A magnitude ML 2.4 earthquake occured in region: Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.9140, 9.1100 at 12 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.
No Italian municipalities within 20 km distance.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.4 | 2021-07-10 18:00:52 |
46.9138 | 9.1103 | 12 | 2021-12-29 11:12:12 |
Bollettino Sismico Italiano INGV | 92983031 |
Reviewed Rev100 |
ML 2.4 | 2021-07-10 18:00:52 |
46.9353 | 9.0992 | 11 | 2021-07-10 18:20:01 |
Sala Sismica INGV-Roma | 92573861 |
Field | Value |
---|---|
Time (UTC) | 2021-07-10 18:00:52 ± 0.14 |
Latitude | 46.9138 ± 0.0108 |
Longitude | 9.1103 ± 0.0118 |
Depth (km) | 12 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 92983031 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1310 |
Semi-minor axis of confidence ellipse (meter) | 804 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 157 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 149 |
Number of associated phases, regardless of their use for origin computation | 41 |
Number of defining phases | 31 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.49 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.99560 |
Number of stations at which the event was observed | 33 |
Number of stations from which data was used for origin computation | 23 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.3 |
Num. used stations | 36 |
Type of magnitude | ML |
Reference to an origin | 92573861 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-07-10 18:20:01 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.3 |
Num. used stations | 48 |
Type of magnitude | ML |
Reference to an origin | 92983031 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-09-12 06:46:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VAGA.HHZ. | 2021-07-10T18:02:46.55 | 3.0 | negative | manual | Pg | 14.4 | 0 | |||
IV.RIBO.EHZ.01 | 2021-07-10T18:02:45.40 | 3.0 | undecidable | manual | Sn | -4.33 | 0 | |||
GU.POPM.HHZ. | 2021-07-10T18:02:28.29 | 3.0 | undecidable | manual | Sg | 5.44 | 0 | |||
IV.BRSN.HNZ. | 2021-07-10T18:02:26.36 | 3.0 | undecidable | manual | Sn | -3.2 | 0 | |||
IV.GAVE.EHZ. | 2021-07-10T18:02:23.94 | 3.0 | undecidable | manual | Pg | 13.94 | 0 | |||
IV.ARRO.EHZ. | 2021-07-10T18:02:15.10 | 3.0 | undecidable | manual | Pn | 4.44 | 0 | |||
IV.CRTC.HHZ. | 2021-07-10T18:02:11.47 | 3.0 | positive | manual | Pg | 13.58 | 0 | |||
IV.PESA.HHZ. | 2021-07-10T18:02:09.11 | 3.0 | undecidable | manual | Pg | 13.31 | 0 | |||
IV.CPGN.EHZ. | 2021-07-10T18:01:51.92 | 3.0 | undecidable | manual | Pn | -2.2 | 0 | |||
OX.CIMO.HHZ. | 2021-07-10T18:01:36.66 | 3.0 | negative | manual | Pn | 2.49 | 0 | |||
GU.LSD.HHZ. | 2021-07-10T18:01:28.35 | 0.3 | undecidable | manual | P | 224 | 221.5116 | 54 | 1.77 | 20 |
CH.MMK.HHZ. | 2021-07-10T18:01:28.90 | 0.6 | undecidable | manual | S | 223 | 129.7701 | 90 | -0.66 | 33 |
OE.WTTA.HHZ. | 2021-07-10T18:01:26.47 | 0.3 | undecidable | manual | P | 78 | 194.6607 | 54 | 3.23 | 2 |
SI.ROSI.HHZ. | 2021-07-10T18:01:23.18 | 0.6 | undecidable | manual | P | 89 | 174.3921 | 54 | 2.46 | 9 |
IV.BRMO.HHE. | 2021-07-10T18:01:22.93 | 0.6 | undecidable | manual | S | 116 | 107.6145 | 90 | -0.7 | 30 |
GU.TRAV.HHZ. | 2021-07-10T18:01:22.50 | 0.3 | undecidable | manual | P | 214 | 187.4679 | 54 | 0.16 | 48 |
SI.LUSI.HHZ. | 2021-07-10T18:01:22.29 | 0.6 | undecidable | manual | P | 126 | 175.5909 | 54 | 1.42 | 23 |
IV.MAGA.HHZ. | 2021-07-10T18:01:21.91 | 0.6 | undecidable | manual | P | 137 | 171.6948 | 90 | 1.58 | 22 |
SI.ABSI.HHZ. | 2021-07-10T18:01:20.80 | 0.3 | undecidable | manual | P | 96 | 169.0086 | 90 | 0.87 | 43 |
CH.FUORN.HHZ. | 2021-07-10T18:01:20.28 | 0.3 | undecidable | manual | S | 110 | 93.4398 | 91 | 0.41 | 66 |
CH.DIX.HHZ. | 2021-07-10T18:01:19.06 | 0.3 | undecidable | manual | P | 235 | 159.5181 | 90 | 0.59 | 49 |
ST.RONC.EHZ. | 2021-07-10T18:01:18.52 | 0.3 | undecidable | manual | P | 131 | 155.2224 | 90 | 0.72 | 52 |
IV.ZONE.HHE. | 2021-07-10T18:01:17.74 | 0.3 | undecidable | manual | P | 148 | 149.0397 | 90 | 0.88 | 51 |
CH.BERNI.HHE. | 2021-07-10T18:01:17.35 | 0.3 | undecidable | manual | S | 128 | 88.9443 | 91 | -1.3 | 31 |
IV.MABI.HHZ. | 2021-07-10T18:01:16.32 | 0.3 | undecidable | manual | P | 131 | 143.4453 | 90 | 0.34 | 59 |
IV.MDI.HHZ. | 2021-07-10T18:01:15.28 | 0.3 | undecidable | manual | P | 160 | 135.1647 | 90 | 0.58 | 57 |
IV.MERA.HNE. | 2021-07-10T18:01:15.56 | 0.6 | undecidable | manual | P | 170 | 136.2636 | 90 | 0.68 | 37 |
CH.MMK.HHZ. | 2021-07-10T18:01:14.02 | 0.3 | undecidable | manual | P | 223 | 129.7701 | 90 | 0.14 | 61 |
IV.VARE.HHZ. | 2021-07-10T18:01:12.40 | 0.1 | undecidable | manual | P | 193 | 118.992 | 90 | 0.19 | 84 |
IV.BRMO.HHE. | 2021-07-10T18:01:10.41 | 0.3 | undecidable | manual | P | 116 | 107.6145 | 90 | -0.05 | 61 |
CH.MUGIO.HHZ. | 2021-07-10T18:01:10.66 | 0.3 | undecidable | manual | P | 183 | 110.2119 | 90 | -0.2 | 59 |
CH.DAVOX.HHZ. | 2021-07-10T18:01:10.40 | 0.3 | undecidable | manual | S | 104 | 60.1953 | 91 | -0.59 | 54 |
CH.FUSIO.HHZ. | 2021-07-10T18:01:09.35 | 0.6 | undecidable | manual | S | 214 | 61.2942 | 91 | -1.92 | 16 |
CH.FUORN.HHZ. | 2021-07-10T18:01:08.28 | 0.3 | undecidable | manual | P | 110 | 93.4398 | 91 | 0 | 64 |
CH.BNALP.HHZ. | 2021-07-10T18:01:08.13 | 0.3 | undecidable | manual | S | 265 | 52.2033 | 91 | -0.72 | 66 |
CH.BERNI.HHE. | 2021-07-10T18:01:08.00 | 0.3 | undecidable | manual | P | 128 | 88.9443 | 91 | 0.42 | 65 |
CH.FUSIO.HHZ. | 2021-07-10T18:01:02.64 | 0.1 | undecidable | manual | P | 214 | 61.2942 | 91 | -0.68 | 76 |
CH.DAVOX.HHZ. | 2021-07-10T18:01:02.96 | 0.1 | negative | manual | P | 104 | 60.1953 | 91 | -0.2 | 88 |
CH.BNALP.HHZ. | 2021-07-10T18:01:01.76 | 0.3 | undecidable | manual | P | 265 | 52.2033 | 91 | -0.16 | 72 |
CH.PLONS.HHZ. | 2021-07-10T18:01:01.45 | 0.1 | undecidable | manual | S | 54 | 25.3524 | 94 | -0.25 | 100 |
CH.PLONS.HHZ. | 2021-07-10T18:00:57.61 | 0.1 | undecidable | manual | P | 54 | 25.3524 | 94 | -0.18 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.PLONS.HHN. | ML:2.2 | 0.001032 | 0.2 | AML | other | m | 2021-07-10T18:01:01.65 |
CH.PLONS.HHE. | ML:2.3 | 0.0011495 | 0.12 | AML | other | m | 2021-07-10T18:01:02.17 |
CH.FUSIO.HHN. | ML:2.3 | 0.0004212234 | 0.1792 | AML | other | m | 2021-07-10T18:01:09.62 |
CH.FUSIO.HHE. | ML:2.4 | 0.0005565 | 0.2 | AML | other | m | 2021-07-10T18:01:09.75 |
CH.BNALP.HHN. | ML:2.0 | 0.00023899999999999998 | 1.62 | AML | other | m | 2021-07-10T18:01:09.10 |
CH.DAVOX.HHN. | ML:2.4 | 0.0005936819 | 0.256 | AML | other | m | 2021-07-10T18:01:12.04 |
CH.BNALP.HHE. | ML:1.6 | 0.00010634440000000001 | 1.6288 | AML | other | m | 2021-07-10T18:01:12.99 |
CH.DAVOX.HHE. | ML:2.2 | 0.00030529289999999996 | 0.2304 | AML | other | m | 2021-07-10T18:01:12.44 |
CH.FUORN.HHE. | ML:1.7 | 0.00006185 | 0.42 | AML | other | m | 2021-07-10T18:01:21.67 |
CH.FUORN.HHN. | ML:1.7 | 0.00005798614 | 0.4224 | AML | other | m | 2021-07-10T18:01:25.73 |
CH.MUGIO.HHE. | ML:2.1 | 0.00011227419999999999 | 0.3328 | AML | other | m | 2021-07-10T18:01:26.37 |
CH.MUGIO.HHN. | ML:2.1 | 0.00009779999999999999 | 0.28 | AML | other | m | 2021-07-10T18:01:27.04 |
IV.VARE.HHE. | ML:2.3 | 0.0001404697 | 1.7696 | AML | other | m | 2021-07-10T18:01:28.10 |
CH.MMK.HHE. | ML:1.5 | 0.00002191312 | 0.3456 | AML | other | m | 2021-07-10T18:01:31.21 |
IV.MDI.HNE. | ML:2.4 | 0.00016873805 | 0.6784 | AML | other | m | 2021-07-10T18:01:34.44 |
ST.RONC.HNN. | ML:2.7 | 0.00022626145 | 1.2448 | AML | other | m | 2021-07-10T18:01:36.08 |
IV.VARE.HHN. | ML:2.2 | 0.00011264355 | 0.2688 | AML | other | m | 2021-07-10T18:01:36.70 |
CH.MMK.HHN. | ML:1.7 | 0.000034339335 | 0.3328 | AML | other | m | 2021-07-10T18:01:36.72 |
ST.RONC.EHE. | ML:2.4 | 0.00011549720499999999 | 0.192 | AML | other | m | 2021-07-10T18:01:39.20 |
IV.MDI.HHE. | ML:2.4 | 0.0001461401 | 0.3456 | AML | other | m | 2021-07-10T18:01:40.41 |
IV.MDI.HHN. | ML:2.4 | 0.0001385 | 0.98 | AML | other | m | 2021-07-10T18:01:41.16 |
ST.RONC.EHN. | ML:2.8 | 0.00027850000000000005 | 0.4 | AML | other | m | 2021-07-10T18:01:42.52 |
OX.MARN.HNN. | ML:2.3 | 0.00005278956 | 0.4736 | AML | other | m | 2021-07-10T18:01:42.67 |
CH.DIX.HHN. | ML:3.2 | 0.0006730000000000001 | 0.36 | AML | other | m | 2021-07-10T18:01:44.18 |
CH.DIX.HHE. | ML:2.9 | 0.00037483335 | 1.5776 | AML | other | m | 2021-07-10T18:01:44.98 |
IV.MDI.HNN. | ML:2.5 | 0.00020668684999999997 | 1.0112 | AML | other | m | 2021-07-10T18:01:45.22 |
IV.MAGA.HHN. | ML:2.6 | 0.00015090965000000002 | 0.2816 | AML | other | m | 2021-07-10T18:01:48.74 |
SI.ABSI.HHN. | ML:2.6 | 0.0001815 | 0.32 | AML | other | m | 2021-07-10T18:01:49.34 |
OX.CIMO.HNE. | ML:2.4 | 0.000039521059999999994 | 1.2576 | AML | other | m | 2021-07-10T18:01:50.68 |
SI.ABSI.HHE. | ML:2.3 | 0.00009210602 | 0.4352 | AML | other | m | 2021-07-10T18:01:50.52 |
GU.TRAV.HHN. | ML:2.4 | 0.000086130445 | 1.6032 | AML | other | m | 2021-07-10T18:01:51.85 |
SI.LUSI.HHN. | ML:2.6 | 0.00014900000000000002 | 0.44 | AML | other | m | 2021-07-10T18:01:52.35 |
SI.LUSI.HHE. | ML:2.4 | 0.00009715 | 0.56 | AML | other | m | 2021-07-10T18:01:52.36 |
IV.MAGA.HHE. | ML:3.0 | 0.00040449999999999997 | 0.4 | AML | other | m | 2021-07-10T18:01:52.39 |
GU.TRAV.HHE. | ML:2.4 | 0.000087226075 | 0.3968 | AML | other | m | 2021-07-10T18:01:52.65 |
SI.ROSI.HHE. | ML:2.5 | 0.00011776909 | 0.384 | AML | other | m | 2021-07-10T18:01:52.91 |
SI.ROSI.HHN. | ML:2.4 | 0.00010490612 | 0.5248 | AML | other | m | 2021-07-10T18:01:53.27 |
OX.MARN.HHN. | ML:2.3 | 0.000052166045 | 0.4096 | AML | other | m | 2021-07-10T18:02:00.06 |
GU.LSD.HHE. | ML:2.3 | 0.00004625 | 0.28 | AML | other | m | 2021-07-10T18:02:00.83 |
OX.MARN.HHE. | ML:2.3 | 0.00005515099 | 0.6912 | AML | other | m | 2021-07-10T18:02:01.46 |
ST.RONC.HNE. | ML:2.9 | 0.00038544140000000007 | 0.128 | AML | other | m | 2021-07-10T18:02:02.80 |
GU.LSD.HHN. | ML:2.2 | 0.00003515 | 0.46 | AML | other | m | 2021-07-10T18:02:03.57 |
OX.CIMO.HHN. | ML:2.2 | 0.00002595 | 1.6 | AML | other | m | 2021-07-10T18:02:11.88 |
OX.CIMO.HHE. | ML:2.0 | 0.00001345 | 0.58 | AML | other | m | 2021-07-10T18:02:15.36 |
OX.MARN.HNE. | ML:3.8 | 0.0016430699999999997 | 0.1376 | AML | other | m | 2021-07-10T18:02:17.97 |
OX.CIMO.HNN. | ML:2.4 | 0.000041919145000000006 | 1.0912 | AML | other | m | 2021-07-10T18:02:24.65 |
IV.CPGN.HNE. | ML:4.4 | 0.0011327349 | 1.088 | AML | other | m | 2021-07-10T18:03:11.55 |
IV.CPGN.HNN. | ML:4.6 | 0.00201835195 | 0.5664 | AML | other | m | 2021-07-10T18:03:13.58 |