A magnitude ML 1.3 earthquake occured in region: 9 km SW Entracque (CN), on
and geographic coordinates (lat, lon) 44.2000, 7.3050 at 11 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 |
---|---|---|---|---|
Entracque | CN | 9 | 774 | 774 |
Valdieri | CN | 11 | 935 | 1709 |
Demonte | CN | 13 | 2003 | 3712 |
Aisone | CN | 14 | 248 | 3960 |
Roaschia | CN | 15 | 107 | 4067 |
Moiola | CN | 15 | 234 | 4301 |
Vinadio | CN | 16 | 644 | 4945 |
Valloriate | CN | 17 | 109 | 5054 |
Gaiola | CN | 17 | 582 | 5636 |
Rittana | CN | 19 | 109 | 5745 |
Vernante | CN | 19 | 1178 | 6923 |
Roccavione | CN | 19 | 2761 | 9684 |
Roccasparvera | CN | 19 | 741 | 10425 |
Robilante | CN | 20 | 2306 | 12731 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2018-08-18 12:22:58 |
44.1998 | 7.3048 | 11 | 2019-04-24 14:51:19 |
Bollettino Sismico Italiano INGV | 67268661 |
Reviewed Rev100 |
ML 1.4 | 2018-08-18 12:22:58 |
44.2017 | 7.3033 | 11 | 2018-08-18 12:32:46 |
Sala Sismica INGV-Roma | 59901821 |
Field | Value |
---|---|
Time (UTC) | 2018-08-18 12:22:58 ± 0.14 |
Latitude | 44.1998 ± 0.0072 |
Longitude | 7.3048 ± 0.0113 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 67268661 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1044 |
Semi-minor axis of confidence ellipse (meter) | 585 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 47 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1040.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 177 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.80849 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.4 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 59901821 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-08-18 12:32:46 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 67268661 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-04-05 09:05:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MOMA.HHZ. | 2018-08-18T12:24:56.66 | 3.0 | undecidable | manual | Sn | 6.21 | 0 | |||
IV.MC2.EHZ. | 2018-08-18T12:24:22.53 | 3.0 | negative | manual | Pg | 16.51 | 0 | |||
IV.ZONE.HHZ. | 2018-08-18T12:24:19.30 | 3.0 | undecidable | manual | Sg | 5.93 | 0 | |||
OB.GAVE.EHZ. | 2018-08-18T12:24:17.09 | 3.0 | undecidable | manual | Pg | 12.89 | 0 | |||
CH.BNALP.HHZ. | 2018-08-18T12:24:13.99 | 3.0 | undecidable | manual | Sn | -4.38 | 0 | |||
IV.ROM9.HNZ. | 2018-08-18T12:24:11.55 | 3.0 | positive | manual | Pg | 5.48 | 0 | |||
IV.MOMA.HHZ. | 2018-08-18T12:24:09.61 | 3.0 | undecidable | manual | Pn | 9.02 | 0 | |||
SI.MOSI.HHZ. | 2018-08-18T12:23:57.98 | 3.0 | positive | manual | Pg | 7.47 | 0 | |||
IV.EUCT.HNZ. | 2018-08-18T12:23:51.83 | 3.0 | undecidable | manual | Sn | 0.18 | 0 | |||
GU.RRL.HHZ. | 2018-08-18T12:23:25.44 | 0.6 | undecidable | manual | S | 333 | 89.7435 | 90 | 0.33 | 42 |
IV.QLNO.HHZ. | 2018-08-18T12:23:23.64 | 0.6 | undecidable | manual | S | 80 | 83.8494 | 90 | 0.1 | 44 |
GU.CANO.HHZ. | 2018-08-18T12:23:20.81 | 0.3 | undecidable | manual | S | 89 | 74.1702 | 90 | -0.15 | 66 |
GU.RORO.HHZ. | 2018-08-18T12:23:17.28 | 0.6 | undecidable | manual | S | 99 | 61.3941 | 90 | -0.26 | 44 |
IV.IMI.HHZ. | 2018-08-18T12:23:15.88 | 0.3 | undecidable | manual | S | 124 | 56.7987 | 90 | -0.45 | 64 |
GU.BURY.HHE. | 2018-08-18T12:23:14.32 | 0.6 | undecidable | manual | S | 156 | 50.5161 | 90 | -0.31 | 45 |
GU.RRL.HHZ. | 2018-08-18T12:23:14.18 | 0.3 | undecidable | manual | P | 333 | 89.7435 | 90 | 0.23 | 63 |
IV.QLNO.HHZ. | 2018-08-18T12:23:13.71 | 0.1 | undecidable | manual | P | 80 | 83.8494 | 90 | 0.66 | 76 |
GU.GBOS.HHZ. | 2018-08-18T12:23:12.18 | 0.6 | undecidable | manual | S | 84 | 42.8238 | 91 | -0.4 | 44 |
GU.CANO.HHZ. | 2018-08-18T12:23:12.03 | 0.3 | undecidable | manual | P | 89 | 74.1702 | 90 | 0.48 | 62 |
GU.BHB.HHZ. | 2018-08-18T12:23:10.16 | 0.3 | undecidable | manual | P | 357 | 70.5738 | 90 | -0.84 | 53 |
GU.PZZ.HHZ. | 2018-08-18T12:23:10.38 | 0.6 | undecidable | manual | S | 336 | 37.2294 | 91 | -0.72 | 39 |
GU.RORO.HHZ. | 2018-08-18T12:23:09.72 | 0.3 | undecidable | manual | P | 99 | 61.3941 | 90 | 0.14 | 68 |
IV.IMI.HHZ. | 2018-08-18T12:23:09.08 | 0.1 | undecidable | manual | P | 124 | 56.7987 | 90 | 0.19 | 90 |
FR.SAOF.HHZ.00 | 2018-08-18T12:23:08.73 | 0.6 | undecidable | manual | S | 140 | 30.8469 | 91 | -0.67 | 42 |
GU.BURY.HHE. | 2018-08-18T12:23:08.00 | 0.1 | undecidable | manual | P | 156 | 50.5161 | 90 | 0.1 | 93 |
GU.GBOS.HHZ. | 2018-08-18T12:23:06.81 | 0.1 | undecidable | manual | P | 84 | 42.8238 | 91 | 0.09 | 95 |
GU.PZZ.HHZ. | 2018-08-18T12:23:05.70 | 0.6 | undecidable | manual | P | 336 | 37.2294 | 91 | -0.16 | 47 |
FR.SAOF.HHZ.00 | 2018-08-18T12:23:04.79 | 0.1 | undecidable | manual | P | 140 | 30.8469 | 91 | -0.09 | 97 |
GU.ENR.HHZ. | 2018-08-18T12:23:03.68 | 0.1 | undecidable | manual | S | 72 | 9.6792 | 124 | -0.17 | 100 |
GU.STV.HHZ. | 2018-08-18T12:23:02.65 | 0.6 | undecidable | manual | S | 18 | 5.3946 | 147 | -0.39 | 48 |
GU.STV.HHZ. | 2018-08-18T12:23:01.33 | 0.1 | undecidable | manual | P | 18 | 5.3946 | 147 | 0.12 | 99 |
GU.ENR.HHZ. | 2018-08-18T12:23:01.88 | 0.1 | undecidable | manual | P | 72 | 9.6792 | 124 | 0.2 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.STV.HHE. | ML:1.0 | 0.000157 | 0.16 | AML | other | m | 2018-08-18T12:23:02.77 |
GU.STV.HHN. | ML:1.0 | 0.000129 | 0.18 | AML | other | m | 2018-08-18T12:23:02.69 |
GU.ENR.HHE. | ML:1.7 | 0.0006875 | 0.08 | AML | other | m | 2018-08-18T12:23:03.88 |
GU.ENR.HHN. | ML:1.6 | 0.00047950000000000005 | 0.08 | AML | other | m | 2018-08-18T12:23:03.88 |
FR.SAOF.HHE.00 | ML:1.3 | 0.00008599999999999999 | 0.3 | AML | other | m | 2018-08-18T12:23:09.12 |
FR.SAOF.HHN.00 | ML:1.2 | 0.00006705 | 0.68 | AML | other | m | 2018-08-18T12:23:09.47 |
GU.PZZ.HHN. | ML:1.4 | 0.00010705 | 0.22 | AML | other | m | 2018-08-18T12:23:11.67 |
GU.PZZ.HHE. | ML:1.5 | 0.00011499999999999999 | 0.12 | AML | other | m | 2018-08-18T12:23:11.80 |
GU.GBOS.HHE. | ML:1.1 | 0.0000424 | 0.24 | AML | other | m | 2018-08-18T12:23:12.40 |
GU.GBOS.HHN. | ML:1.2 | 0.00004505 | 0.54 | AML | other | m | 2018-08-18T12:23:12.56 |
IV.IMI.HHN. | ML:1.6 | 0.00009335 | 0.2 | AML | other | m | 2018-08-18T12:23:16.42 |
IV.IMI.HHE. | ML:1.5 | 0.0000753 | 0.56 | AML | other | m | 2018-08-18T12:23:16.58 |
GU.RORO.HHN. | ML:1.2 | 0.000033799999999999995 | 0.58 | AML | other | m | 2018-08-18T12:23:18.01 |
GU.RORO.HHE. | ML:1.1 | 0.000026000000000000002 | 0.94 | AML | other | m | 2018-08-18T12:23:18.89 |