A magnitude ML 1.7 earthquake occured in region: Costa Marchigiana Anconetana (Ancona), on
and geographic coordinates (lat, lon) 43.9370, 13.3640 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 1.7 | 2023-04-10 07:51:43 |
43.9372 | 13.3643 | 8 | 2024-03-01 17:18:05 |
Bollettino Sismico Italiano INGV | 116765011 |
Reviewed Rev100 |
ML 1.7 | 2023-04-10 07:51:43 |
43.9402 | 13.365 | 7 | 2023-04-10 08:18:19 |
Sala Sismica INGV-Roma | 116237131 |
Field | Value |
---|---|
Time (UTC) | 2023-04-10 07:51:43 ± 0.27 |
Latitude | 43.9372 ± 0.0108 |
Longitude | 13.3643 ± 0.0112 |
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 | 116765011 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1346 |
Semi-minor axis of confidence ellipse (meter) | 320 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 211 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1350.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 245 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 34 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.25001 |
Epicentral distance of station farthest from the epicenter (degree) | 1.03782 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 26 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 116237131 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-10 08:18:19 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 116765011 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2024-01-22 11:40:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CING.HNZ. | 2023-04-10T07:52:03.73 | 0.6 | undecidable | manual | S | 192 | 63.7917 | 50 | -0.09 | 47 |
IV.ASSB.HHZ. | 2023-04-10T07:52:03.10 | 0.3 | undecidable | manual | P | 210 | 114.2967 | 50 | 0.02 | 64 |
IV.MMO1.EHZ. | 2023-04-10T07:52:03.69 | 0.6 | undecidable | manual | P | 182 | 115.1958 | 50 | 0.49 | 39 |
IV.MF5.EHZ. | 2023-04-10T07:52:03.04 | 0.6 | undecidable | manual | P | 176 | 105.6165 | 50 | 1.31 | 27 |
IV.CESI.HHZ. | 2023-04-10T07:52:02.52 | 0.3 | undecidable | manual | P | 200 | 109.8123 | 50 | 0.14 | 64 |
IV.FDMO.HHZ. | 2023-04-10T07:52:01.17 | 0.3 | undecidable | manual | P | 193 | 102.3198 | 50 | -0.06 | 66 |
IV.MPAG.EHZ. | 2023-04-10T07:52:01.96 | 0.6 | undecidable | manual | S | 235 | 59.2962 | 50 | -0.66 | 41 |
IV.MML1.EHE. | 2023-04-10T07:52:00.25 | 0.1 | undecidable | manual | P | 199 | 96.6255 | 50 | -0.1 | 88 |
IV.CSP1.EHZ. | 2023-04-10T07:52:00.58 | 0.1 | undecidable | manual | P | 188 | 94.6386 | 50 | 0.54 | 80 |
IV.PF6.EHE. | 2023-04-10T07:51:59.23 | 0.6 | undecidable | manual | P | 189 | 89.7435 | 50 | -0.05 | 45 |
IV.AOI.HHN. | 2023-04-10T07:51:59.49 | 0.3 | undecidable | manual | S | 156 | 46.9197 | 50 | 0.15 | 72 |
IV.ATPC.HHZ. | 2023-04-10T07:51:59.55 | 0.1 | undecidable | manual | P | 235 | 88.6446 | 50 | 0.43 | 83 |
IV.COR1.HNZ. | 2023-04-10T07:51:59.18 | 0.6 | undecidable | manual | S | 221 | 44.7219 | 50 | 0.45 | 45 |
IV.TSM2.DHE.01 | 2023-04-10T07:51:59.77 | 0.3 | undecidable | manual | P | 230 | 92.3409 | 50 | 0.09 | 67 |
IV.PESA.HHZ. | 2023-04-10T07:51:58.15 | 0.6 | undecidable | manual | S | 271 | 41.8248 | 50 | 0.17 | 48 |
IV.CRTC.HHE. | 2023-04-10T07:51:58.72 | 0.6 | undecidable | manual | S | 244 | 42.8238 | 50 | 0.49 | 45 |
IV.SNTG.HHZ. | 2023-04-10T07:51:57.95 | 0.3 | undecidable | manual | P | 204 | 82.9503 | 50 | -0.29 | 65 |
IV.PIEI.HHZ. | 2023-04-10T07:51:57.34 | 0.3 | undecidable | manual | P | 236 | 79.9644 | 50 | -0.45 | 63 |
IV.ATBU.EHZ. | 2023-04-10T07:51:57.99 | 0.3 | undecidable | manual | P | 232 | 83.0502 | 50 | -0.27 | 65 |
IV.TSM5.DHE.01 | 2023-04-10T07:51:57.41 | 0.3 | undecidable | manual | P | 231 | 79.365 | 50 | -0.28 | 65 |
IV.SSFR.HHE. | 2023-04-10T07:51:56.70 | 0.3 | undecidable | manual | P | 220 | 72.5718 | 50 | 0.06 | 70 |
IV.NARO.HHZ. | 2023-04-10T07:51:56.39 | 0.3 | undecidable | manual | P | 240 | 72.4719 | 50 | -0.23 | 67 |
IV.FRON.EHZ. | 2023-04-10T07:51:55.79 | 0.3 | undecidable | manual | P | 228 | 69.1752 | 50 | -0.33 | 66 |
IV.EL6.EHZ. | 2023-04-10T07:51:55.97 | 0.1 | undecidable | manual | P | 197 | 70.6737 | 50 | -0.37 | 87 |
IV.FANO.HNZ. | 2023-04-10T07:51:54.46 | 0.6 | undecidable | manual | S | 250 | 29.5482 | 105 | 0.25 | 48 |
IV.MPAG.EHZ. | 2023-04-10T07:51:54.25 | 0.3 | undecidable | manual | P | 235 | 59.2962 | 50 | -0.34 | 67 |
IV.CING.HNZ. | 2023-04-10T07:51:54.99 | 0.3 | undecidable | manual | P | 192 | 63.7917 | 50 | -0.29 | 67 |
IV.SENI.EHZ. | 2023-04-10T07:51:53.50 | 0.6 | undecidable | manual | S | 202 | 27.75 | 106 | -0.13 | 50 |
IV.COR1.HNZ. | 2023-04-10T07:51:52.20 | 0.3 | undecidable | manual | P | 221 | 44.7219 | 50 | -0.14 | 72 |
IV.AOI.HHN. | 2023-04-10T07:51:52.60 | 0.3 | undecidable | manual | P | 156 | 46.9197 | 50 | -0.09 | 72 |
IV.CRTC.HHE. | 2023-04-10T07:51:52.64 | 0.3 | undecidable | manual | P | 244 | 42.8238 | 50 | 0.59 | 65 |
IV.PESA.HHZ. | 2023-04-10T07:51:51.82 | 0.3 | undecidable | manual | P | 271 | 41.8248 | 50 | -0.09 | 73 |
IV.FANO.HNZ. | 2023-04-10T07:51:50.11 | 0.6 | undecidable | manual | P | 250 | 29.5482 | 105 | 0.37 | 47 |
IV.SENI.EHZ. | 2023-04-10T07:51:49.31 | 0.1 | undecidable | manual | P | 202 | 27.75 | 106 | -0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SENI.HNE. | ML:2.4 | 0.0013401975 | 0.1792 | AML | other | m | 2023-04-10T07:51:54.85 |
IV.SENI.HNN. | ML:2.4 | 0.0012792515 | 0.4928 | AML | other | m | 2023-04-10T07:51:57.83 |
IV.SNTG.HHN. | ML:1.6 | 0.000054800000000000004 | 0.34 | AML | other | m | 2023-04-10T07:52:11.18 |
IV.SNTG.HHE. | ML:1.4 | 0.00003018602 | 0.32 | AML | other | m | 2023-04-10T07:52:12.43 |
IV.PIEI.HHN. | ML:1.4 | 0.0000327061 | 1.6608 | AML | other | m | 2023-04-10T07:52:14.02 |
IV.PIEI.HHE. | ML:1.4 | 0.000035291665 | 1.8016 | AML | other | m | 2023-04-10T07:52:16.08 |
IV.CESI.HHE. | ML:1.7 | 0.00004413842 | 0.32 | AML | other | m | 2023-04-10T07:52:21.24 |
IV.CESI.HHN. | ML:2.0 | 0.00007854397 | 0.416 | AML | other | m | 2023-04-10T07:52:21.49 |
IV.FDMO.HHE. | ML:1.4 | 0.00002388366 | 0.4032 | AML | other | m | 2023-04-10T07:52:21.63 |
IV.ASSB.HHN. | ML:1.6 | 0.00003620333 | 0.1984 | AML | other | m | 2023-04-10T07:52:22.65 |
IV.ASSB.HHE. | ML:1.8 | 0.00005595 | 0.3 | AML | other | m | 2023-04-10T07:52:23.23 |