A magnitude ML 2.0 earthquake occured in region: Costa Marchigiana Anconetana (Ancona), on
and geographic coordinates (lat, lon) 43.8800, 13.4270 at 37 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 2.0 | 2023-11-23 08:30:45 |
43.8797 | 13.4273 | 37 | 2023-11-23 08:49:51 |
Sala Sismica INGV-Roma | 123357161 |
Field | Value |
---|---|
Time (UTC) | 2023-11-23 08:30:45 ± 0.13 |
Latitude | 43.8797 ± 0.0072 |
Longitude | 13.4273 ± 0.0100 |
Depth (km) | 37 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 123357161 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 906 |
Semi-minor axis of confidence ellipse (meter) | 705 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 42 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 910.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 265 |
Number of associated phases, regardless of their use for origin computation | 48 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.83367 |
Number of stations at which the event was observed | 35 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.1 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 123357161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-11-23 08:49:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.AIO.HHZ. | 2023-11-23T08:32:30.27 | 3.0 | negative | manual | Pg | 15.6 | 0 | |||
IV.MCRV.HHZ. | 2023-11-23T08:32:10.39 | 3.0 | undecidable | manual | Sn | -6.29 | 0 | |||
ST.RONC.EHZ. | 2023-11-23T08:32:02.92 | 3.0 | undecidable | manual | Sn | -5 | 0 | |||
IV.ORI.HHZ. | 2023-11-23T08:31:53.23 | 3.0 | undecidable | manual | Pn | 0.26 | 0 | |||
CH.FUORN.HHZ. | 2023-11-23T08:31:49.15 | 3.0 | undecidable | manual | Pg | 7.33 | 0 | |||
IV.GUAR.HNZ. | 2023-11-23T08:31:45.37 | 3.0 | undecidable | manual | Sn | 0.75 | 0 | |||
IV.CDRU.HHZ. | 2023-11-23T08:31:38.73 | 3.0 | undecidable | manual | Pn | -3.33 | 0 | |||
IV.ARCI.HHZ. | 2023-11-23T08:31:36.85 | 3.0 | undecidable | manual | Sn | 0.71 | 0 | |||
IV.PIGN.HHZ. | 2023-11-23T08:31:30.44 | 3.0 | negative | manual | Pn | 1.42 | 0 | |||
OX.MPRI.HHZ. | 2023-11-23T08:31:27.70 | 3.0 | undecidable | manual | Pg | 0.88 | 0 | |||
IV.RIBO.EHZ.01 | 2023-11-23T08:31:25.73 | 3.0 | undecidable | manual | Pg | 7.67 | 0 | |||
IV.POFI.HHZ. | 2023-11-23T08:31:20.66 | 3.0 | undecidable | manual | Pn | -0.47 | 0 | |||
IV.MML1.EHZ. | 2023-11-23T08:31:13.52 | 0.3 | undecidable | manual | S | 203 | 92.5407 | 54 | 0.27 | 63 |
IV.SNTG.HHZ. | 2023-11-23T08:31:10.60 | 0.6 | undecidable | manual | S | 210 | 79.5648 | 54 | 0.15 | 45 |
IV.NARO.HHZ. | 2023-11-23T08:31:09.36 | 0.3 | undecidable | manual | S | 247 | 74.1702 | 54 | 0.09 | 68 |
IV.FRON.EHZ. | 2023-11-23T08:31:08.36 | 0.6 | undecidable | manual | S | 235 | 69.0753 | 54 | 0.16 | 45 |
IV.SSFR.HHZ. | 2023-11-23T08:31:08.77 | 0.3 | undecidable | manual | S | 227 | 71.373 | 54 | 0.08 | 69 |
IV.CAFI.HHZ. | 2023-11-23T08:31:07.53 | 3.0 | undecidable | manual | Pn | 0.06 | 0 | |||
IV.CING.HHZ. | 2023-11-23T08:31:05.68 | 0.6 | undecidable | manual | S | 199 | 58.8966 | 118 | -0.15 | 46 |
IV.MPAG.EHZ. | 2023-11-23T08:31:05.77 | 0.3 | undecidable | manual | S | 243 | 60.2952 | 117 | -0.38 | 65 |
IV.ASSB.HHZ. | 2023-11-23T08:31:04.09 | 3.0 | undecidable | manual | Pn | -0.55 | 0 | |||
IV.ARVD.HHZ. | 2023-11-23T08:31:04.87 | 3.0 | undecidable | manual | S | 0 | ||||
IV.CRTC.HNZ. | 2023-11-23T08:31:03.12 | 0.3 | undecidable | manual | S | 254 | 45.3213 | 125 | 0.41 | 68 |
IV.MF5.EHZ. | 2023-11-23T08:31:03.09 | 3.0 | negative | manual | P | -0.43 | 0 | |||
IV.CESI.HHZ. | 2023-11-23T08:31:03.94 | 3.0 | negative | manual | Pg | -0.02 | 0 | |||
IV.BADI.EHZ. | 2023-11-23T08:31:03.73 | 3.0 | negative | manual | Pn | -0.24 | 0 | |||
IV.COR1.HNE. | 2023-11-23T08:31:02.79 | 0.3 | undecidable | manual | S | 231 | 43.9227 | 126 | 0.38 | 69 |
IV.AOI.HHZ. | 2023-11-23T08:31:01.48 | 0.3 | undecidable | manual | S | 159 | 39.1275 | 130 | 0.07 | 73 |
IV.GUMA.HHZ. | 2023-11-23T08:31:01.08 | 3.0 | negative | manual | Pn | -1.2 | 0 | |||
IV.MML1.EHZ. | 2023-11-23T08:31:01.71 | 0.1 | undecidable | manual | P | 203 | 92.5407 | 54 | 0.03 | 89 |
IV.PE3.EHZ. | 2023-11-23T08:31:00.30 | 3.0 | positive | manual | Pn | -0.04 | 0 | |||
IV.PIEI.HHZ. | 2023-11-23T08:31:00.17 | 3.0 | undecidable | manual | Pn | -0.42 | 0 | |||
IV.SNTG.HHZ. | 2023-11-23T08:31:00.14 | 0.1 | undecidable | manual | P | 210 | 79.5648 | 54 | 0.07 | 90 |
IV.CSP1.EHZ. | 2023-11-23T08:31:00.82 | 3.0 | negative | manual | Pn | -1.01 | 0 | |||
IV.PCRO.HNN. | 2023-11-23T08:30:59.89 | 0.6 | undecidable | manual | S | 164 | 31.3464 | 137 | 0 | 50 |
IV.NARO.HHZ. | 2023-11-23T08:30:59.28 | 0.1 | undecidable | manual | P | 247 | 74.1702 | 54 | -0.11 | 91 |
IV.FRON.EHZ. | 2023-11-23T08:30:58.56 | 0.1 | undecidable | manual | P | 235 | 69.0753 | 54 | -0.2 | 90 |
IV.SSFR.HHZ. | 2023-11-23T08:30:58.87 | 0.1 | undecidable | manual | P | 227 | 71.373 | 54 | -0.18 | 90 |
IV.SENI.EHZ. | 2023-11-23T08:30:58.61 | 0.3 | undecidable | manual | S | 219 | 24.8529 | 143 | -0.16 | 73 |
IV.MPAG.EHZ. | 2023-11-23T08:30:57.32 | 0.1 | undecidable | manual | P | 243 | 60.2952 | 117 | -0.26 | 90 |
IV.PESA.HHZ. | 2023-11-23T08:30:57.38 | 3.0 | undecidable | manual | P | 0 | ||||
IV.CING.HHZ. | 2023-11-23T08:30:57.03 | 0.1 | undecidable | manual | P | 199 | 58.8966 | 118 | -0.37 | 88 |
IV.CRTC.HNZ. | 2023-11-23T08:30:55.63 | 0.3 | undecidable | manual | P | 254 | 45.3213 | 125 | 0.03 | 73 |
IV.ARVD.HHZ. | 2023-11-23T08:30:55.75 | 3.0 | undecidable | manual | P | 0 | ||||
IV.COR1.HNE. | 2023-11-23T08:30:55.63 | 0.1 | undecidable | manual | P | 231 | 43.9227 | 126 | 0.2 | 94 |
IV.AOI.HHZ. | 2023-11-23T08:30:54.91 | 0.1 | undecidable | manual | P | 159 | 39.1275 | 130 | 0.06 | 97 |
IV.PCRO.HNN. | 2023-11-23T08:30:54.02 | 0.3 | undecidable | manual | P | 164 | 31.3464 | 137 | 0.05 | 74 |
IV.SENI.EHZ. | 2023-11-23T08:30:53.39 | 0.1 | undecidable | manual | P | 219 | 24.8529 | 143 | 0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHN. | ML:1.9 | 0.00009805 | 0.28 | AML | other | m | 2023-11-23T08:31:00.42 |
IV.PIEI.HHE. | ML:2.0 | 0.00012124999999999999 | 0.32 | AML | other | m | 2023-11-23T08:31:01.62 |
IV.NARO.HHN. | ML:1.9 | 0.00010445 | 1.48 | AML | other | m | 2023-11-23T08:31:03.00 |
IV.CING.HHE. | ML:2.1 | 0.0002175 | 1.08 | AML | other | m | 2023-11-23T08:31:06.13 |
IV.CING.HHN. | ML:2.2 | 0.0002495 | 0.26 | AML | other | m | 2023-11-23T08:31:06.12 |
IV.SNTG.HHN. | ML:2.1 | 0.00015899999999999996 | 0.7 | AML | other | m | 2023-11-23T08:31:12.42 |
IV.SNTG.HHE. | ML:2.1 | 0.00014299999999999998 | 0.42 | AML | other | m | 2023-11-23T08:31:13.53 |
IV.BADI.EHE. | ML:2.2 | 0.000124 | 0.42 | AML | other | m | 2023-11-23T08:31:18.00 |
IV.NARO.HHE. | ML:1.9 | 0.0001093 | 0.46 | AML | other | m | 2023-11-23T08:31:22.11 |
IV.BADI.EHN. | ML:2.0 | 0.00009545 | 0.5 | AML | other | m | 2023-11-23T08:31:28.76 |