A magnitude ML 2.2 earthquake occured in region: 4 km NE Borgone Susa (TO), on
and geographic coordinates (lat, lon) 45.1590, 7.2590 at 13 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 |
---|---|---|---|---|
Borgone Susa | TO | 4 | 2229 | 2229 |
San Didero | TO | 4 | 551 | 2780 |
Bruzolo | TO | 5 | 1524 | 4304 |
Sant'Antonino di Susa | TO | 6 | 4306 | 8610 |
Villar Focchiardo | TO | 6 | 2042 | 10652 |
Condove | TO | 6 | 4638 | 15290 |
Vaie | TO | 7 | 1458 | 16748 |
Chianocco | TO | 7 | 1675 | 18423 |
San Giorio di Susa | TO | 7 | 1024 | 19447 |
Caprie | TO | 7 | 2086 | 21533 |
Lemie | TO | 8 | 179 | 21712 |
Chiusa di San Michele | TO | 8 | 1647 | 23359 |
Bussoleno | TO | 9 | 6094 | 29453 |
Usseglio | TO | 9 | 209 | 29662 |
Rubiana | TO | 10 | 2400 | 32062 |
Sant'Ambrogio di Torino | TO | 10 | 4755 | 36817 |
Villar Dora | TO | 11 | 2932 | 39749 |
Valgioie | TO | 11 | 951 | 40700 |
Almese | TO | 12 | 6401 | 47101 |
Coazze | TO | 12 | 3287 | 50388 |
Mattie | TO | 12 | 687 | 51075 |
ViĆ¹ | TO | 13 | 1051 | 52126 |
Avigliana | TO | 14 | 12516 | 64642 |
Giaveno | TO | 15 | 16455 | 81097 |
Val della Torre | TO | 15 | 3869 | 84966 |
Meana di Susa | TO | 16 | 826 | 85792 |
Mompantero | TO | 16 | 659 | 86451 |
Balme | TO | 16 | 115 | 86566 |
Susa | TO | 17 | 6466 | 93032 |
Buttigliera Alta | TO | 17 | 6419 | 99451 |
Ala di Stura | TO | 18 | 469 | 99920 |
Reano | TO | 18 | 1818 | 101738 |
Traves | TO | 18 | 518 | 102256 |
Mezzenile | TO | 18 | 786 | 103042 |
Trana | TO | 18 | 3877 | 106919 |
Pessinetto | TO | 19 | 606 | 107525 |
Caselette | TO | 19 | 3060 | 110585 |
Givoletto | TO | 19 | 3914 | 114499 |
Rosta | TO | 19 | 4903 | 119402 |
Gravere | TO | 19 | 692 | 120094 |
Varisella | TO | 19 | 810 | 120904 |
Giaglione | TO | 19 | 631 | 121535 |
Venaus | TO | 19 | 907 | 122442 |
Novalesa | TO | 19 | 534 | 122976 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.2 | 2021-05-04 13:11:01 |
45.1593 | 7.2592 | 13 | 2021-12-29 11:11:59 |
Bollettino Sismico Italiano INGV | 90199541 |
Reviewed Rev100 |
ML 2.1 | 2021-05-04 13:11:01 |
45.1548 | 7.2718 | 13 | 2021-05-04 13:26:53 |
Sala Sismica INGV-Roma | 89764551 |
Field | Value |
---|---|
Time (UTC) | 2021-05-04 13:11:01 ± 0.12 |
Latitude | 45.1593 ± 0.0072 |
Longitude | 7.2592 ± 0.0153 |
Depth (km) | 13 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 90199541 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1199 |
Semi-minor axis of confidence ellipse (meter) | 53 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 109 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1200.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 86 |
Number of associated phases, regardless of their use for origin computation | 50 |
Number of defining phases | 29 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.45 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.62238 |
Number of stations at which the event was observed | 39 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.2 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 90199541 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-09-02 10:16:40 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 89764551 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-05-04 13:26:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CAFI.HNZ. | 2021-05-04T13:13:06.06 | 3.0 | undecidable | manual | Sg | 22.190001 | 0 | |||
OX.MPRI.HHE. | 2021-05-04T13:13:01.14 | 3.0 | undecidable | manual | Sn | 9.58 | 0 | |||
IV.IFOR.HHN. | 2021-05-04T13:12:57.70 | 3.0 | positive | manual | Pg | 21.23 | 0 | |||
IV.RNI2.HHE. | 2021-05-04T13:12:53.12 | 3.0 | undecidable | manual | Pg | 23.219999 | 0 | |||
IV.BRSN.EHN. | 2021-05-04T13:12:52.90 | 3.0 | undecidable | manual | Sg | 16.309999 | 0 | |||
ST.ZIAN.EHE. | 2021-05-04T13:12:51.60 | 3.0 | undecidable | manual | Sg | 23.09 | 0 | |||
IV.FNVD.HHE. | 2021-05-04T13:12:35.03 | 3.0 | undecidable | manual | Sg | 13.53 | 0 | |||
IV.CSNT.HHZ. | 2021-05-04T13:12:34.54 | 3.0 | undecidable | manual | Sn | 2.82 | 0 | |||
IV.LNSS.HHN. | 2021-05-04T13:12:34.06 | 3.0 | undecidable | manual | Pg | 20.59 | 0 | |||
IV.RIBO.EHZ.01 | 2021-05-04T13:12:32.88 | 3.0 | undecidable | manual | Sn | -2.81 | 0 | |||
ST.CARE.EHZ. | 2021-05-04T13:12:32.57 | 3.0 | undecidable | manual | Sg | 16.27 | 0 | |||
IV.SEI.HHE. | 2021-05-04T13:12:31.05 | 3.0 | undecidable | manual | Sn | 4.67 | 0 | |||
IV.MBAL.EHZ. | 2021-05-04T13:12:30.94 | 3.0 | undecidable | manual | Sg | 17.68 | 0 | |||
IV.CADC.EHE. | 2021-05-04T13:12:15.63 | 3.0 | undecidable | manual | Sg | 15.69 | 0 | |||
GU.GSCL.HHZ. | 2021-05-04T13:12:10.79 | 3.0 | undecidable | manual | Sn | -0.35 | 0 | |||
OX.MPRI.HHN. | 2021-05-04T13:12:06.32 | 3.0 | undecidable | manual | Pn | 3 | 0 | |||
IV.PE3.EHE. | 2021-05-04T13:12:00.26 | 3.0 | negative | manual | Pn | -1.25 | 0 | |||
IV.FIR.HHZ. | 2021-05-04T13:11:58.71 | 3.0 | undecidable | manual | Pg | 8.87 | 0 | |||
IV.NDIM.HHE. | 2021-05-04T13:11:55.30 | 3.0 | negative | manual | Pg | 13.45 | 0 | |||
IV.ZEN8.EHZ. | 2021-05-04T13:11:53.55 | 3.0 | positive | manual | Pg | 13.1 | 0 | |||
GU.CARD.HHN. | 2021-05-04T13:11:39.49 | 3.0 | undecidable | manual | Pn | -1.94 | 0 | |||
CH.MMK.HHN. | 2021-05-04T13:11:33.45 | 0.6 | undecidable | manual | S | 29 | 112.998 | 91 | -1 | 27 |
CH.FUSIO.HHZ. | 2021-05-04T13:11:32.39 | 0.3 | undecidable | manual | P | 37 | 180.0864 | 54 | 1.68 | 28 |
GU.BLANC.HHZ. | 2021-05-04T13:11:25.79 | 0.6 | undecidable | manual | S | 342 | 80.0643 | 91 | 0.12 | 43 |
GU.IMI.HHZ. | 2021-05-04T13:11:25.68 | 0.3 | undecidable | manual | P | 160 | 147.3414 | 91 | -0.27 | 53 |
GU.PZZ.HHE. | 2021-05-04T13:11:23.41 | 0.6 | undecidable | manual | S | 189 | 73.2711 | 92 | -0.45 | 39 |
IV.QLNO.HHZ. | 2021-05-04T13:11:22.68 | 0.6 | undecidable | manual | P | 137 | 126.1737 | 91 | -0.01 | 39 |
GU.PCP.HHE. | 2021-05-04T13:11:22.48 | 0.3 | undecidable | manual | P | 124 | 122.1888 | 91 | 0.4 | 58 |
IV.MRGE.HHZ. | 2021-05-04T13:11:21.54 | 0.6 | undecidable | manual | S | 347 | 69.4749 | 92 | -1.29 | 25 |
CH.MMK.HHN. | 2021-05-04T13:11:20.69 | 0.3 | undecidable | manual | P | 29 | 112.998 | 91 | 0.03 | 60 |
GU.GBOS.HHZ. | 2021-05-04T13:11:20.46 | 0.3 | undecidable | manual | P | 156 | 111.5994 | 91 | 0.01 | 60 |
CH.DIX.HHZ. | 2021-05-04T13:11:19.42 | 0.3 | undecidable | manual | P | 6 | 102.8193 | 91 | 0.33 | 61 |
GU.ENR.HHN. | 2021-05-04T13:11:18.41 | 0.1 | undecidable | manual | P | 173 | 103.9182 | 91 | -0.86 | 62 |
GU.STV.HHE. | 2021-05-04T13:11:18.04 | 0.3 | undecidable | manual | P | 177 | 101.5206 | 91 | -0.86 | 46 |
GU.TRAV.HHE. | 2021-05-04T13:11:17.87 | 0.6 | undecidable | manual | S | 44 | 54.501 | 92 | -0.98 | 31 |
GU.CIRO.HHZ. | 2021-05-04T13:11:17.94 | 0.6 | undecidable | manual | S | 26 | 54.7008 | 92 | -0.95 | 31 |
MN.BNI.HHE. | 2021-05-04T13:11:16.16 | 0.6 | undecidable | manual | S | 256 | 47.0196 | 93 | -0.69 | 37 |
GU.BLANC.HHZ. | 2021-05-04T13:11:16.26 | 0.3 | undecidable | manual | P | 342 | 80.0643 | 91 | 0.67 | 60 |
GU.RRL.HHE. | 2021-05-04T13:11:15.97 | 0.6 | undecidable | manual | S | 234 | 45.3213 | 93 | -0.42 | 42 |
GU.PZZ.HHE. | 2021-05-04T13:11:14.78 | 0.3 | undecidable | manual | P | 189 | 73.2711 | 92 | 0.23 | 66 |
IV.MRGE.HHZ. | 2021-05-04T13:11:14.18 | 0.1 | undecidable | manual | P | 347 | 69.4749 | 92 | 0.23 | 89 |
GU.BHB.HHZ. | 2021-05-04T13:11:13.38 | 0.6 | undecidable | manual | S | 180 | 35.9418 | 94 | -0.51 | 41 |
IV.MONC.HHN. | 2021-05-04T13:11:12.92 | 0.3 | undecidable | manual | P | 100 | 53.1024 | 92 | 1.48 | 43 |
GU.TRAV.HHE. | 2021-05-04T13:11:11.54 | 0.1 | undecidable | manual | P | 44 | 54.501 | 92 | -0.12 | 87 |
GU.CIRO.HHZ. | 2021-05-04T13:11:11.65 | 0.1 | undecidable | manual | P | 26 | 54.7008 | 92 | -0.03 | 88 |
GU.RRL.HHE. | 2021-05-04T13:11:10.45 | 0.1 | undecidable | manual | P | 234 | 45.3213 | 93 | 0.22 | 93 |
MN.BNI.HHE. | 2021-05-04T13:11:10.76 | 0.1 | undecidable | manual | P | 256 | 47.0196 | 93 | 0.26 | 92 |
GU.BHB.HHZ. | 2021-05-04T13:11:09.15 | 0.1 | positive | manual | P | 180 | 35.9418 | 94 | 0.35 | 91 |
GU.RSP.HHE. | 2021-05-04T13:11:05.74 | 0.6 | undecidable | manual | S | 160 | 1.2987 | 173 | -0.4 | 46 |
GU.RSP.HHE. | 2021-05-04T13:11:04.51 | 0.1 | undecidable | manual | P | 160 | 1.2987 | 173 | 0.19 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.BHB.HHE. | ML:2.5 | 0.0011200000000000001 | 0.26 | AML | other | m | 2021-05-04T13:11:13.68 |
GU.BHB.HHN. | ML:2.7 | 0.002025 | 0.14 | AML | other | m | 2021-05-04T13:11:14.44 |
MN.BNI.HHE. | ML:2.1 | 0.00032700000000000003 | 0.2 | AML | other | m | 2021-05-04T13:11:16.33 |
MN.BNI.HNE. | ML:2.0 | 0.000312 | 0.18 | AML | other | m | 2021-05-04T13:11:16.33 |
MN.BNI.HHN. | ML:2.0 | 0.00026549999999999995 | 0.64 | AML | other | m | 2021-05-04T13:11:17.85 |
MN.BNI.HNN. | ML:2.0 | 0.000265 | 0.62 | AML | other | m | 2021-05-04T13:11:17.85 |
GU.CIRO.HHE. | ML:2.4 | 0.0005994999999999999 | 0.26 | AML | other | m | 2021-05-04T13:11:18.15 |
GU.CIRO.HHN. | ML:2.3 | 0.000446 | 0.76 | AML | other | m | 2021-05-04T13:11:18.23 |
IV.MRGE.HHE. | ML:2.2 | 0.0002655 | 0.84 | AML | other | m | 2021-05-04T13:11:23.42 |
IV.MRGE.HHN. | ML:2.4 | 0.00040500000000000003 | 0.6 | AML | other | m | 2021-05-04T13:11:23.12 |
IV.MONC.HHE. | ML:2.3 | 0.00047050000000000005 | 0.42 | AML | other | m | 2021-05-04T13:11:25.54 |
GU.BLANC.HHN. | ML:1.9 | 0.00010055 | 0.48 | AML | other | m | 2021-05-04T13:11:25.97 |
GU.BLANC.HHE. | ML:2.0 | 0.000136 | 1.72 | AML | other | m | 2021-05-04T13:11:27.92 |
IV.MONC.HHN. | ML:2.4 | 0.0006194999999999999 | 1.74 | AML | other | m | 2021-05-04T13:11:28.94 |
GU.ENR.HHE. | ML:2.2 | 0.00013350000000000002 | 0.98 | AML | other | m | 2021-05-04T13:11:30.85 |
CH.DIX.HHE. | ML:2.6 | 0.0003775 | 0.2 | AML | other | m | 2021-05-04T13:11:32.97 |
GU.GBOS.HHE. | ML:1.9 | 0.00007105 | 0.42 | AML | other | m | 2021-05-04T13:11:34.02 |
CH.DIX.HHN. | ML:2.5 | 0.0003175 | 0.2 | AML | other | m | 2021-05-04T13:11:34.21 |
GU.ENR.HHN. | ML:2.0 | 0.00008999999999999999 | 1.36 | AML | other | m | 2021-05-04T13:11:34.72 |
GU.GBOS.HHN. | ML:1.8 | 0.0000528 | 0.22 | AML | other | m | 2021-05-04T13:11:35.14 |
IV.QLNO.HHE. | ML:1.9 | 0.0000507 | 1.5 | AML | other | m | 2021-05-04T13:11:40.13 |
IV.QLNO.HHN. | ML:1.8 | 0.0000453 | 0.24 | AML | other | m | 2021-05-04T13:11:45.64 |
GU.IMI.HHE. | ML:2.0 | 0.0000553 | 0.22 | AML | other | m | 2021-05-04T13:11:57.04 |
GU.IMI.HHN. | ML:2.1 | 0.00007185 | 0.64 | AML | other | m | 2021-05-04T13:11:57.77 |