A magnitude ML 1.0 earthquake occured in region: 1 km W Portico e San Benedetto (FC), on
and geographic coordinates (lat, lon) 44.0270, 11.7650 at 8 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Portico e San Benedetto | FC | 1 | 756 | 756 |
Premilcuore | FC | 6 | 799 | 1555 |
Tredozio | FC | 6 | 1212 | 2767 |
Rocca San Casciano | FC | 7 | 1910 | 4677 |
Galeata | FC | 12 | 2516 | 7193 |
Marradi | FI | 13 | 3139 | 10332 |
Civitella di Romagna | FC | 14 | 3786 | 14118 |
Dovadola | FC | 15 | 1653 | 15771 |
Santa Sofia | FC | 15 | 4136 | 19907 |
Modigliana | FC | 15 | 4560 | 24467 |
San Godenzo | FI | 16 | 1167 | 25634 |
Predappio | FC | 19 | 6346 | 31980 |
Palazzuolo sul Senio | FI | 20 | 1154 | 33134 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2024-03-11 05:10:48 |
44.0272 | 11.7647 | 8 | 2024-03-11 05:17:51 |
Sala Sismica INGV-Roma | 125822211 |
Field | Value |
---|---|
Time (UTC) | 2024-03-11 05:10:48 ± 0.29 |
Latitude | 44.0272 ± 0.0054 |
Longitude | 11.7647 ± 0.0113 |
Depth (km) | 8 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125822211 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 870 |
Semi-minor axis of confidence ellipse (meter) | 146 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 256 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 870.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 153 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18166 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 125822211 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-11 05:17:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GIUL.HHZ. | 2024-03-11T05:12:21.25 | 3.0 | undecidable | manual | Sg | 14.8 | 0 | |||
IV.AMUR.HHZ. | 2024-03-11T05:12:09.13 | 3.0 | undecidable | manual | Pg | 13.46 | 0 | |||
OE.WTTA.HHZ. | 2024-03-11T05:11:52.52 | 3.0 | undecidable | manual | Sg | 0.81 | 0 | |||
IV.MCRV.HHZ. | 2024-03-11T05:11:51.97 | 3.0 | undecidable | manual | Pn | 4.71 | 0 | |||
IV.SRES.HHZ. | 2024-03-11T05:11:48.13 | 3.0 | undecidable | manual | Sn | 2.15 | 0 | |||
IV.VITU.HHZ. | 2024-03-11T05:11:38.39 | 3.0 | undecidable | manual | Pn | -1.15 | 0 | |||
IV.LPEL.HHZ. | 2024-03-11T05:11:33.15 | 3.0 | negative | manual | Pn | 5.87 | 0 | |||
IV.GIUL.HHZ. | 2024-03-11T05:11:31.29 | 3.0 | negative | manual | Pn | 3.27 | 0 | |||
IV.ASSB.HHZ. | 2024-03-11T05:11:26.10 | 3.0 | undecidable | manual | Sn | -3.22 | 0 | |||
IV.SENI.EHZ. | 2024-03-11T05:11:12.43 | 3.0 | positive | manual | Pg | 7.81 | 0 | |||
IV.ATCC.EHZ. | 2024-03-11T05:11:08.64 | 3.0 | undecidable | manual | Pg | 3.23 | 0 | |||
SI.LUSI.HHZ. | 2024-03-11T05:11:01.18 | 3.0 | undecidable | manual | Pg | -0.94 | 0 | |||
IV.CTI.HHZ. | 2024-03-11T05:10:59.03 | 3.0 | negative | manual | Pn | -4.14 | 0 | |||
IV.VMGN.HHZ. | 2024-03-11T05:10:56.46 | 0.6 | undecidable | manual | S | 247 | 20.1687 | 111 | 0.38 | 47 |
IT.MOG.HNN. | 2024-03-11T05:10:55.11 | 0.1 | undecidable | manual | S | 1 | 15.873 | 116 | 0.4 | 94 |
IV.SFI.EHZ. | 2024-03-11T05:10:54.59 | 0.3 | undecidable | manual | S | 154 | 15.0738 | 117 | 0.13 | 75 |
IV.VMGN.HHZ. | 2024-03-11T05:10:52.99 | 0.6 | positive | manual | P | 247 | 20.1687 | 111 | 0.08 | 50 |
IV.LMD.HHZ. | 2024-03-11T05:10:52.00 | 0.3 | undecidable | manual | S | 321 | 7.1928 | 137 | -0.25 | 74 |
IV.SFI.EHZ. | 2024-03-11T05:10:51.87 | 0.1 | undecidable | manual | P | 154 | 15.0738 | 117 | -0.11 | 100 |
IT.MOG.HNN. | 2024-03-11T05:10:51.92 | 0.1 | undecidable | manual | P | 1 | 15.873 | 116 | -0.2 | 98 |
IT.MRR.HGE. | 2024-03-11T05:10:51.58 | 0.1 | undecidable | manual | P | 288 | 13.4754 | 120 | -0.12 | 100 |
IV.LMD.HHZ. | 2024-03-11T05:10:50.39 | 1.0 | undecidable | manual | P | 321 | 7.1928 | 137 | -0.31 | 24 |
IV.FNVD.HHZ. | 2024-03-11T05:10:47.31 | 3.0 | undecidable | manual | P | -1.08 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LMD.HHE. | ML:1.1 | 0.00021103155 | 0.14 | AML | other | m | 2024-03-11T05:10:52.27 |
IV.LMD.HHN. | ML:1.2 | 0.000289 | 0.08 | AML | other | m | 2024-03-11T05:10:52.06 |
IV.VMGN.HHE. | ML:0.9 | 0.000059 | 0.12 | AML | other | m | 2024-03-11T05:10:56.73 |
IV.VMGN.HHN. | ML:1.0 | 0.00007539999999999999 | 0.1 | AML | other | m | 2024-03-11T05:10:56.78 |