A magnitude ML 1.7 earthquake occured in region: Costa Marchigiana Anconetana (Ancona), on
and geographic coordinates (lat, lon) 43.8940, 13.3680 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 | 2022-12-05 23:50:04 |
43.8938 | 13.3678 | 8 | 2024-03-01 15:28:11 |
Bollettino Sismico Italiano INGV | 112977951 |
Reviewed Rev100 |
ML 1.7 | 2022-12-05 23:50:03 |
43.9427 | 13.386 | 11 | 2022-12-06 00:12:27 |
Sala Sismica INGV-Roma | 112544011 |
Field | Value |
---|---|
Time (UTC) | 2022-12-05 23:50:04 ± 0.26 |
Latitude | 43.8938 ± 0.0099 |
Longitude | 13.3678 ± 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 | 112977951 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1251 |
Semi-minor axis of confidence ellipse (meter) | 400 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 212 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1250.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 237 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 37 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.21224 |
Epicentral distance of station farthest from the epicenter (degree) | 0.94968 |
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 | 112977951 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-02-21 18:19:31 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 112544011 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-06 00:12:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2022-12-05T23:50:22.06 | 0.3 | undecidable | manual | P | 176 | 100.7214 | 50 | 0.69 | 55 |
IV.CESI.HHZ. | 2022-12-05T23:50:22.00 | 0.3 | undecidable | manual | P | 201 | 105.4167 | 50 | -0.09 | 64 |
IV.ARVD.HHE. | 2022-12-05T23:50:21.19 | 0.6 | undecidable | manual | S | 218 | 55.5999 | 50 | -0.81 | 38 |
IV.FDMO.HHZ. | 2022-12-05T23:50:20.92 | 0.6 | undecidable | manual | P | 193 | 97.7244 | 50 | 0.02 | 44 |
IV.ATPI.EHE. | 2022-12-05T23:50:20.03 | 0.6 | undecidable | manual | P | 238 | 91.7415 | 50 | 0.05 | 44 |
IV.TB01.DHZ.01 | 2022-12-05T23:50:20.96 | 0.3 | undecidable | manual | P | 233 | 93.9393 | 50 | 0.64 | 57 |
IV.CSP1.EHZ. | 2022-12-05T23:50:20.14 | 0.3 | undecidable | manual | P | 188 | 89.9433 | 50 | 0.44 | 61 |
IV.PESA.HHE. | 2022-12-05T23:50:19.05 | 0.6 | undecidable | manual | S | 277 | 42.5241 | 50 | 0.56 | 43 |
IV.MML1.HNE. | 2022-12-05T23:50:19.52 | 0.3 | undecidable | manual | P | 200 | 92.241 | 50 | -0.53 | 59 |
Y1.T1714.EHE. | 2022-12-05T23:50:19.90 | 0.6 | undecidable | manual | S | 177 | 46.3203 | 50 | 0.38 | 45 |
IV.APEC.HNN. | 2022-12-05T23:50:19.51 | 0.6 | undecidable | manual | P | 244 | 84.6486 | 50 | 0.63 | 39 |
IV.AOI.HHN. | 2022-12-05T23:50:18.54 | 0.6 | undecidable | manual | S | 154 | 42.5241 | 50 | 0.05 | 48 |
IV.FOSV.HNE. | 2022-12-05T23:50:18.85 | 0.3 | undecidable | manual | P | 216 | 82.4508 | 50 | 0.31 | 64 |
IV.COR1.HNZ. | 2022-12-05T23:50:18.85 | 0.3 | undecidable | manual | S | 226 | 41.3253 | 50 | 0.66 | 62 |
IV.CRTC.HNE. | 2022-12-05T23:50:18.27 | 0.6 | undecidable | manual | S | 250 | 41.2254 | 50 | 0.12 | 48 |
IV.ATPC.HHE. | 2022-12-05T23:50:18.66 | 0.3 | undecidable | manual | P | 238 | 86.247 | 50 | -0.47 | 61 |
Y1.T1742.HNE. | 2022-12-05T23:50:16.04 | 0.6 | undecidable | manual | S | 203 | 33.4443 | 104 | 0.06 | 49 |
IV.FRON.EHN. | 2022-12-05T23:50:16.48 | 0.3 | undecidable | manual | P | 231 | 66.2781 | 50 | 0.43 | 64 |
IV.PCRO.HNE. | 2022-12-05T23:50:16.35 | 0.6 | undecidable | manual | S | 157 | 34.3434 | 103 | 0.05 | 49 |
Y1.T1743.HNN. | 2022-12-05T23:50:16.97 | 0.6 | undecidable | manual | S | 262 | 38.628 | 50 | -0.5 | 44 |
IV.EL6.EHE. | 2022-12-05T23:50:15.68 | 0.1 | undecidable | manual | P | 199 | 66.1893 | 50 | -0.35 | 87 |
Y1.T1741.EHE. | 2022-12-05T23:50:15.29 | 0.6 | undecidable | manual | S | 240 | 30.8469 | 105 | 0.18 | 48 |
IV.SSFR.HHN. | 2022-12-05T23:50:15.92 | 0.3 | undecidable | manual | P | 223 | 69.1752 | 50 | -0.57 | 61 |
IV.CING.HNZ. | 2022-12-05T23:50:14.70 | 0.1 | undecidable | manual | P | 194 | 59.0964 | 50 | -0.25 | 90 |
IV.ARVD.HHE. | 2022-12-05T23:50:13.67 | 0.1 | undecidable | manual | P | 218 | 55.5999 | 50 | -0.74 | 78 |
IV.MPAG.EHZ. | 2022-12-05T23:50:13.98 | 0.3 | undecidable | manual | P | 239 | 56.8986 | 50 | -0.63 | 61 |
IV.COR1.HNZ. | 2022-12-05T23:50:12.21 | 0.1 | undecidable | manual | P | 226 | 41.3253 | 50 | 0 | 97 |
IV.CRTC.HNE. | 2022-12-05T23:50:12.24 | 0.3 | undecidable | manual | P | 250 | 41.2254 | 50 | 0.05 | 72 |
Y1.T1743.HNN. | 2022-12-05T23:50:12.07 | 0.3 | undecidable | manual | P | 262 | 38.628 | 50 | 0.28 | 70 |
IV.SENI.HNN. | 2022-12-05T23:50:12.65 | 0.6 | undecidable | manual | S | 207 | 23.5542 | 109 | -0.05 | 50 |
IV.AOI.HHN. | 2022-12-05T23:50:12.45 | 0.3 | undecidable | manual | P | 154 | 42.5241 | 50 | 0.07 | 72 |
IV.PESA.HHE. | 2022-12-05T23:50:12.35 | 0.3 | undecidable | manual | P | 277 | 42.5241 | 50 | -0.04 | 72 |
Y1.T1714.EHE. | 2022-12-05T23:50:12.89 | 0.1 | undecidable | manual | P | 177 | 46.3203 | 50 | -0.09 | 95 |
IV.PCRO.HNE. | 2022-12-05T23:50:11.28 | 0.6 | undecidable | manual | P | 157 | 34.3434 | 103 | 0.16 | 48 |
Y1.T1742.HNE. | 2022-12-05T23:50:10.99 | 0.1 | undecidable | manual | P | 203 | 33.4443 | 104 | 0.06 | 98 |
Y1.T1741.EHE. | 2022-12-05T23:50:10.42 | 0.1 | undecidable | manual | P | 240 | 30.8469 | 105 | -0.01 | 99 |
IV.SENI.HNN. | 2022-12-05T23:50:09.09 | 0.1 | undecidable | manual | P | 207 | 23.5542 | 109 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CSP1.EHE. | ML:1.9 | 0.000086005935 | 0.3072 | AML | other | m | 2022-12-05T23:50:34.80 |
IV.CSP1.EHN. | ML:1.9 | 0.00008293620000000001 | 0.2688 | AML | other | m | 2022-12-05T23:50:36.56 |
IV.MURB.HHN. | ML:2.0 | 0.0000953 | 0.28 | AML | other | m | 2022-12-05T23:50:36.65 |
IV.FDMO.HHE. | ML:1.5 | 0.000027604105 | 0.2944 | AML | other | m | 2022-12-05T23:50:37.70 |
IV.FDMO.HHN. | ML:1.5 | 0.000028471295 | 0.0768 | AML | other | m | 2022-12-05T23:50:37.88 |
IV.CESI.HHN. | ML:1.4 | 0.000026262115 | 0.3584 | AML | other | m | 2022-12-05T23:50:38.23 |
IV.CESI.HHE. | ML:1.4 | 0.000024521295 | 0.4352 | AML | other | m | 2022-12-05T23:50:38.33 |
IV.MF5.EHN. | ML:1.8 | 0.000052715829999999996 | 0.3968 | AML | other | m | 2022-12-05T23:50:38.82 |
IV.MURB.HHE. | ML:2.0 | 0.00011149999999999999 | 0.26 | AML | other | m | 2022-12-05T23:50:38.68 |
IV.MF5.EHE. | ML:1.7 | 0.00004845988 | 1.6032 | AML | other | m | 2022-12-05T23:50:40.01 |
IV.MURB.HNE. | ML:2.2 | 0.0001835651 | 0.2304 | AML | other | m | 2022-12-05T23:50:36.10 |