A magnitude ML 0.8 earthquake occured in region: 1 km W Collegno (TO), on
and geographic coordinates (lat, lon) 45.0790, 7.5630 at 22 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 |
---|---|---|---|---|
Collegno | TO | 1 | 49905 | 49905 |
Grugliasco | TO | 2 | 37966 | 87871 |
Rivoli | TO | 2 | 48791 | 136662 |
Pianezza | TO | 3 | 15152 | 151814 |
Alpignano | TO | 4 | 17008 | 168822 |
Rivalta di Torino | TO | 6 | 19887 | 188709 |
Beinasco | TO | 6 | 18159 | 206868 |
Druento | TO | 6 | 8622 | 215490 |
Caselette | TO | 7 | 3060 | 218550 |
San Gillio | TO | 8 | 3174 | 221724 |
Rosta | TO | 8 | 4903 | 226627 |
Orbassano | TO | 8 | 23188 | 249815 |
Villarbasse | TO | 8 | 3509 | 253324 |
Venaria Reale | TO | 8 | 34193 | 287517 |
Torino | TO | 9 | 890529 | 1178046 |
Bruino | TO | 10 | 8639 | 1186685 |
Buttigliera Alta | TO | 10 | 6419 | 1193104 |
Givoletto | TO | 10 | 3914 | 1197018 |
Sangano | TO | 10 | 3707 | 1200725 |
Reano | TO | 11 | 1818 | 1202543 |
Borgaro Torinese | TO | 11 | 13592 | 1216135 |
Nichelino | TO | 11 | 48123 | 1264258 |
La Cassa | TO | 12 | 1788 | 1266046 |
Trana | TO | 12 | 3877 | 1269923 |
Val della Torre | TO | 12 | 3869 | 1273792 |
Piossasco | TO | 12 | 18589 | 1292381 |
Moncalieri | TO | 13 | 57294 | 1349675 |
Avigliana | TO | 13 | 12516 | 1362191 |
Caselle Torinese | TO | 13 | 19136 | 1381327 |
Candiolo | TO | 13 | 5669 | 1386996 |
Robassomero | TO | 14 | 3057 | 1390053 |
Almese | TO | 14 | 6401 | 1396454 |
Volvera | TO | 14 | 8840 | 1405294 |
Villar Dora | TO | 15 | 2932 | 1408226 |
Vinovo | TO | 15 | 14887 | 1423113 |
Rubiana | TO | 16 | 2400 | 1425513 |
Varisella | TO | 16 | 810 | 1426323 |
La Loggia | TO | 16 | 8874 | 1435197 |
Fiano | TO | 16 | 2695 | 1437892 |
Sant'Ambrogio di Torino | TO | 16 | 4755 | 1442647 |
Pecetto Torinese | TO | 16 | 3995 | 1446642 |
None | TO | 16 | 8005 | 1454647 |
San Mauro Torinese | TO | 16 | 19085 | 1473732 |
San Maurizio Canavese | TO | 17 | 10237 | 1483969 |
Piobesi Torinese | TO | 17 | 3763 | 1487732 |
Giaveno | TO | 17 | 16455 | 1504187 |
Leini | TO | 17 | 16356 | 1520543 |
Vallo Torinese | TO | 17 | 774 | 1521317 |
Pino Torinese | TO | 17 | 8379 | 1529696 |
Trofarello | TO | 17 | 11010 | 1540706 |
Valgioie | TO | 17 | 951 | 1541657 |
Ciriè | TO | 18 | 18909 | 1560566 |
Settimo Torinese | TO | 18 | 47669 | 1608235 |
San Francesco al Campo | TO | 18 | 5005 | 1613240 |
Cumiana | TO | 18 | 7826 | 1621066 |
Villanova Canavese | TO | 18 | 1186 | 1622252 |
Caprie | TO | 19 | 2086 | 1624338 |
Nole | TO | 19 | 6892 | 1631230 |
Chiusa di San Michele | TO | 19 | 1647 | 1632877 |
Airasca | TO | 19 | 3794 | 1636671 |
Cafasse | TO | 19 | 3451 | 1640122 |
San Carlo Canavese | TO | 19 | 4031 | 1644153 |
Castagnole Piemonte | TO | 20 | 2245 | 1646398 |
Grosso | TO | 20 | 1018 | 1647416 |
Mathi | TO | 20 | 3921 | 1651337 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2023-04-29 14:26:32 |
45.0788 | 7.5628 | 22 | 2024-03-01 17:18:13 |
Bollettino Sismico Italiano INGV | 119398341 |
Field | Value |
---|---|
Time (UTC) | 2023-04-29 14:26:32 ± 0.24 |
Latitude | 45.0788 ± 0.0144 |
Longitude | 7.5628 ± 0.0217 |
Depth (km) | 22 ± 6 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 119398341 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1862 |
Semi-minor axis of confidence ellipse (meter) | 1058 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 120 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1860.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 170 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.54 |
Epicentral distance of station closest to the epicenter (degree) | 0.22123 |
Epicentral distance of station farthest from the epicenter (degree) | 0.85526 |
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 | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 119398341 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-07-19 12:51:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.PZZ.HHE. | 2023-04-29T14:26:53.18 | 0.3 | undecidable | manual | S | 209 | 72.5718 | 100 | -1.12 | 60 |
GU.RRL.HHE. | 2023-04-29T14:26:51.31 | 0.1 | undecidable | manual | S | 254 | 63.0924 | 102 | -0.5 | 95 |
GU.CIRO.HHE. | 2023-04-29T14:26:49.74 | 0.1 | undecidable | manual | S | 0 | 57.9975 | 103 | -0.75 | 79 |
GU.LSD.HHZ. | 2023-04-29T14:26:48.82 | 0.3 | undecidable | manual | S | 322 | 53.9016 | 104 | -0.6 | 65 |
GU.ENR.HHZ. | 2023-04-29T14:26:47.94 | 0.3 | undecidable | manual | P | 187 | 94.9383 | 97 | -0.44 | 68 |
GU.TRAV.HHZ. | 2023-04-29T14:26:47.97 | 0.3 | undecidable | manual | S | 17 | 50.1165 | 105 | -0.48 | 69 |
GU.SATI.HHN. | 2023-04-29T14:26:47.69 | 0.3 | undecidable | manual | P | 15 | 91.5417 | 98 | -0.17 | 67 |
MN.BNI.HHN. | 2023-04-29T14:26:45.29 | 0.3 | undecidable | manual | P | 268 | 69.375 | 100 | 0.8 | 59 |
GU.PZZ.HHE. | 2023-04-29T14:26:44.54 | 0.3 | undecidable | manual | P | 209 | 72.5718 | 100 | -0.44 | 71 |
GU.RRL.HHE. | 2023-04-29T14:26:44.11 | 0.3 | undecidable | manual | P | 254 | 63.0924 | 102 | 0.57 | 64 |
GU.BHB.HHZ. | 2023-04-29T14:26:43.98 | 0.1 | undecidable | manual | S | 221 | 35.8419 | 113 | -0.84 | 100 |
GU.CIRO.HHE. | 2023-04-29T14:26:43.12 | 0.1 | undecidable | manual | P | 0 | 57.9975 | 103 | 0.35 | 96 |
GU.LSD.HHZ. | 2023-04-29T14:26:42.63 | 0.1 | positive | manual | P | 322 | 53.9016 | 104 | 0.47 | 94 |
GU.TRAV.HHZ. | 2023-04-29T14:26:41.73 | 0.3 | undecidable | manual | P | 17 | 50.1165 | 105 | 0.14 | 76 |
GU.BHB.HHZ. | 2023-04-29T14:26:39.67 | 0.1 | negative | manual | P | 221 | 35.8419 | 113 | 0.17 | 96 |
GU.RSP.HNN. | 2023-04-29T14:26:38.39 | 0.1 | undecidable | manual | P | 288 | 24.5532 | 124 | 0.42 | 91 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.BHB.HHN. | ML:0.8 | 0.0000196 | 1.5 | AML | other | m | 2023-04-29T14:26:43.99 |
GU.BHB.HHE. | ML:0.8 | 0.00002062951 | 0.1024 | AML | other | m | 2023-04-29T14:26:44.08 |
GU.LSD.HHE. | ML:1.0 | 0.00002095 | 1.08 | AML | other | m | 2023-04-29T14:26:49.28 |
GU.LSD.HHN. | ML:0.7 | 0.0000122582865 | 0.1408 | AML | other | m | 2023-04-29T14:26:49.52 |
GU.BHB.HNE. | ML:1.0 | 0.00003046249 | 1.3504 | AML | other | m | 2023-04-29T14:26:44.65 |
GU.BHB.HNN. | ML:1.0 | 0.000029706605 | 1.3184 | AML | other | m | 2023-04-29T14:26:44.20 |
GU.TRAV.HHE. | ML:0.6 | 0.000009584862500000001 | 0.0768 | AML | other | m | 2023-04-29T14:26:48.41 |
GU.TRAV.HHN. | ML:0.6 | 0.000011339116 | 0.0768 | AML | other | m | 2023-04-29T14:26:49.25 |
GU.ENR.HHN. | ML:0.7 | 0.000004650576 | 0.0576 | AML | other | m | 2023-04-29T14:27:00.59 |
GU.ENR.HHE. | ML:0.7 | 0.000006662025 | 0.1024 | AML | other | m | 2023-04-29T14:26:58.79 |