A magnitude ML 1.7 earthquake occured in region: 7 km E Brisighella (RA), on
and geographic coordinates (lat, lon) 44.2180, 11.8610 at 27 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 |
---|---|---|---|---|
Brisighella | RA | 7 | 7639 | 7639 |
Faenza | RA | 8 | 58541 | 66180 |
Castrocaro Terme e Terra del Sole | FC | 9 | 6426 | 72606 |
Modigliana | FC | 9 | 4560 | 77166 |
Dovadola | FC | 11 | 1653 | 78819 |
Castel Bolognese | RA | 12 | 9554 | 88373 |
Riolo Terme | RA | 13 | 5720 | 94093 |
Forlì | FC | 14 | 117913 | 212006 |
Solarolo | RA | 16 | 4488 | 216494 |
Predappio | FC | 16 | 6346 | 222840 |
Rocca San Casciano | FC | 17 | 1910 | 224750 |
Tredozio | FC | 18 | 1212 | 225962 |
Casola Valsenio | RA | 19 | 2617 | 228579 |
Meldola | FC | 19 | 9970 | 238549 |
Imola | BO | 19 | 69797 | 308346 |
Bagnara di Romagna | RA | 19 | 2429 | 310775 |
Cotignola | RA | 20 | 7474 | 318249 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.7 | 2024-03-26 22:05:28 |
44.2182 | 11.8612 | 27 | 2024-03-26 22:16:38 |
Sala Sismica INGV-Roma | 126182621 |
Field | Value |
---|---|
Time (UTC) | 2024-03-26 22:05:28 ± 0.19 |
Latitude | 44.2182 ± 0.0081 |
Longitude | 11.8612 ± 0.0125 |
Depth (km) | 27 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126182621 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 941 |
Semi-minor axis of confidence ellipse (meter) | 334 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 52 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 940.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 173 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 20 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.76173 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 15 |
Type of magnitude | ML |
Reference to an origin | 126182621 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-26 22:16:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ZOVE.EHZ. | 2024-03-26T22:05:50.72 | 3.0 | negative | manual | P | 0.12 | 0 | |||
IV.ATCC.EHZ. | 2024-03-26T22:05:48.48 | 3.0 | undecidable | manual | P | -0.33 | 0 | |||
IV.SEI.HHZ. | 2024-03-26T22:05:44.44 | 0.3 | undecidable | manual | S | 246 | 43.9227 | 115 | 0.33 | 71 |
IV.CRMI.HHZ. | 2024-03-26T22:05:43.51 | 0.6 | undecidable | manual | P | 237 | 84.5487 | 102 | -0.16 | 45 |
IV.VMGN.HHZ. | 2024-03-26T22:05:43.28 | 0.3 | undecidable | manual | S | 222 | 39.2274 | 118 | 0.29 | 73 |
IV.SFI.EHZ. | 2024-03-26T22:05:42.33 | 0.1 | undecidable | manual | S | 182 | 34.743 | 122 | 0.37 | 96 |
IV.VISG.HHZ. | 2024-03-26T22:05:42.25 | 0.6 | undecidable | manual | S | 265 | 34.1436 | 122 | 0.45 | 47 |
IV.CRE.HHZ. | 2024-03-26T22:05:41.25 | 0.3 | undecidable | manual | P | 174 | 66.8775 | 106 | 0.22 | 70 |
IV.RUFI.EHE. | 2024-03-26T22:05:38.65 | 0.1 | undecidable | manual | P | 214 | 50.616 | 112 | -0.01 | 100 |
IV.LMD.HHZ. | 2024-03-26T22:05:38.75 | 0.3 | undecidable | manual | S | 218 | 19.869 | 139 | -0.15 | 77 |
IV.BOSL.HHE. | 2024-03-26T22:05:38.67 | 0.6 | undecidable | manual | P | 231 | 50.2164 | 112 | 0.08 | 49 |
IV.SEI.HHZ. | 2024-03-26T22:05:37.52 | 0.3 | undecidable | manual | P | 246 | 43.9227 | 115 | -0.18 | 73 |
IV.RINC.EHZ. | 2024-03-26T22:05:37.26 | 0.3 | undecidable | manual | P | 209 | 42.0246 | 116 | -0.18 | 73 |
IV.MTRZ.HNN. | 2024-03-26T22:05:37.30 | 0.6 | undecidable | manual | P | 287 | 36.2415 | 121 | 0.64 | 43 |
IT.MOG.HNN. | 2024-03-26T22:05:37.39 | 0.3 | undecidable | manual | S | 235 | 9.1797 | 159 | -0.04 | 81 |
IT.MCS.HGE. | 2024-03-26T22:05:36.25 | 0.3 | undecidable | manual | P | 142 | 31.6461 | 125 | 0.19 | 75 |
IV.SFI.EHZ. | 2024-03-26T22:05:36.16 | 0.1 | undecidable | manual | P | 182 | 34.743 | 122 | -0.31 | 96 |
IV.VISG.HHZ. | 2024-03-26T22:05:36.16 | 0.3 | undecidable | manual | P | 265 | 34.1436 | 122 | -0.22 | 74 |
IV.VMGN.HHZ. | 2024-03-26T22:05:36.86 | 0.1 | undecidable | manual | P | 222 | 39.2274 | 118 | -0.2 | 98 |
IV.LMD.HHZ. | 2024-03-26T22:05:34.23 | 0.1 | negative | manual | P | 218 | 19.869 | 139 | -0.47 | 96 |
IV.IMOL.EHZ. | 2024-03-26T22:05:34.83 | 0.1 | undecidable | manual | P | 329 | 18.2706 | 142 | 0.28 | 99 |
IT.MOG.HNN. | 2024-03-26T22:05:33.48 | 0.1 | undecidable | manual | P | 235 | 9.1797 | 159 | -0.37 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LMD.HHN. | ML:2.2 | 0.0007585 | 0.12 | AML | other | m | 2024-03-26T22:05:39.12 |
IV.LMD.HHE. | ML:2.0 | 0.00046599999999999994 | 1.66 | AML | other | m | 2024-03-26T22:05:39.90 |
IV.VISG.HHE. | ML:1.2 | 0.0000572 | 0.98 | AML | other | m | 2024-03-26T22:05:42.69 |
IV.VISG.HHN. | ML:1.4 | 0.0000746 | 1.18 | AML | other | m | 2024-03-26T22:05:42.26 |
IV.SEI.HHN. | ML:2.1 | 0.000347 | 0.26 | AML | other | m | 2024-03-26T22:05:45.70 |
IV.SEI.HHE. | ML:1.9 | 0.000189 | 0.82 | AML | other | m | 2024-03-26T22:05:46.85 |
IV.IMOL.HNE. | ML:2.1 | 0.0006075449 | 0.24 | AML | other | m | 2024-03-26T22:05:41.10 |
IV.IMOL.HNN. | ML:2.3 | 0.00086444045 | 0.31 | AML | other | m | 2024-03-26T22:05:40.97 |
IV.IMOL.EHN. | ML:1.8 | 0.00028799415 | 0.3 | AML | other | m | 2024-03-26T22:05:40.75 |
IV.SFI.HNE. | ML:1.6 | 0.00012622513500000002 | 0.24 | AML | other | m | 2024-03-26T22:05:42.41 |
IV.SFI.HNN. | ML:1.8 | 0.00018977755000000002 | 0.58 | AML | other | m | 2024-03-26T22:05:42.49 |
IV.SFI.EHE. | ML:1.6 | 0.000114589955 | 0.24 | AML | other | m | 2024-03-26T22:05:42.54 |
IV.SFI.EHN. | ML:1.6 | 0.00012891885 | 0.26 | AML | other | m | 2024-03-26T22:05:42.49 |
IV.VMGN.HHE. | ML:1.0 | 0.000031984659999999996 | 0.28 | AML | other | m | 2024-03-26T22:05:43.78 |
IV.VMGN.HHN. | ML:1.2 | 0.00005146083 | 1.34 | AML | other | m | 2024-03-26T22:05:45.54 |