A magnitude ML 1.0 earthquake occured in region: 3 km SW Forlì (FC), on
and geographic coordinates (lat, lon) 44.2000, 12.0290 at 22 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 |
---|---|---|---|---|
Forlì | FC | 3 | 117913 | 117913 |
Castrocaro Terme e Terra del Sole | FC | 7 | 6426 | 124339 |
Forlimpopoli | FC | 8 | 13290 | 137629 |
Meldola | FC | 8 | 9970 | 147599 |
Bertinoro | FC | 10 | 11059 | 158658 |
Predappio | FC | 11 | 6346 | 165004 |
Dovadola | FC | 14 | 1653 | 166657 |
Faenza | RA | 15 | 58541 | 225198 |
Cesena | FC | 18 | 96758 | 321956 |
Russi | RA | 19 | 12247 | 334203 |
Modigliana | FC | 19 | 4560 | 338763 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2024-02-13 07:00:47 |
44.1997 | 12.0287 | 22 | 2024-02-13 07:13:44 |
Sala Sismica INGV-Roma | 125248451 |
Field | Value |
---|---|
Time (UTC) | 2024-02-13 07:00:47 ± 0.35 |
Latitude | 44.1997 ± 0.0207 |
Longitude | 12.0287 ± 0.0188 |
Depth (km) | 22 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125248451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2362 |
Semi-minor axis of confidence ellipse (meter) | 263 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 194 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 256 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.35 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51981 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 125248451 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-13 07:13:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CH.PLONS.HHZ. | 2024-02-13T07:02:33.57 | 3.0 | undecidable | manual | Sg | 11.59 | 0 | |||
IV.SPS2.HHZ. | 2024-02-13T07:02:30.26 | 3.0 | undecidable | manual | Pg | 15.34 | 0 | |||
IV.SERS.HHZ. | 2024-02-13T07:02:24.17 | 3.0 | undecidable | manual | Pn | 4.3 | 0 | |||
MN.TUE.HHZ. | 2024-02-13T07:02:09.23 | 3.0 | undecidable | manual | Sn | -2 | 0 | |||
IV.MSAG.HHZ. | 2024-02-13T07:01:54.28 | 3.0 | undecidable | manual | Pg | 8.21 | 0 | |||
IV.VCEL.EHZ. | 2024-02-13T07:01:53.78 | 3.0 | undecidable | manual | Sn | -1.33 | 0 | |||
IV.MMO1.EHZ. | 2024-02-13T07:01:41.23 | 3.0 | undecidable | manual | Sg | 1.52 | 0 | |||
GU.CANO.HHZ. | 2024-02-13T07:01:34.68 | 3.0 | undecidable | manual | Pn | 3.1 | 0 | |||
MN.TRI.HHZ. | 2024-02-13T07:01:27.82 | 3.0 | negative | manual | Pg | 7.89 | 0 | |||
IV.PLMA.HHZ. | 2024-02-13T07:01:14.96 | 3.0 | undecidable | manual | Pn | -0.87 | 0 | |||
IV.MURB.HHZ. | 2024-02-13T07:01:07.06 | 3.0 | undecidable | manual | P | -0.85 | 0 | |||
IV.SSFR.HNZ. | 2024-02-13T07:01:06.81 | 3.0 | undecidable | manual | P | 0.29 | 0 | |||
IV.RUFI.EHE. | 2024-02-13T07:01:05.57 | 0.6 | undecidable | manual | S | 226 | 57.6978 | 104 | 0.08 | 45 |
IV.VISG.HHZ. | 2024-02-13T07:01:03.43 | 0.6 | undecidable | manual | S | 269 | 47.3193 | 107 | 0.61 | 43 |
IV.VMGN.HHZ. | 2024-02-13T07:01:02.90 | 0.6 | undecidable | manual | S | 236 | 48.0186 | 107 | -0.1 | 48 |
IV.SFI.EHZ. | 2024-02-13T07:00:59.97 | 0.6 | undecidable | manual | S | 204 | 35.742 | 114 | 0.03 | 48 |
IT.MRR.HGZ. | 2024-02-13T07:00:59.83 | 0.6 | undecidable | manual | S | 246 | 37.0296 | 113 | -0.43 | 47 |
IV.RUFI.EHE. | 2024-02-13T07:00:57.10 | 0.1 | undecidable | manual | P | 226 | 57.6978 | 104 | -0.7 | 83 |
IT.MCS.HGZ. | 2024-02-13T07:00:57.51 | 0.6 | undecidable | manual | S | 165 | 23.6541 | 126 | 0.37 | 47 |
IV.LMD.HHZ. | 2024-02-13T07:00:57.71 | 0.6 | undecidable | manual | S | 242 | 28.9488 | 120 | -0.61 | 46 |
IT.MOG.HNE. | 2024-02-13T07:00:56.33 | 0.6 | undecidable | manual | S | 261 | 21.0678 | 130 | -0.26 | 48 |
IV.VMGN.HHZ. | 2024-02-13T07:00:56.15 | 1.0 | undecidable | manual | P | 236 | 48.0186 | 107 | -0.21 | 24 |
IV.VISG.HHZ. | 2024-02-13T07:00:56.63 | 0.6 | undecidable | manual | P | 269 | 47.3193 | 107 | 0.37 | 46 |
IT.MRR.HGZ. | 2024-02-13T07:00:55.49 | 0.1 | undecidable | manual | P | 246 | 37.0296 | 113 | 0.71 | 83 |
IV.SFI.EHZ. | 2024-02-13T07:00:54.40 | 0.1 | undecidable | manual | P | 204 | 35.742 | 114 | -0.19 | 98 |
IV.LMD.HHZ. | 2024-02-13T07:00:53.37 | 0.1 | undecidable | manual | P | 242 | 28.9488 | 120 | -0.29 | 96 |
IT.MCS.HGZ. | 2024-02-13T07:00:53.12 | 0.1 | undecidable | manual | P | 165 | 23.6541 | 126 | 0.14 | 100 |
IT.MOG.HNE. | 2024-02-13T07:00:52.50 | 0.1 | undecidable | manual | P | 261 | 21.0678 | 130 | -0.16 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SFI.EHE. | ML:1.0 | 0.000030292569 | 0.16 | AML | other | m | 2024-02-13T07:01:00.39 |
IV.SFI.EHN. | ML:1.1 | 0.000046213211499999995 | 0.2176 | AML | other | m | 2024-02-13T07:01:00.35 |
IV.SFI.HNE. | ML:1.6 | 0.0001368759 | 1.44 | AML | other | m | 2024-02-13T07:00:54.76 |
IV.SFI.HNN. | ML:1.5 | 0.000117271465 | 0.688 | AML | other | m | 2024-02-13T07:01:01.12 |
IV.VMGN.HHE. | ML:0.9 | 0.000018775979999999996 | 0.1408 | AML | other | m | 2024-02-13T07:01:03.49 |
IV.VMGN.HHN. | ML:0.9 | 0.000019496912499999997 | 0.1408 | AML | other | m | 2024-02-13T07:01:03.08 |
IV.VISG.HHE. | ML:0.6 | 0.0000094862335 | 0.2592 | AML | other | m | 2024-02-13T07:01:05.98 |
IV.VISG.HHN. | ML:0.8 | 0.0000137787 | 0.1408 | AML | other | m | 2024-02-13T07:01:04.11 |