A magnitude ML 1.8 earthquake occured in region: Costa Marchigiana Anconetana (Ancona), on
and geographic coordinates (lat, lon) 43.9060, 13.3430 at 9 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 1.8 | 2024-01-01 02:21:27 |
43.9062 | 13.3427 | 9 | 2024-01-01 02:37:55 |
Sala Sismica INGV-Roma | 124388191 |
Field | Value |
---|---|
Time (UTC) | 2024-01-01 02:21:27 ± 0.36 |
Latitude | 43.9062 ± 0.0126 |
Longitude | 13.3427 ± 0.0150 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124388191 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1587 |
Semi-minor axis of confidence ellipse (meter) | 406 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 215 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1590.0 |
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 | 27 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.99555 |
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 | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 124388191 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-01 02:37:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FVI.HHZ. | 2024-01-01T02:22:50.32 | 3.0 | undecidable | manual | Sn | -8.08 | 0 | |||
IV.MIGL.HHZ. | 2024-01-01T02:22:48.54 | 3.0 | undecidable | manual | Pg | 11.99 | 0 | |||
IV.CERA.HNZ. | 2024-01-01T02:22:41.35 | 3.0 | undecidable | manual | Sg | -0.51 | 0 | |||
GU.GSCL.HHZ. | 2024-01-01T02:22:37.24 | 3.0 | undecidable | manual | Sg | 4.3 | 0 | |||
IV.PTRJ.HHZ. | 2024-01-01T02:22:23.24 | 3.0 | undecidable | manual | Pg | 6.19 | 0 | |||
IV.SRES.HHZ. | 2024-01-01T02:22:18.02 | 3.0 | undecidable | manual | S | -6.17 | 0 | |||
IV.ASSB.HHZ. | 2024-01-01T02:21:46.93 | 0.6 | undecidable | manual | P | 210 | 110.5005 | 50 | 0.28 | 50 |
IV.CING.HHZ. | 2024-01-01T02:21:46.92 | 0.6 | undecidable | manual | S | 191 | 59.9955 | 50 | 0 | 58 |
IV.ARVD.HHZ. | 2024-01-01T02:21:45.12 | 0.6 | undecidable | manual | S | 216 | 55.5 | 50 | -0.6 | 51 |
IV.AOI.HHZ. | 2024-01-01T02:21:42.64 | 0.3 | undecidable | manual | S | 152 | 44.622 | 50 | -0.17 | 86 |
IV.COR1.EHE. | 2024-01-01T02:21:42.78 | 0.6 | undecidable | manual | S | 222 | 40.9257 | 50 | 0.95 | 45 |
IV.PESA.HHE. | 2024-01-01T02:21:42.53 | 0.6 | undecidable | manual | S | 276 | 40.3263 | 50 | 0.87 | 46 |
IV.CRTC.HHZ. | 2024-01-01T02:21:41.42 | 1.0 | undecidable | manual | S | 248 | 39.8268 | 50 | -0.1 | 29 |
IV.PIEI.HHZ. | 2024-01-01T02:21:41.16 | 0.6 | undecidable | manual | P | 238 | 76.6677 | 50 | -0.28 | 53 |
IV.PCRO.HNN. | 2024-01-01T02:21:40.67 | 0.6 | undecidable | manual | S | 155 | 36.4413 | 50 | 0.05 | 60 |
VM.AMEN.HHE. | 2024-01-01T02:21:40.13 | 0.6 | undecidable | manual | S | 166 | 33.9438 | 50 | 0.17 | 59 |
IV.NARO.HHZ. | 2024-01-01T02:21:39.50 | 0.6 | undecidable | manual | P | 242 | 69.2751 | 50 | -0.8 | 45 |
IV.CING.HHZ. | 2024-01-01T02:21:38.55 | 0.6 | undecidable | manual | P | 191 | 59.9955 | 50 | -0.32 | 54 |
IV.ARVD.HHZ. | 2024-01-01T02:21:37.55 | 0.1 | undecidable | manual | P | 216 | 55.5 | 50 | -0.63 | 100 |
IV.SENI.EHZ. | 2024-01-01T02:21:36.89 | 0.3 | undecidable | manual | S | 202 | 23.9538 | 110 | 0.19 | 89 |
IV.PESA.HHE. | 2024-01-01T02:21:36.02 | 0.6 | undecidable | manual | P | 276 | 40.3263 | 50 | 0.19 | 58 |
IV.AOI.HHZ. | 2024-01-01T02:21:36.58 | 0.6 | undecidable | manual | P | 152 | 44.622 | 50 | 0.08 | 59 |
IV.PCRO.HNN. | 2024-01-01T02:21:36.03 | 0.6 | undecidable | manual | P | 155 | 36.4413 | 50 | 0.8 | 48 |
IV.COR1.EHE. | 2024-01-01T02:21:35.91 | 0.6 | undecidable | manual | P | 222 | 40.9257 | 50 | -0.02 | 60 |
VM.AMEN.HHE. | 2024-01-01T02:21:35.09 | 0.6 | undecidable | manual | P | 166 | 33.9438 | 50 | 0.23 | 58 |
IV.CRTC.HHZ. | 2024-01-01T02:21:35.49 | 0.6 | undecidable | manual | P | 248 | 39.8268 | 50 | -0.26 | 57 |
IV.SENI.EHZ. | 2024-01-01T02:21:33.00 | 0.6 | undecidable | manual | P | 202 | 23.9538 | 110 | 0.03 | 61 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SENI.EHE. | ML:1.9 | 0.0005719999999999999 | 0.54 | AML | other | m | 2024-01-01T02:21:40.53 |
IV.SENI.EHN. | ML:2.0 | 0.0007135 | 1.64 | AML | other | m | 2024-01-01T02:21:40.10 |
IV.PIEI.HHN. | ML:1.4 | 0.0000393 | 0.56 | AML | other | m | 2024-01-01T02:21:56.33 |
IV.PIEI.HHE. | ML:1.6 | 0.000055150000000000006 | 0.34 | AML | other | m | 2024-01-01T02:21:57.51 |