A magnitude ML 0.9 earthquake occured in region: 5 km E Rimella (VC), on
and geographic coordinates (lat, lon) 45.9270, 8.2470 at 14 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Rimella | VC | 5 | 134 | 134 |
Massiola | VB | 6 | 127 | 261 |
Valstrona | VB | 8 | 1253 | 1514 |
Sabbia | VC | 8 | 58 | 1572 |
Fobello | VC | 8 | 196 | 1768 |
Cervatto | VC | 8 | 47 | 1815 |
Pieve Vergonte | VB | 9 | 2593 | 4408 |
Cravagliana | VC | 9 | 251 | 4659 |
Vogogna | VB | 10 | 1731 | 6390 |
Loreglia | VB | 10 | 246 | 6636 |
Bannio Anzino | VB | 10 | 475 | 7111 |
Calasca-Castiglione | VB | 10 | 649 | 7760 |
Anzola d'Ossola | VB | 11 | 427 | 8187 |
Premosello-Chiovenda | VB | 11 | 2035 | 10222 |
Quarna Sotto | VB | 11 | 388 | 10610 |
Piedimulera | VB | 11 | 1528 | 12138 |
Quarna Sopra | VB | 11 | 259 | 12397 |
Vocca | VC | 12 | 174 | 12571 |
Germagno | VB | 12 | 197 | 12768 |
Vanzone con San Carlo | VB | 12 | 407 | 13175 |
Varallo | VC | 13 | 7262 | 20437 |
Casale Corte Cerro | VB | 13 | 3461 | 23898 |
Pallanzeno | VB | 13 | 1133 | 25031 |
Nonio | VB | 14 | 876 | 25907 |
Civiasco | VC | 14 | 263 | 26170 |
Cesara | VB | 14 | 603 | 26773 |
Rossa | VC | 14 | 180 | 26953 |
Omegna | VB | 14 | 15398 | 42351 |
Ornavasso | VB | 14 | 3439 | 45790 |
Gravellona Toce | VB | 14 | 7777 | 53567 |
Balmuccia | VC | 15 | 112 | 53679 |
Ceppo Morelli | VB | 15 | 321 | 54000 |
Boccioleto | VC | 15 | 205 | 54205 |
Borgomezzavalle | VB | 15 | 318 | 54523 |
Carcoforo | VC | 15 | 78 | 54601 |
Arola | VB | 16 | 243 | 54844 |
Montescheno | VB | 16 | 413 | 55257 |
Villadossola | VB | 16 | 6653 | 61910 |
Rimasco | VC | 16 | 106 | 62016 |
Mergozzo | VB | 17 | 2185 | 64201 |
Pettenasco | NO | 18 | 1380 | 65581 |
Beura-Cardezza | VB | 18 | 1485 | 67066 |
Madonna del Sasso | VB | 18 | 399 | 67465 |
Pella | NO | 18 | 1011 | 68476 |
Scopa | VC | 18 | 381 | 68857 |
Antrona Schieranco | VB | 18 | 428 | 69285 |
Quarona | VC | 19 | 4158 | 73443 |
Rima San Giuseppe | VC | 19 | 59 | 73502 |
Breia | VC | 19 | 174 | 73676 |
Orta San Giulio | NO | 19 | 1185 | 74861 |
Armeno | NO | 19 | 2167 | 77028 |
Cellio | VC | 20 | 810 | 77838 |
Miasino | NO | 20 | 820 | 78658 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2020-03-04 20:49:41 |
45.9268 | 8.2467 | 14 | 2020-03-04 21:10:00 |
Sala Sismica INGV-Roma | 77030421 |
Field | Value |
---|---|
Time (UTC) | 2020-03-04 20:49:41 ± 0.27 |
Latitude | 45.9268 ± 0.0360 |
Longitude | 8.2467 ± 0.0155 |
Depth (km) | 14 ± 7 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 77030421 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3060 |
Semi-minor axis of confidence ellipse (meter) | 2601 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 357 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3060.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 148 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.23203 |
Epicentral distance of station farthest from the epicenter (degree) | 0.83997 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 77030421 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-04 21:10:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MRGE.HHZ. | 2020-03-04T20:50:08.58 | 0.6 | undecidable | manual | S | 260 | 93.24 | 92 | -0.55 | 53 |
CH.DIX.HHZ. | 2020-03-04T20:50:01.61 | 0.6 | undecidable | manual | S | 285 | 66.7776 | 93 | -0.46 | 56 |
GU.CIRO.HHZ. | 2020-03-04T20:50:00.36 | 0.6 | undecidable | manual | S | 236 | 63.6918 | 94 | -0.88 | 50 |
CH.MUGIO.HHZ. | 2020-03-04T20:49:59.69 | 0.6 | undecidable | manual | S | 90 | 61.3941 | 94 | -0.93 | 43 |
IV.MRGE.HHZ. | 2020-03-04T20:49:58.42 | 0.3 | undecidable | manual | P | 260 | 93.24 | 92 | 0.86 | 71 |
CH.DIX.HHZ. | 2020-03-04T20:49:54.13 | 0.3 | undecidable | manual | P | 285 | 66.7776 | 93 | 0.64 | 83 |
IV.VARE.HHE. | 2020-03-04T20:49:54.21 | 0.6 | undecidable | manual | S | 99 | 40.9257 | 96 | -0.97 | 45 |
GU.CIRO.HHZ. | 2020-03-04T20:49:53.03 | 0.3 | undecidable | manual | P | 236 | 63.6918 | 94 | 0.03 | 94 |
CH.MUGIO.HHZ. | 2020-03-04T20:49:52.80 | 0.3 | undecidable | manual | P | 90 | 61.3941 | 94 | 0.15 | 94 |
CH.MMK.HHZ. | 2020-03-04T20:49:50.47 | 0.6 | undecidable | manual | S | 302 | 25.752 | 103 | -0.72 | 54 |
IV.VARE.HHE. | 2020-03-04T20:49:49.95 | 0.3 | undecidable | manual | P | 99 | 40.9257 | 96 | 0.44 | 93 |
CH.MMK.HHZ. | 2020-03-04T20:49:47.25 | 0.3 | undecidable | manual | P | 302 | 25.752 | 103 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.MMK.HHE. | ML:0.6 | 0.000021824585 | 0.1152 | AML | other | m | 2020-03-04T20:49:50.58 |
CH.MMK.HHN. | ML:0.4 | 0.0000137818575 | 0.1408 | AML | other | m | 2020-03-04T20:49:50.68 |
CH.MUGIO.HHE. | ML:0.9 | 0.00001303476 | 0.192 | AML | other | m | 2020-03-04T20:50:00.65 |
CH.MUGIO.HHN. | ML:1.0 | 0.000017551651000000003 | 0.1408 | AML | other | m | 2020-03-04T20:50:01.42 |
GU.CIRO.HHE. | ML:0.7 | 0.000008577027000000002 | 0.064 | AML | other | m | 2020-03-04T20:50:01.26 |
GU.CIRO.HHN. | ML:0.7 | 0.000011292355 | 0.2176 | AML | other | m | 2020-03-04T20:50:00.79 |
CH.DIX.HHE. | ML:1.5 | 0.00005554841300000001 | 0.128 | AML | other | m | 2020-03-04T20:50:02.65 |
CH.DIX.HHN. | ML:1.7 | 0.000090832365 | 0.1536 | AML | other | m | 2020-03-04T20:50:03.37 |