A magnitude ML 1.7 earthquake occured in region: 2 km N Casalfiumanese (BO), on
and geographic coordinates (lat, lon) 44.3200, 11.6190 at 26 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 |
---|---|---|---|---|
Casalfiumanese | BO | 2 | 3438 | 3438 |
Dozza | BO | 5 | 6652 | 10090 |
Borgo Tossignano | BO | 5 | 3288 | 13378 |
Fontanelice | BO | 8 | 1943 | 15321 |
Imola | BO | 9 | 69797 | 85118 |
Castel San Pietro Terme | BO | 9 | 20811 | 105929 |
Riolo Terme | RA | 10 | 5720 | 111649 |
Casola Valsenio | RA | 11 | 2617 | 114266 |
Castel Guelfo di Bologna | BO | 14 | 4455 | 118721 |
Castel Bolognese | RA | 14 | 9554 | 128275 |
Castel del Rio | BO | 15 | 1246 | 129521 |
Brisighella | RA | 16 | 7639 | 137160 |
Monterenzio | BO | 17 | 6035 | 143195 |
Medicina | BO | 18 | 16739 | 159934 |
Mordano | BO | 18 | 4760 | 164694 |
Ozzano dell'Emilia | BO | 18 | 13596 | 178290 |
Bagnara di Romagna | RA | 18 | 2429 | 180719 |
Solarolo | RA | 19 | 4488 | 185207 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.7 | 2022-03-03 22:25:55 |
44.3197 | 11.6192 | 26 | 2022-07-08 12:34:02 |
Bollettino Sismico Italiano INGV | 105874011 |
Reviewed Rev100 |
ML 1.7 | 2022-03-03 22:25:55 |
44.3248 | 11.6492 | 28 | 2022-03-03 22:50:46 |
Sala Sismica INGV-Roma | 101656601 |
Field | Value |
---|---|
Time (UTC) | 2022-03-03 22:25:55 ± 0.18 |
Latitude | 44.3197 ± 0.0135 |
Longitude | 11.6192 ± 0.0189 |
Depth (km) | 26 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 105874011 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1353 |
Semi-minor axis of confidence ellipse (meter) | 1343 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 143 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1350.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 94 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.51 |
Epicentral distance of station closest to the epicenter (degree) | 0.13939 |
Epicentral distance of station farthest from the epicenter (degree) | 1.47849 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 101656601 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-03-03 22:50:46 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 105874011 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-06-11 03:47:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MBAL.EHZ. | 2022-03-03T22:26:21.58 | 0.3 | undecidable | manual | P | 339 | 164.1135 | 54 | 0.02 | 57 |
IV.ROVR.HHZ. | 2022-03-03T22:26:20.65 | 0.3 | undecidable | manual | P | 344 | 153.3354 | 54 | 0.43 | 55 |
IV.TREG.HNN. | 2022-03-03T22:26:18.43 | 0.3 | undecidable | manual | P | 345 | 138.2616 | 54 | 0.09 | 62 |
IV.ZOVE.EHZ. | 2022-03-03T22:26:16.44 | 0.3 | undecidable | manual | P | 355 | 126.1737 | 54 | -0.41 | 60 |
IV.TEOL.HHE. | 2022-03-03T22:26:13.97 | 0.3 | undecidable | manual | P | 2 | 115.6953 | 98 | -1.3 | 41 |
IV.CRMI.HNN. | 2022-03-03T22:26:10.24 | 0.3 | undecidable | manual | P | 221 | 77.367 | 103 | 0.79 | 56 |
IV.SEI.HHZ. | 2022-03-03T22:26:09.68 | 0.3 | undecidable | manual | S | 215 | 36.0417 | 120 | 0.66 | 64 |
IV.LMD.HHZ. | 2022-03-03T22:26:07.06 | 0.3 | undecidable | manual | S | 165 | 27.75 | 128 | -0.12 | 76 |
IV.MPPT.EHN. | 2022-03-03T22:26:07.23 | 0.6 | undecidable | manual | P | 227 | 58.1973 | 108 | 0.62 | 42 |
IT.FAZ.HNZ. | 2022-03-03T22:26:07.80 | 0.3 | undecidable | manual | S | 96 | 21.6672 | 135 | 1.83 | 38 |
IV.ZCCA.HNN. | 2022-03-03T22:26:07.25 | 0.3 | undecidable | manual | P | 274 | 51.1155 | 110 | 1.67 | 36 |
IV.RUFI.EHE. | 2022-03-03T22:26:06.15 | 0.3 | undecidable | manual | P | 189 | 54.1014 | 109 | 0.13 | 72 |
IV.BRIS.HHZ. | 2022-03-03T22:26:05.11 | 0.3 | undecidable | manual | S | 132 | 15.7731 | 145 | 0.15 | 78 |
IV.MOCL.EHZ. | 2022-03-03T22:26:05.41 | 0.1 | undecidable | manual | P | 225 | 49.3173 | 111 | 0.08 | 98 |
IV.VISG.HHZ. | 2022-03-03T22:26:05.65 | 0.3 | undecidable | manual | S | 225 | 20.6682 | 137 | -0.13 | 78 |
IV.BOSL.HHZ. | 2022-03-03T22:26:04.95 | 0.1 | undecidable | manual | P | 204 | 47.3193 | 112 | -0.08 | 100 |
IV.FIU.EHE. | 2022-03-03T22:26:04.32 | 0.6 | undecidable | manual | P | 344 | 36.9297 | 119 | 0.73 | 42 |
IV.FNVD.HHZ. | 2022-03-03T22:26:04.06 | 0.3 | undecidable | manual | P | 247 | 42.9237 | 115 | -0.34 | 72 |
IV.SEI.HHZ. | 2022-03-03T22:26:03.06 | 0.1 | undecidable | manual | P | 215 | 36.0417 | 120 | -0.4 | 96 |
IT.FAZ.HNZ. | 2022-03-03T22:26:01.77 | 0.3 | undecidable | manual | P | 96 | 21.6672 | 135 | 0.08 | 79 |
IV.LMD.HHZ. | 2022-03-03T22:26:01.83 | 0.1 | undecidable | manual | P | 165 | 27.75 | 128 | -0.57 | 91 |
IV.VISG.HHZ. | 2022-03-03T22:26:00.67 | 0.1 | undecidable | manual | P | 225 | 20.6682 | 137 | -0.91 | 82 |
IV.BRIS.HHZ. | 2022-03-03T22:26:00.71 | 0.1 | undecidable | manual | P | 132 | 15.7731 | 145 | -0.4 | 98 |
IV.MTRZ.HHZ. | 2022-03-03T22:26:00.90 | 0.3 | undecidable | manual | P | 267 | 15.4734 | 146 | -0.19 | 78 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BRIS.HHN. | ML:1.8 | 0.00028649999999999997 | 0.26 | AML | other | m | 2022-03-03T22:26:05.43 |
IV.BRIS.HNN. | ML:2.0 | 0.000592 | 0.26 | AML | other | m | 2022-03-03T22:26:05.43 |
IV.VISG.HHE. | ML:1.4 | 0.000104 | 0.84 | AML | other | m | 2022-03-03T22:26:06.64 |
IV.VISG.HHN. | ML:1.4 | 0.00011444999999999999 | 1.18 | AML | other | m | 2022-03-03T22:26:06.90 |
IV.BRIS.HNE. | ML:1.9 | 0.00039650000000000004 | 0.32 | AML | other | m | 2022-03-03T22:26:07.76 |
IV.BRIS.HHE. | ML:1.5 | 0.000175 | 0.32 | AML | other | m | 2022-03-03T22:26:07.60 |
IV.LMD.HHE. | ML:1.7 | 0.000189 | 0.28 | AML | other | m | 2022-03-03T22:26:08.57 |
IV.MTRZ.HHE. | ML:1.9 | 0.000373 | 0.42 | AML | other | m | 2022-03-03T22:26:08.43 |
IV.LMD.HHN. | ML:1.8 | 0.000236 | 1.82 | AML | other | m | 2022-03-03T22:26:09.93 |
IV.MTRZ.HHN. | ML:1.8 | 0.0003515 | 0.4 | AML | other | m | 2022-03-03T22:26:09.33 |
IV.SEI.HHN. | ML:2.1 | 0.0004075 | 0.74 | AML | other | m | 2022-03-03T22:26:10.62 |
IV.SEI.HHE. | ML:2.0 | 0.00028349999999999995 | 0.26 | AML | other | m | 2022-03-03T22:26:10.49 |
IV.FNVD.HHE. | ML:1.5 | 0.0000819 | 1.5 | AML | other | m | 2022-03-03T22:26:10.00 |
IV.FNVD.HHN. | ML:1.6 | 0.00009355000000000001 | 0.84 | AML | other | m | 2022-03-03T22:26:13.16 |
IV.BOSL.HHE. | ML:0.8 | 0.0000161 | 1.6 | AML | other | m | 2022-03-03T22:26:16.19 |
IV.BOSL.HHN. | ML:0.8 | 0.000016250000000000002 | 1.64 | AML | other | m | 2022-03-03T22:26:18.12 |