A magnitude ML 1.6 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.6180, 6.7420 at 7 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.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2022-09-23 09:27:43 |
44.6178 | 6.7418 | 7 | 2024-03-01 15:28:14 |
Bollettino Sismico Italiano INGV | 113431581 |
Reviewed Rev100 |
ML 1.6 | 2022-09-23 09:27:43 |
44.6163 | 6.7388 | 8 | 2022-09-23 09:36:36 |
Sala Sismica INGV-Roma | 110047581 |
Field | Value |
---|---|
Time (UTC) | 2022-09-23 09:27:43 ± 0.22 |
Latitude | 44.6178 ± 0.0081 |
Longitude | 6.7418 ± 0.0139 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 113431581 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1204 |
Semi-minor axis of confidence ellipse (meter) | 605 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 53 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1200.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 159 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.36 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.28603 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 113431581 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-01-09 14:44:58 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 110047581 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-09-23 09:36:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRMI.HHZ. | 2022-09-23T09:29:23.10 | 3.0 | undecidable | manual | Sg | 11.9 | 0 | |||
ST.DOSS.HHZ. | 2022-09-23T09:29:18.52 | 3.0 | undecidable | manual | Sn | 1.52 | 0 | |||
MN.TRI.HHZ. | 2022-09-23T09:29:11.26 | 3.0 | negative | manual | Pn | 11.87 | 0 | |||
IV.ARRO.EHZ. | 2022-09-23T09:28:57.90 | 3.0 | undecidable | manual | Pn | 2.17 | 0 | |||
IV.BRES.EHZ. | 2022-09-23T09:28:52.10 | 3.0 | undecidable | manual | Pn | 6.58 | 0 | |||
IV.TREG.HNZ. | 2022-09-23T09:28:38.64 | 3.0 | undecidable | manual | Pn | 4.35 | 0 | |||
FR.SAOF.HHE.00 | 2022-09-23T09:28:12.02 | 1.0 | undecidable | manual | S | 137 | 95.1381 | 50 | 0.01 | 22 |
GU.PCP.HHZ. | 2022-09-23T09:28:07.81 | 0.1 | negative | manual | P | 93 | 142.746 | 50 | 0.63 | 69 |
GU.CIRO.HHZ. | 2022-09-23T09:28:05.44 | 0.3 | undecidable | manual | P | 30 | 126.873 | 50 | 0.71 | 52 |
RD.ORIF.BHZ. | 2022-09-23T09:28:05.98 | 0.6 | undecidable | manual | S | 296 | 75.6687 | 50 | -0.81 | 37 |
GU.ENR.HHZ. | 2022-09-23T09:28:04.30 | 0.6 | undecidable | manual | S | 129 | 68.7756 | 50 | -0.66 | 40 |
GU.STV.HHZ. | 2022-09-23T09:28:02.80 | 0.3 | undecidable | manual | S | 132 | 62.0934 | 50 | -0.37 | 66 |
GU.GBOS.HHZ. | 2022-09-23T09:28:00.34 | 0.1 | positive | manual | P | 115 | 96.4257 | 50 | 0.29 | 84 |
GU.LSD.HHZ. | 2022-09-23T09:28:00.72 | 0.1 | undecidable | manual | P | 18 | 98.3238 | 50 | 0.39 | 82 |
FR.SAOF.HHE.00 | 2022-09-23T09:28:00.75 | 0.6 | undecidable | manual | P | 137 | 95.1381 | 50 | 0.9 | 34 |
MN.BNI.HHZ. | 2022-09-23T09:27:58.90 | 0.6 | undecidable | manual | S | 354 | 48.4182 | 50 | -0.63 | 42 |
GU.BHB.HHZ. | 2022-09-23T09:27:58.91 | 0.6 | undecidable | manual | S | 59 | 47.619 | 50 | -0.41 | 45 |
RD.ORIF.BHZ. | 2022-09-23T09:27:56.73 | 0.1 | positive | manual | P | 296 | 75.6687 | 50 | -0.1 | 91 |
GU.ENR.HHZ. | 2022-09-23T09:27:55.76 | 0.1 | undecidable | manual | P | 129 | 68.7756 | 50 | -0.01 | 94 |
GU.STV.HHZ. | 2022-09-23T09:27:54.83 | 0.1 | undecidable | manual | P | 132 | 62.0934 | 50 | 0.09 | 94 |
GU.RRL.HHZ. | 2022-09-23T09:27:54.80 | 0.6 | undecidable | manual | S | 6 | 33.8439 | 102 | -0.41 | 46 |
GU.PZZ.HHZ. | 2022-09-23T09:27:53.80 | 0.6 | undecidable | manual | S | 113 | 32.0457 | 102 | -0.8 | 40 |
MN.BNI.HHZ. | 2022-09-23T09:27:52.86 | 0.1 | undecidable | manual | P | 354 | 48.4182 | 50 | 0.22 | 93 |
GU.BHB.HHZ. | 2022-09-23T09:27:52.48 | 0.1 | positive | manual | P | 59 | 47.619 | 50 | -0.04 | 97 |
GU.RRL.HHZ. | 2022-09-23T09:27:50.16 | 0.1 | undecidable | manual | P | 6 | 33.8439 | 102 | 0.01 | 100 |
GU.PZZ.HHZ. | 2022-09-23T09:27:49.69 | 0.1 | undecidable | manual | P | 113 | 32.0457 | 102 | -0.1 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHE. | ML:2.2 | 0.000699 | 0.38 | AML | other | m | 2022-09-23T09:27:55.49 |
GU.RRL.HHN. | ML:1.6 | 0.00019600000000000002 | 1.02 | AML | other | m | 2022-09-23T09:27:56.88 |
GU.PZZ.HHN. | ML:2.1 | 0.0005635 | 0.14 | AML | other | m | 2022-09-23T09:27:56.57 |
GU.RRL.HHE. | ML:1.6 | 0.0001525 | 0.46 | AML | other | m | 2022-09-23T09:27:57.65 |
GU.GBOS.HHE. | ML:1.8 | 0.0000698 | 0.3 | AML | other | m | 2022-09-23T09:28:00.71 |
MN.BNI.HHE. | ML:1.3 | 0.00005624999999999999 | 0.54 | AML | other | m | 2022-09-23T09:28:00.90 |
MN.BNI.HHN. | ML:1.1 | 0.00003365 | 1.52 | AML | other | m | 2022-09-23T09:28:00.17 |
GU.STV.HHN. | ML:1.4 | 0.00005745 | 1.28 | AML | other | m | 2022-09-23T09:28:05.00 |
GU.STV.HHE. | ML:1.5 | 0.0000614 | 0.28 | AML | other | m | 2022-09-23T09:28:05.64 |
GU.ENR.HHE. | ML:1.7 | 0.00007935 | 0.5 | AML | other | m | 2022-09-23T09:28:06.40 |
GU.ENR.HHN. | ML:1.8 | 0.00009915 | 1.4 | AML | other | m | 2022-09-23T09:28:07.74 |
RD.ORIF.BHN. | ML:1.4 | 0.0000373 | 1.64 | AML | other | m | 2022-09-23T09:28:07.98 |
RD.ORIF.BHE. | ML:1.4 | 0.000037749999999999996 | 1.72 | AML | other | m | 2022-09-23T09:28:11.92 |
GU.GBOS.HHN. | ML:1.7 | 0.00005395 | 0.3 | AML | other | m | 2022-09-23T09:28:13.45 |
GU.LSD.HHN. | ML:1.5 | 0.000033299999999999996 | 0.7 | AML | other | m | 2022-09-23T09:28:15.45 |
GU.LSD.HHE. | ML:1.7 | 0.0000499 | 0.22 | AML | other | m | 2022-09-23T09:28:16.94 |
GU.CIRO.HHE. | ML:1.5 | 0.00002155 | 0.28 | AML | other | m | 2022-09-23T09:28:24.95 |
GU.CIRO.HHN. | ML:1.5 | 0.000019050000000000002 | 0.68 | AML | other | m | 2022-09-23T09:28:26.94 |