A magnitude ML 1.6 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.1190, 8.0360 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 |
---|---|---|---|---|
Antrona Schieranco | VB | 9 | 428 | 428 |
Bognanco | VB | 13 | 219 | 647 |
Borgomezzavalle | VB | 15 | 318 | 965 |
Montescheno | VB | 16 | 413 | 1378 |
Calasca-Castiglione | VB | 16 | 649 | 2027 |
Vanzone con San Carlo | VB | 16 | 407 | 2434 |
Ceppo Morelli | VB | 17 | 321 | 2755 |
Bannio Anzino | VB | 17 | 475 | 3230 |
Trasquera | VB | 17 | 194 | 3424 |
Macugnaga | VB | 17 | 557 | 3981 |
Villadossola | VB | 18 | 6653 | 10634 |
Pallanzeno | VB | 19 | 1133 | 11767 |
Varzo | VB | 20 | 2046 | 13813 |
Domodossola | VB | 20 | 18192 | 32005 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2023-01-14 06:03:46 |
46.1192 | 8.0363 | 11 | 2024-03-01 17:17:54 |
Bollettino Sismico Italiano INGV | 114162321 |
Reviewed Rev100 |
ML 1.7 | 2023-01-14 06:03:46 |
46.1252 | 8.0322 | 11 | 2023-01-14 06:13:13 |
Sala Sismica INGV-Roma | 113530391 |
Field | Value |
---|---|
Time (UTC) | 2023-01-14 06:03:46 ± 0.14 |
Latitude | 46.1192 ± 0.0072 |
Longitude | 8.0363 ± 0.0091 |
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 | 114162321 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 959 |
Semi-minor axis of confidence ellipse (meter) | 219 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 322 |
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) | 114 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.35 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.10976 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 28 |
Type of magnitude | ML |
Reference to an origin | 113530391 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-01-14 06:13:13 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 114162321 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-02-06 15:05:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CTI.HHZ. | 2023-01-14T06:05:10.82 | 3.0 | undecidable | manual | Sg | 13.02 | 0 | |||
CH.CTI.HHZ. | 2023-01-14T06:04:48.87 | 3.0 | undecidable | manual | P | 0 | ||||
GU.RSP.HHZ. | 2023-01-14T06:04:22.81 | 0.3 | undecidable | manual | S | 209 | 123.1878 | 50 | 0.62 | 54 |
GU.LSD.HHZ. | 2023-01-14T06:04:16.83 | 0.6 | undecidable | manual | S | 224 | 101.121 | 50 | 0.53 | 39 |
CH.BNALP.HHZ. | 2023-01-14T06:04:12.62 | 0.6 | undecidable | manual | S | 19 | 88.4448 | 50 | -0.3 | 42 |
IV.MRGE.HHZ. | 2023-01-14T06:04:11.89 | 1.0 | undecidable | manual | S | 243 | 84.6486 | 50 | 0 | 23 |
CH.MUGIO.HHZ. | 2023-01-14T06:04:10.52 | 0.3 | undecidable | manual | S | 105 | 80.4639 | 50 | -0.26 | 65 |
GU.REMY.HHE. | 2023-01-14T06:04:10.00 | 0.6 | undecidable | manual | S | 246 | 74.6697 | 50 | 0.77 | 37 |
GU.TRAV.HHZ. | 2023-01-14T06:04:08.03 | 0.3 | undecidable | manual | S | 199 | 70.9734 | 50 | -0.22 | 67 |
GU.CIRO.HHZ. | 2023-01-14T06:04:07.59 | 0.6 | undecidable | manual | S | 212 | 67.7766 | 50 | 0.18 | 45 |
GU.RSP.HHZ. | 2023-01-14T06:04:07.81 | 0.3 | undecidable | manual | P | 209 | 123.1878 | 50 | 0.59 | 55 |
IV.VARE.HHZ. | 2023-01-14T06:04:05.84 | 0.6 | undecidable | manual | S | 116 | 63.0924 | 50 | -0.29 | 44 |
CH.FUSIO.HHZ. | 2023-01-14T06:04:04.87 | 0.3 | undecidable | manual | S | 52 | 60.7947 | 50 | -0.66 | 60 |
GU.LSD.HHZ. | 2023-01-14T06:04:04.02 | 0.3 | undecidable | manual | P | 224 | 101.121 | 50 | 0.2 | 63 |
CH.BNALP.HHZ. | 2023-01-14T06:04:02.42 | 0.1 | positive | manual | P | 19 | 88.4448 | 50 | 0.55 | 79 |
IV.MRGE.HHZ. | 2023-01-14T06:04:01.16 | 0.3 | undecidable | manual | P | 243 | 84.6486 | 50 | -0.12 | 66 |
CH.DIX.HHZ. | 2023-01-14T06:04:01.40 | 0.3 | undecidable | manual | S | 265 | 48.5181 | 50 | -0.85 | 57 |
CH.MUGIO.HHZ. | 2023-01-14T06:04:01.14 | 0.3 | undecidable | manual | P | 105 | 80.4639 | 50 | 0.5 | 62 |
GU.TRAV.HHZ. | 2023-01-14T06:03:59.33 | 0.3 | undecidable | manual | P | 199 | 70.9734 | 50 | 0.16 | 68 |
GU.REMY.HHE. | 2023-01-14T06:03:59.59 | 0.1 | undecidable | manual | P | 246 | 74.6697 | 50 | -0.15 | 90 |
GU.CIRO.HHZ. | 2023-01-14T06:03:58.88 | 0.3 | undecidable | manual | P | 212 | 67.7766 | 50 | 0.19 | 68 |
IV.VARE.HHZ. | 2023-01-14T06:03:57.93 | 0.6 | undecidable | manual | P | 116 | 63.0924 | 50 | -0.02 | 47 |
CH.FUSIO.HHZ. | 2023-01-14T06:03:57.82 | 0.1 | positive | manual | P | 52 | 60.7947 | 50 | 0.22 | 91 |
GU.SATI.HNZ. | 2023-01-14T06:03:56.52 | 0.1 | undecidable | manual | S | 206 | 29.9478 | 50 | -0.79 | 80 |
CH.DIX.HHZ. | 2023-01-14T06:03:55.59 | 0.1 | undecidable | manual | P | 265 | 48.5181 | 50 | -0.12 | 95 |
GU.SATI.HNZ. | 2023-01-14T06:03:52.97 | 0.1 | positive | manual | P | 206 | 29.9478 | 50 | 0.12 | 98 |
CH.MMK.HHZ. | 2023-01-14T06:03:51.30 | 0.1 | undecidable | manual | S | 216 | 9.3795 | 139 | -0.44 | 95 |
CH.MMK.HHZ. | 2023-01-14T06:03:49.83 | 0.1 | positive | manual | P | 216 | 9.3795 | 139 | 0.19 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.MMK.HHE. | ML:1.6 | 0.0005075 | 0.26 | AML | other | m | 2023-01-14T06:03:51.34 |
CH.MMK.HHN. | ML:1.6 | 0.000558 | 0.1 | AML | other | m | 2023-01-14T06:03:51.52 |
GU.SATI.HNN. | ML:1.7 | 0.0002353595 | 0.08 | AML | other | m | 2023-01-14T06:03:57.13 |
GU.SATI.HHN. | ML:1.7 | 0.00023655795 | 0.08 | AML | other | m | 2023-01-14T06:03:57.13 |
GU.SATI.HNE. | ML:1.7 | 0.0002619072 | 0.0896 | AML | other | m | 2023-01-14T06:03:57.27 |
GU.SATI.HHE. | ML:1.7 | 0.00026298105 | 0.08 | AML | other | m | 2023-01-14T06:03:57.27 |
IV.VARE.HHN. | ML:1.6 | 0.00007477131 | 0.16 | AML | other | m | 2023-01-14T06:04:06.49 |
CH.FUSIO.HHE. | ML:1.5 | 0.00005895 | 0.16 | AML | other | m | 2023-01-14T06:04:06.87 |
CH.BNALP.HHN. | ML:1.5 | 0.00003725 | 0.42 | AML | other | m | 2023-01-14T06:04:07.45 |
IV.VARE.HHE. | ML:1.4 | 0.000046037350000000004 | 0.1792 | AML | other | m | 2023-01-14T06:04:08.22 |
CH.FUSIO.HHN. | ML:1.5 | 0.0000675 | 0.56 | AML | other | m | 2023-01-14T06:04:09.93 |
GU.TRAV.HHN. | ML:2.2 | 0.000266 | 0.08 | AML | other | m | 2023-01-14T06:04:10.66 |
GU.TRAV.HHE. | ML:2.0 | 0.000144957 | 0.0992 | AML | other | m | 2023-01-14T06:04:10.82 |
GU.CIRO.HHN. | ML:1.6 | 0.0000632557 | 0.1184 | AML | other | m | 2023-01-14T06:04:11.04 |
CH.MUGIO.HHE. | ML:1.5 | 0.000039097165 | 0.2304 | AML | other | m | 2023-01-14T06:04:11.16 |
GU.CIRO.HHE. | ML:1.6 | 0.00006644273000000001 | 0.16 | AML | other | m | 2023-01-14T06:04:11.49 |
CH.MUGIO.HHN. | ML:1.7 | 0.00006565 | 0.16 | AML | other | m | 2023-01-14T06:04:12.27 |
IV.MRGE.HHN. | ML:1.6 | 0.000042786485 | 0.0608 | AML | other | m | 2023-01-14T06:04:15.66 |
CH.BNALP.HHE. | ML:1.4 | 0.000030050000000000002 | 0.5 | AML | other | m | 2023-01-14T06:04:15.80 |
IV.MRGE.HHE. | ML:1.4 | 0.000032200485000000003 | 0.2208 | AML | other | m | 2023-01-14T06:04:17.41 |
GU.LSD.HHE. | ML:1.8 | 0.00005813616 | 0.1216 | AML | other | m | 2023-01-14T06:04:20.80 |
GU.LSD.HHN. | ML:1.8 | 0.000056234505000000005 | 0.08 | AML | other | m | 2023-01-14T06:04:20.98 |
GU.RSP.HNE. | ML:2.2 | 0.0001229745065 | 0.56 | AML | other | m | 2023-01-14T06:04:23.98 |
GU.RSP.HHE. | ML:1.4 | 0.000020773090000000002 | 0.16 | AML | other | m | 2023-01-14T06:04:25.81 |
GU.RSP.HNN. | ML:2.2 | 0.00010537073000000001 | 1.68 | AML | other | m | 2023-01-14T06:04:25.03 |
GU.RSP.HHN. | ML:1.4 | 0.000020771690000000002 | 0.1824 | AML | other | m | 2023-01-14T06:04:26.71 |