A magnitude ML 2.2 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.6190, 6.6840 at 6 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.2 | 2023-09-12 04:16:16 |
44.6188 | 6.6837 | 6 | 2023-09-12 04:30:27 |
Sala Sismica INGV-Roma | 120993331 |
Field | Value |
---|---|
Time (UTC) | 2023-09-12 04:16:16 ± 0.23 |
Latitude | 44.6188 ± 0.0072 |
Longitude | 6.6837 ± 0.0152 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 120993331 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1255 |
Semi-minor axis of confidence ellipse (meter) | 508 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 62 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1260.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 155 |
Number of associated phases, regardless of their use for origin computation | 44 |
Number of defining phases | 22 |
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) | 1.11786 |
Number of stations at which the event was observed | 32 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | 30 |
Type of magnitude | ML |
Reference to an origin | 120993331 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-09-12 04:30:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MGAB.HHZ. | 2023-09-12T04:18:15.30 | 3.0 | undecidable | manual | Sn | 3.55 | 0 | |||
IV.ZOVE.EHZ. | 2023-09-12T04:18:00.91 | 3.0 | undecidable | manual | Sn | 8.38 | 0 | |||
IV.FRON.EHZ. | 2023-09-12T04:17:38.02 | 3.0 | undecidable | manual | Pg | 13.44 | 0 | |||
OX.PLRO.HHZ. | 2023-09-12T04:17:36.95 | 3.0 | undecidable | manual | Pn | 6.31 | 0 | |||
RD.PGF.BHZ. | 2023-09-12T04:17:33.20 | 3.0 | undecidable | manual | Sn | 0.48 | 0 | |||
CH.FUSIO.HHZ. | 2023-09-12T04:17:30.17 | 3.0 | undecidable | manual | Sg | 6.49 | 0 | |||
IV.AGLI.HHZ. | 2023-09-12T04:17:27.89 | 3.0 | undecidable | manual | Pg | 10.37 | 0 | |||
GU.POPM.HHZ. | 2023-09-12T04:17:08.38 | 3.0 | negative | manual | Pn | 4.61 | 0 | |||
GU.PCP.HHZ. | 2023-09-12T04:16:59.81 | 3.0 | undecidable | manual | S | 0.43 | 0 | |||
GU.CIRO.HHZ. | 2023-09-12T04:16:55.41 | 3.0 | undecidable | manual | S | -0.59 | 0 | |||
GU.GORR.HHZ. | 2023-09-12T04:16:54.54 | 3.0 | positive | manual | Pg | 6.11 | 0 | |||
GU.TRAV.HHZ. | 2023-09-12T04:16:54.42 | 3.0 | undecidable | manual | S | -1.47 | 0 | |||
CH.GIMEL.HHZ. | 2023-09-12T04:16:51.63 | 3.0 | positive | manual | Pn | 1.15 | 0 | |||
GU.LSD.HHZ. | 2023-09-12T04:16:46.43 | 0.6 | undecidable | manual | S | 21 | 99.7224 | 50 | -0.51 | 40 |
4P.IT06A.HHE. | 2023-09-12T04:16:46.21 | 0.3 | undecidable | manual | S | 95 | 94.9383 | 50 | 0.54 | 60 |
FR.SAOF.HHZ.00 | 2023-09-12T04:16:46.21 | 0.3 | undecidable | manual | S | 135 | 98.4237 | 50 | -0.39 | 62 |
GU.GBOS.HHZ. | 2023-09-12T04:16:46.55 | 0.6 | undecidable | manual | S | 114 | 100.7214 | 50 | -0.65 | 38 |
CH.DIX.HHZ. | 2023-09-12T04:16:46.22 | 3.0 | negative | manual | P | 1.54 | 0 | |||
GU.PCP.HHZ. | 2023-09-12T04:16:41.92 | 3.0 | negative | manual | P | 0.77 | 0 | |||
IV.MRGE.HHZ. | 2023-09-12T04:16:40.60 | 3.0 | negative | manual | P | 0.84 | 0 | |||
IV.QLNO.HHZ. | 2023-09-12T04:16:40.42 | 3.0 | undecidable | manual | P | 0.69 | 0 | |||
GU.CIRO.HHZ. | 2023-09-12T04:16:39.80 | 3.0 | negative | manual | P | 0.55 | 0 | |||
GU.CANO.HHZ. | 2023-09-12T04:16:39.52 | 3.0 | positive | manual | P | 0.29 | 0 | |||
GU.ENR.HHZ. | 2023-09-12T04:16:39.40 | 1.0 | undecidable | manual | S | 126 | 72.4719 | 50 | -0.26 | 22 |
GU.RSP.HHE. | 2023-09-12T04:16:39.88 | 0.6 | undecidable | manual | S | 38 | 74.37 | 50 | -0.3 | 44 |
GU.TRAV.HHZ. | 2023-09-12T04:16:39.69 | 3.0 | negative | manual | P | 0.5 | 0 | |||
GU.IMI.HHZ. | 2023-09-12T04:16:38.68 | 1.0 | negative | manual | P | 129 | 124.0869 | 50 | 0.78 | 17 |
GU.RORO.HHZ. | 2023-09-12T04:16:37.88 | 0.3 | negative | manual | P | 117 | 123.1878 | 50 | 0.12 | 63 |
IV.MONC.HHZ. | 2023-09-12T04:16:37.37 | 3.0 | undecidable | manual | P | 110.0121 | 1.64 | 0 | ||
GU.STV.HHZ. | 2023-09-12T04:16:37.17 | 0.6 | undecidable | manual | S | 129 | 65.6898 | 50 | -0.67 | 40 |
GU.BURY.HHZ. | 2023-09-12T04:16:37.30 | 0.1 | undecidable | manual | P | 143 | 115.8951 | 50 | 0.67 | 73 |
FR.SAOF.HHZ.00 | 2023-09-12T04:16:34.10 | 0.1 | undecidable | manual | P | 135 | 98.4237 | 50 | 0.15 | 87 |
GU.GBOS.HHZ. | 2023-09-12T04:16:34.29 | 0.1 | undecidable | manual | P | 114 | 100.7214 | 50 | 0 | 89 |
GU.LSD.HHZ. | 2023-09-12T04:16:34.35 | 0.6 | positive | manual | P | 21 | 99.7224 | 50 | 0.21 | 43 |
4P.IT06A.HHE. | 2023-09-12T04:16:34.12 | 0.1 | undecidable | manual | P | 95 | 94.9383 | 50 | 0.71 | 75 |
GU.RSP.HHE. | 2023-09-12T04:16:30.76 | 0.1 | undecidable | manual | P | 38 | 74.37 | 50 | 0.52 | 84 |
RD.ORIF.BHZ. | 2023-09-12T04:16:29.40 | 0.1 | undecidable | manual | P | 298 | 71.4729 | 50 | -0.39 | 87 |
GU.ENR.HHZ. | 2023-09-12T04:16:29.54 | 1.0 | negative | manual | P | 126 | 72.4719 | 50 | -0.4 | 22 |
GU.RRL.HHZ. | 2023-09-12T04:16:28.47 | 0.6 | undecidable | manual | S | 14 | 34.5432 | 99 | -0.34 | 47 |
GU.PZZ.HHZ. | 2023-09-12T04:16:28.62 | 1.0 | undecidable | manual | S | 110 | 36.3414 | 99 | -0.81 | 20 |
GU.STV.HHZ. | 2023-09-12T04:16:28.47 | 0.6 | negative | manual | P | 129 | 65.6898 | 50 | -0.42 | 44 |
GU.BHB.HHZ. | 2023-09-12T04:16:26.53 | 3.0 | positive | manual | P | 0.18 | 0 | |||
GU.PZZ.HHZ. | 2023-09-12T04:16:23.84 | 0.1 | positive | manual | P | 110 | 36.3414 | 99 | -0.19 | 97 |
GU.RRL.HHZ. | 2023-09-12T04:16:23.74 | 0.1 | negative | manual | P | 14 | 34.5432 | 99 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHN. | ML:2.8 | 0.0022800000000000003 | 0.22 | AML | other | m | 2023-09-12T04:16:29.40 |
GU.PZZ.HHE. | ML:2.6 | 0.001815 | 1.02 | AML | other | m | 2023-09-12T04:16:30.16 |
GU.RRL.HHN. | ML:2.0 | 0.00040649999999999996 | 0.46 | AML | other | m | 2023-09-12T04:16:31.44 |
GU.RRL.HHE. | ML:1.9 | 0.00033999999999999997 | 0.4 | AML | other | m | 2023-09-12T04:16:31.43 |
GU.STV.HHN. | ML:2.1 | 0.000248 | 0.58 | AML | other | m | 2023-09-12T04:16:38.27 |
GU.STV.HHE. | ML:2.0 | 0.00018099999999999998 | 0.52 | AML | other | m | 2023-09-12T04:16:39.61 |
GU.ENR.HHN. | ML:2.7 | 0.0007635000000000001 | 1.38 | AML | other | m | 2023-09-12T04:16:40.85 |
GU.ENR.HHE. | ML:2.6 | 0.000624 | 1.56 | AML | other | m | 2023-09-12T04:16:41.84 |
GU.LSD.HHE. | ML:2.1 | 0.00013450000000000002 | 0.84 | AML | other | m | 2023-09-12T04:16:47.95 |
GU.LSD.HHN. | ML:2.0 | 0.00009460000000000001 | 0.56 | AML | other | m | 2023-09-12T04:16:48.04 |
GU.GBOS.HHE. | ML:2.5 | 0.00028349999999999995 | 0.34 | AML | other | m | 2023-09-12T04:16:48.41 |
FR.SAOF.HHN.00 | ML:2.2 | 0.00016450000000000001 | 0.74 | AML | other | m | 2023-09-12T04:16:48.87 |
GU.GBOS.HHN. | ML:2.4 | 0.0002375 | 0.24 | AML | other | m | 2023-09-12T04:16:48.52 |
FR.SAOF.HHE.00 | ML:2.2 | 0.000179 | 0.98 | AML | other | m | 2023-09-12T04:16:48.65 |
GU.CIRO.HHE. | ML:1.8 | 0.00004035 | 0.78 | AML | other | m | 2023-09-12T04:16:55.56 |
GU.CANO.HHE. | ML:2.6 | 0.000282 | 0.62 | AML | other | m | 2023-09-12T04:16:56.98 |
GU.TRAV.HHN. | ML:2.2 | 0.0000983 | 0.4 | AML | other | m | 2023-09-12T04:16:57.67 |
IV.QLNO.HHN. | ML:2.3 | 0.0001305 | 0.9 | AML | other | m | 2023-09-12T04:16:57.83 |
GU.CANO.HHN. | ML:2.6 | 0.0002535 | 0.42 | AML | other | m | 2023-09-12T04:16:57.70 |
GU.BURY.HHE. | ML:2.1 | 0.00010185 | 0.56 | AML | other | m | 2023-09-12T04:16:58.10 |
GU.TRAV.HHE. | ML:2.1 | 0.00007994999999999999 | 0.26 | AML | other | m | 2023-09-12T04:16:58.26 |
IV.QLNO.HHE. | ML:2.3 | 0.00011355000000000001 | 0.44 | AML | other | m | 2023-09-12T04:16:58.28 |
GU.CIRO.HHN. | ML:1.8 | 0.00004145 | 1.64 | AML | other | m | 2023-09-12T04:16:58.86 |
GU.BURY.HHN. | ML:2.0 | 0.0000802 | 0.28 | AML | other | m | 2023-09-12T04:16:59.22 |
IV.MRGE.HHN. | ML:2.0 | 0.0000656 | 1.38 | AML | other | m | 2023-09-12T04:16:59.95 |
GU.PCP.HHE. | ML:2.3 | 0.00010305 | 0.32 | AML | other | m | 2023-09-12T04:17:01.78 |
GU.PCP.HHN. | ML:2.2 | 0.0000886 | 0.68 | AML | other | m | 2023-09-12T04:17:02.41 |
IV.MRGE.HHE. | ML:1.8 | 0.00003865 | 0.92 | AML | other | m | 2023-09-12T04:17:03.02 |
RD.PGF.BHN. | ML:2.1 | 0.000015300000000000003 | 0.48 | AML | other | m | 2023-09-12T04:17:35.71 |
RD.PGF.BHE. | ML:2.1 | 0.0000131 | 0.8 | AML | other | m | 2023-09-12T04:17:36.75 |