A magnitude ML 1.5 earthquake occured in region: 3 km NW Castel del Rio (BO), on
and geographic coordinates (lat, lon) 44.2410, 11.4880 at 29 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Castel del Rio | BO | 3 | 1246 | 1246 |
Fontanelice | BO | 6 | 1943 | 3189 |
Borgo Tossignano | BO | 9 | 3288 | 6477 |
Casola Valsenio | RA | 11 | 2617 | 9094 |
Monterenzio | BO | 12 | 6035 | 15129 |
Casalfiumanese | BO | 12 | 3438 | 18567 |
Loiano | BO | 14 | 4294 | 22861 |
Monghidoro | BO | 14 | 3749 | 26610 |
Palazzuolo sul Senio | FI | 15 | 1154 | 27764 |
Firenzuola | FI | 16 | 4726 | 32490 |
Dozza | BO | 18 | 6652 | 39142 |
Monzuno | BO | 18 | 6328 | 45470 |
Riolo Terme | RA | 19 | 5720 | 51190 |
Castel San Pietro Terme | BO | 19 | 20811 | 72001 |
Pianoro | BO | 20 | 17460 | 89461 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2022-05-17 13:17:28 |
44.2408 | 11.4875 | 29 | 2023-01-31 19:03:12 |
Bollettino Sismico Italiano INGV | 105011451 |
Reviewed Rev100 |
ML 1.4 | 2022-05-17 13:17:28 |
44.2283 | 11.4623 | 26 | 2022-05-17 13:30:22 |
Sala Sismica INGV-Roma | 104761291 |
Field | Value |
---|---|
Time (UTC) | 2022-05-17 13:17:28 ± 0.38 |
Latitude | 44.2408 ± 0.0162 |
Longitude | 11.4875 ± 0.0138 |
Depth (km) | 29 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 105011451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1364 |
Semi-minor axis of confidence ellipse (meter) | 1260 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 20 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 127 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.33 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.42358 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.4 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 105011451 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-10-14 15:56:50 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 104761291 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-17 13:30:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IX.COL3.HHZ.02 | 2022-05-17T13:19:25.92 | 3.0 | undecidable | manual | Sn | -5.93 | 0 | |||
IT.PLTA.HNZ. | 2022-05-17T13:19:16.63 | 3.0 | undecidable | manual | Sg | 13.35 | 0 | |||
IV.ECTS.HHZ. | 2022-05-17T13:19:12.74 | 3.0 | undecidable | manual | Pn | 1.68 | 0 | |||
IV.NOCI.HHZ. | 2022-05-17T13:19:06.86 | 3.0 | undecidable | manual | Pg | 16.73 | 0 | |||
IV.TDS.HHZ. | 2022-05-17T13:18:58.56 | 3.0 | undecidable | manual | Pn | 2.27 | 0 | |||
IV.SCHR.EHZ. | 2022-05-17T13:18:54.13 | 3.0 | undecidable | manual | Pn | 5.37 | 0 | |||
CR.STON.BHZ. | 2022-05-17T13:18:49.90 | 3.0 | undecidable | manual | Pn | 8.55 | 0 | |||
OT.OT05.EHZ. | 2022-05-17T13:18:41.39 | 3.0 | negative | manual | Pg | 10.55 | 0 | |||
GU.RRL.HHZ. | 2022-05-17T13:18:38.39 | 3.0 | negative | manual | Pg | 15.18 | 0 | |||
IV.GATE.HHZ. | 2022-05-17T13:18:25.45 | 3.0 | negative | manual | Pn | -1.7 | 0 | |||
IV.BAG8.EHZ. | 2022-05-17T13:18:23.25 | 3.0 | undecidable | manual | Sn | -0.84 | 0 | |||
IV.FDMO.HHZ. | 2022-05-17T13:18:22.98 | 3.0 | undecidable | manual | Sg | 1.33 | 0 | |||
IV.SARZ.HHZ. | 2022-05-17T13:18:07.58 | 3.0 | undecidable | manual | Pg | 4.64 | 0 | |||
IV.RIBO.EHZ.01 | 2022-05-17T13:17:53.82 | 3.0 | negative | manual | P | -0.27 | 0 | |||
IV.SFI.EHZ. | 2022-05-17T13:17:45.54 | 0.6 | undecidable | manual | S | 142 | 47.0196 | 116 | 0.98 | 34 |
IV.CSNT.HHZ. | 2022-05-17T13:17:43.10 | 3.0 | negative | manual | P | -2.17 | 0 | |||
IV.FNVD.HHZ. | 2022-05-17T13:17:41.03 | 0.6 | undecidable | manual | S | 255 | 30.1476 | 129 | 0.29 | 46 |
IV.SEI.HHZ. | 2022-05-17T13:17:39.42 | 0.6 | undecidable | manual | S | 206 | 23.0547 | 138 | 0.04 | 49 |
IV.LMD.HHZ. | 2022-05-17T13:17:39.76 | 0.6 | undecidable | manual | S | 136 | 25.1526 | 135 | 0 | 49 |
IV.BRIS.HHZ. | 2022-05-17T13:17:39.30 | 0.6 | undecidable | manual | S | 95 | 22.2555 | 139 | 0.07 | 49 |
IV.SFI.EHZ. | 2022-05-17T13:17:37.89 | 0.3 | undecidable | manual | P | 142 | 47.0196 | 116 | 0.16 | 68 |
IV.MTRZ.HHZ. | 2022-05-17T13:17:37.92 | 0.6 | undecidable | manual | S | 328 | 9.3795 | 160 | 0.46 | 47 |
IV.VISG.HHZ. | 2022-05-17T13:17:36.33 | 0.6 | undecidable | manual | S | 216 | 7.1928 | 165 | -0.95 | 37 |
IV.FNVD.HHZ. | 2022-05-17T13:17:35.61 | 0.1 | undecidable | manual | P | 255 | 30.1476 | 129 | 0.08 | 96 |
IV.LMD.HHZ. | 2022-05-17T13:17:34.80 | 0.3 | undecidable | manual | P | 136 | 25.1526 | 135 | -0.17 | 72 |
IV.BRIS.HHZ. | 2022-05-17T13:17:34.60 | 0.1 | undecidable | manual | P | 95 | 22.2555 | 139 | -0.05 | 99 |
IV.SEI.HHZ. | 2022-05-17T13:17:34.75 | 0.1 | positive | manual | P | 206 | 23.0547 | 138 | 0.01 | 99 |
IV.VISG.HHZ. | 2022-05-17T13:17:33.01 | 0.1 | undecidable | manual | P | 216 | 7.1928 | 165 | -0.52 | 91 |
IV.MTRZ.HHZ. | 2022-05-17T13:17:33.71 | 0.1 | negative | manual | P | 328 | 9.3795 | 160 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.VISG.HHE. | ML:1.7 | 0.0002538123 | 0.0768 | AML | other | m | 2022-05-17T13:17:36.59 |
IV.VISG.HHN. | ML:1.7 | 0.0002525695 | 0.1216 | AML | other | m | 2022-05-17T13:17:36.71 |
IV.MTRZ.HHE. | ML:2.0 | 0.00045786119999999996 | 0.2816 | AML | other | m | 2022-05-17T13:17:38.37 |
IV.MTRZ.HNE. | ML:2.0 | 0.00046236370000000005 | 0.288 | AML | other | m | 2022-05-17T13:17:38.38 |
IV.MTRZ.HHN. | ML:2.1 | 0.00061342595 | 0.384 | AML | other | m | 2022-05-17T13:17:38.45 |
IV.MTRZ.HNN. | ML:2.1 | 0.00060416035 | 0.3648 | AML | other | m | 2022-05-17T13:17:38.45 |
IV.BRIS.HHN. | ML:1.2 | 0.00006869045 | 0.2816 | AML | other | m | 2022-05-17T13:17:39.69 |
IV.BRIS.HHE. | ML:1.1 | 0.000048136515 | 0.224 | AML | other | m | 2022-05-17T13:17:39.78 |
IV.BRIS.HNN. | ML:1.8 | 0.00026341274999999996 | 0.3392 | AML | other | m | 2022-05-17T13:17:39.69 |
IV.SEI.HHN. | ML:2.2 | 0.0006074782999999999 | 1.7824 | AML | other | m | 2022-05-17T13:17:40.89 |
IV.LMD.HHE. | ML:1.2 | 0.000066297845 | 0.1216 | AML | other | m | 2022-05-17T13:17:40.14 |
IV.LMD.HHN. | ML:1.3 | 0.00008014533 | 0.2432 | AML | other | m | 2022-05-17T13:17:40.46 |
IV.SEI.HHE. | ML:1.6 | 0.00017635224999999999 | 0.3584 | AML | other | m | 2022-05-17T13:17:41.84 |
IV.FNVD.HHN. | ML:1.4 | 0.00007620000000000001 | 0.1 | AML | other | m | 2022-05-17T13:17:41.87 |
IV.FNVD.HHE. | ML:1.3 | 0.00006687955500000001 | 0.1984 | AML | other | m | 2022-05-17T13:17:42.29 |
IV.BRIS.HNE. | ML:1.5 | 0.00013758564500000002 | 0.5184 | AML | other | m | 2022-05-17T13:17:42.65 |
IV.CSNT.HHN. | ML:1.1 | 0.000013772267000000002 | 0.0832 | AML | other | m | 2022-05-17T13:17:44.36 |
IV.CSNT.HHE. | ML:1.1 | 0.00001630891 | 0.0768 | AML | other | m | 2022-05-17T13:17:44.41 |
IV.SFI.EHN. | ML:0.9 | 0.000022487699999999998 | 0.2816 | AML | other | m | 2022-05-17T13:17:46.62 |
IV.SFI.EHE. | ML:0.9 | 0.000020264595 | 0.2176 | AML | other | m | 2022-05-17T13:17:46.52 |
IV.SFI.HNE. | ML:1.8 | 0.000137216215 | 0.9408 | AML | other | m | 2022-05-17T13:17:49.72 |
IV.SFI.HNN. | ML:1.7 | 0.00012190035 | 1.0976 | AML | other | m | 2022-05-17T13:17:54.56 |