 0.6 | undecidable | manual | S | 141 | 60.7947 | 112 | -0.86 | 37 |
GU.PZZ.HHZ. | 2022-07-17T01:08:20.99 | 0.6 | undecidable | manual | S | 246 | 65.2902 | 109 | -1.01 | 36 |
GU.RSP.HHZ. | 2022-07-17T01:08:20.80 | 0.6 | undecidable | manual | S | 313 | 64.491 | 110 | -1.03 | 36 |
GU.PCP.HHZ. | 2022-07-17T01:08:19.96 | 0.6 | undecidable | manual | S | 113 | 58.497 | 113 | -0.67 | 40 |
GU.GBOS.HHZ. | 2022-07-17T01:08:19.93 | 0.6 | undecidable | manual | S | 182 | 56.7987 | 114 | -0.36 | 46 |
GU.GORR.HHZ. | 2022-07-17T01:08:18.29 | 0.6 | undecidable | manual | P | 98 | 113.5974 | 97 | -0.42 | 40 |
MN.BNI.HHN. | 2022-07-17T01:08:18.20 | 0.3 | undecidable | manual | P | 290 | 99.123 | 99 | 1.27 | 42 |
GU.BHB.HHZ. | 2022-07-17T01:08:18.05 | 0.3 | undecidable | manual | S | 281 | 48.4182 | 120 | -0.64 | 66 |
IV.MONC.HHZ. | 2022-07-17T01:08:17.88 | 0.3 | undecidable | manual | S | 8 | 35.9418 | 132 | 1.37 | 46 |
GU.ROTM.HHZ. | 2022-07-17T01:08:17.91 | 0.6 | undecidable | manual | S | 74 | 39.7269 | 128 | 0.78 | 42 |
GU.LSD.HHN. | 2022-07-17T01:08:16.81 | 0.3 | undecidable | manual | P | 324 | 97.125 | 100 | 0.12 | 66 |
GU.CIRO.HHZ. | 2022-07-17T01:08:16.31 | 0.1 | undecidable | manual | P | 346 | 97.0251 | 100 | -0.36 | 86 |
FR.SAOF.HHZ.00 | 2022-07-17T01:08:16.34 | 0.1 | undecidable | manual | P | 196 | 88.6446 | 101 | 0.7 | 78 |
GU.TRAV.HHZ. | 2022-07-17T01:08:14.74 | 0.1 | undecidable | manual | P | 354 | 84.7485 | 102 | -0.43 | 86 |
GU.MGRO.HHZ. | 2022-07-17T01:08:14.94 | 0.3 | undecidable | manual | P | 183 | 78.9654 | 104 | 0.48 | 65 |
GU.CANO.HHZ. | 2022-07-17T01:08:13.03 | 0.1 | undecidable | manual | P | 154 | 67.1772 | 108 | -0.03 | 96 |
GU.ENR.HHZ. | 2022-07-17T01:08:13.40 | 0.1 | undecidable | manual | P | 212 | 68.0763 | 108 | 0.24 | 92 |
GU.RORO.HHZ. | 2022-07-17T01:08:13.69 | 0.3 | undecidable | manual | P | 167 | 72.7716 | 106 | -0.04 | 71 |
GU.STV.HHZ. | 2022-07-17T01:08:13.39 | 0.3 | undecidable | manual | P | 217 | 70.6737 | 107 | -0.09 | 71 |
GU.PCP.HHZ. | 2022-07-17T01:08:12.03 | 0.1 | undecidable | manual | P | 113 | 58.497 | 113 | -0.02 | 97 |
IV.QLNO.HHZ. | 2022-07-17T01:08:12.47 | 0.3 | undecidable | manual | P | 141 | 60.7947 | 112 | 0.16 | 72 |
GU.GBOS.HHZ. | 2022-07-17T01:08:12.26 | 0.3 | undecidable | manual | P | 182 | 56.7987 | 114 | 0.41 | 68 |
GU.PZZ.HHZ. | 2022-07-17T01:08:12.63 | 0.3 | undecidable | manual | P | 246 | 65.2902 | 109 | -0.2 | 70 |
GU.RSP.HHZ. | 2022-07-17T01:08:12.46 | 0.3 | undecidable | manual | P | 313 | 64.491 | 110 | -0.28 | 70 |
GU.ROTM.HHZ. | 2022-07-17T01:08:10.73 | 0.3 | undecidable | manual | P | 74 | 39.7269 | 128 | 0.7 | 64 |
GU.BHB.HHZ. | 2022-07-17T01:08:10.90 | 0.1 | undecidable | manual | P | 281 | 48.4182 | 120 | -0.03 | 100 |
IV.MONC.HHZ. | 2022-07-17T01:08:10.64 | 0.1 | undecidable | manual | P | 8 | 35.9418 | 132 | 0.97 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MONC.HHE. | ML:1.6 | 0.000097 | 0.22 | AML | other | m | 2022-07-17T01:08:18.17 |
IV.MONC.HHN. | ML:1.6 | 0.000096 | 0.46 | AML | other | m | 2022-07-17T01:08:18.18 |
GU.BHB.HHE. | ML:1.5 | 0.000052699999999999993 | 0.26 | AML | other | m | 2022-07-17T01:08:18.66 |
GU.BHB.HHN. | ML:1.4 | 0.0000501 | 0.24 | AML | other | m | 2022-07-17T01:08:18.70 |
GU.PZZ.HHN. | ML:1.6 | 0.0000493 | 0.26 | AML | other | m | 2022-07-17T01:08:21.18 |
GU.PZZ.HHE. | ML:1.5 | 0.00004704999999999999 | 0.96 | AML | other | m | 2022-07-17T01:08:21.33 |
GU.RSP.HHE. | ML:1.3 | 0.0000311 | 0.36 | AML | other | m | 2022-07-17T01:08:21.31 |
IV.QLNO.HHN. | ML:1.4 | 0.0000347 | 1.58 | AML | other | m | 2022-07-17T01:08:21.01 |
GU.RSP.HHN. | ML:1.2 | 0.000021150000000000002 | 0.48 | AML | other | m | 2022-07-17T01:08:21.90 |
IV.QLNO.HHE. | ML:1.3 | 0.0000303 | 0.14 | AML | other | m | 2022-07-17T01:08:22.13 |
GU.ENR.HHE. | ML:1.9 | 0.00009784999999999999 | 0.14 | AML | other | m | 2022-07-17T01:08:22.36 |
GU.CANO.HHE. | ML:2.0 | 0.00012859999999999998 | 0.26 | AML | other | m | 2022-07-17T01:08:22.49 |
GU.CANO.HHN. | ML:1.8 | 0.00009305 | 0.38 | AML | other | m | 2022-07-17T01:08:22.57 |
GU.STV.HHE. | ML:1.2 | 0.000019 | 0.12 | AML | other | m | 2022-07-17T01:08:22.81 |
GU.ENR.HHN. | ML:1.5 | 0.0000459 | 0.76 | AML | other | m | 2022-07-17T01:08:22.51 |
GU.STV.HHN. | ML:0.9 | 0.000011095000000000001 | 0.76 | AML | other | m | 2022-07-17T01:08:23.55 |
GU.TRAV.HHE. | ML:1.5 | 0.0000328 | 0.3 | AML | other | m | 2022-07-17T01:08:25.34 |
GU.TRAV.HHN. | ML:1.6 | 0.00003850000000000001 | 0.36 | AML | other | m | 2022-07-17T01:08:25.31 |
GU.CIRO.HHN. | ML:1.4 | 0.000025750000000000002 | 0.4 | AML | other | m | 2022-07-17T01:08:27.99 |
GU.CIRO.HHE. | ML:1.6 | 0.00003455 | 0.4 | AML | other | m | 2022-07-17T01:08:27.85 |