A magnitude ML 1.9 earthquake occured in region: Costa Marchigiana Anconetana (Ancona), on
and geographic coordinates (lat, lon) 43.8930, 13.3570 at 8 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 1.9 | 2022-12-23 05:51:03 |
43.8933 | 13.3572 | 8 | 2024-03-01 15:28:26 |
Bollettino Sismico Italiano INGV | 118406371 |
Field | Value |
---|---|
Time (UTC) | 2022-12-23 05:51:03 ± 0.33 |
Latitude | 43.8933 ± 0.0126 |
Longitude | 13.3572 ± 0.0137 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 118406371 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1564 |
Semi-minor axis of confidence ellipse (meter) | 637 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 213 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1560.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 236 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.20864 |
Epicentral distance of station farthest from the epicenter (degree) | 0.82828 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 118406371 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-06-14 22:12:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
Y1.T1714.EHE. | 2022-12-23T05:51:19.66 | 0.6 | undecidable | manual | S | 176 | 46.3203 | 50 | 0.98 | 49 |
IV.MML1.EHZ. | 2022-12-23T05:51:18.61 | 0.3 | undecidable | manual | P | 200 | 91.9413 | 50 | -0.54 | 81 |
IV.AOI.HHE. | 2022-12-23T05:51:18.03 | 0.6 | undecidable | manual | S | 153 | 42.8238 | 50 | 0.29 | 63 |
IV.PESA.HHZ. | 2022-12-23T05:51:17.04 | 0.6 | undecidable | manual | S | 277 | 41.625 | 50 | -0.38 | 62 |
IV.CRTC.HNE. | 2022-12-23T05:51:17.32 | 0.6 | undecidable | manual | S | 250 | 40.4262 | 50 | 0.23 | 64 |
IV.PIEI.HHZ. | 2022-12-23T05:51:17.06 | 0.3 | undecidable | manual | P | 239 | 76.9674 | 50 | 0.21 | 90 |
Y1.T1743.HNN. | 2022-12-23T05:51:16.19 | 0.6 | undecidable | manual | S | 262 | 37.8288 | 50 | -0.2 | 65 |
IV.ATSC.EHE. | 2022-12-23T05:51:16.56 | 0.3 | undecidable | manual | P | 226 | 74.8695 | 50 | 0.03 | 94 |
IV.SSFR.HHE. | 2022-12-23T05:51:15.62 | 0.3 | undecidable | manual | P | 222 | 68.5758 | 50 | 0.06 | 94 |
IV.EL6.EHE. | 2022-12-23T05:51:14.63 | 0.3 | undecidable | manual | P | 198 | 65.8896 | 50 | -0.51 | 86 |
Y1.T1742.EHZ. | 2022-12-23T05:51:14.75 | 0.6 | undecidable | manual | S | 202 | 33.0447 | 104 | -0.25 | 65 |
IV.MPAG.EHZ. | 2022-12-23T05:51:14.03 | 0.3 | undecidable | manual | P | 239 | 56.0994 | 50 | 0.39 | 90 |
Y1.T1741.HNZ. | 2022-12-23T05:51:14.62 | 0.6 | undecidable | manual | S | 239 | 30.0477 | 105 | 0.62 | 59 |
IV.CING.HNZ. | 2022-12-23T05:51:13.44 | 0.3 | undecidable | manual | P | 193 | 58.8966 | 50 | -0.62 | 83 |
IV.ARVD.HHE. | 2022-12-23T05:51:12.94 | 0.3 | undecidable | manual | P | 217 | 55.1004 | 50 | -0.54 | 87 |
Y1.T1714.EHE. | 2022-12-23T05:51:12.17 | 0.3 | undecidable | manual | P | 176 | 46.3203 | 50 | 0.04 | 99 |
IV.SENI.EHN. | 2022-12-23T05:51:11.26 | 0.6 | undecidable | manual | S | 206 | 23.1546 | 109 | -0.44 | 63 |
IV.PESA.HHZ. | 2022-12-23T05:51:11.47 | 0.3 | undecidable | manual | P | 277 | 41.625 | 50 | 0.06 | 99 |
IV.CRTC.HNE. | 2022-12-23T05:51:11.48 | 0.3 | undecidable | manual | P | 250 | 40.4262 | 50 | 0.27 | 95 |
IV.COR1.EHZ. | 2022-12-23T05:51:11.32 | 0.3 | undecidable | manual | P | 225 | 40.7259 | 50 | 0.05 | 99 |
IV.AOI.HHE. | 2022-12-23T05:51:11.80 | 0.3 | undecidable | manual | P | 153 | 42.8238 | 50 | 0.21 | 96 |
Y1.T1743.HNN. | 2022-12-23T05:51:10.74 | 0.3 | undecidable | manual | P | 262 | 37.8288 | 50 | -0.08 | 99 |
Y1.T1742.EHZ. | 2022-12-23T05:51:09.92 | 0.3 | undecidable | manual | P | 202 | 33.0447 | 104 | -0.09 | 100 |
Y1.T1741.HNZ. | 2022-12-23T05:51:09.64 | 0.3 | undecidable | manual | P | 239 | 30.0477 | 105 | 0.21 | 98 |
IV.SENI.EHN. | 2022-12-23T05:51:08.32 | 0.3 | undecidable | manual | P | 206 | 23.1546 | 109 | 0.22 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SENI.EHE. | ML:1.8 | 0.00038500000000000003 | 0.14 | AML | other | m | 2022-12-23T05:51:13.36 |
IV.SENI.HNN. | ML:2.6 | 0.00287 | 0.26 | AML | other | m | 2022-12-23T05:51:16.19 |
IV.SENI.HNE. | ML:2.5 | 0.002235 | 0.24 | AML | other | m | 2022-12-23T05:51:16.12 |
IV.SENI.EHN. | ML:2.0 | 0.0007375000000000001 | 0.28 | AML | other | m | 2022-12-23T05:51:16.48 |
IV.PESA.HHE. | ML:1.7 | 0.00016087390000000003 | 0.08 | AML | other | m | 2022-12-23T05:51:17.97 |
IV.PESA.HHN. | ML:1.9 | 0.00023999999999999998 | 0.36 | AML | other | m | 2022-12-23T05:51:19.65 |
IV.COR1.EHE. | ML:1.6 | 0.00012987979999999998 | 0.2208 | AML | other | m | 2022-12-23T05:51:19.38 |
IV.COR1.EHN. | ML:1.7 | 0.000160373434 | 0.2208 | AML | other | m | 2022-12-23T05:51:18.29 |