A magnitude ML 1.5 earthquake occured in region: 1 km W Casola Valsenio (RA), on
and geographic coordinates (lat, lon) 44.2270, 11.6160 at 22 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 |
---|---|---|---|---|
Casola Valsenio | RA | 1 | 2617 | 2617 |
Fontanelice | BO | 6 | 1943 | 4560 |
Borgo Tossignano | BO | 6 | 3288 | 7848 |
Casalfiumanese | BO | 8 | 3438 | 11286 |
Castel del Rio | BO | 9 | 1246 | 12532 |
Riolo Terme | RA | 10 | 5720 | 18252 |
Brisighella | RA | 12 | 7639 | 25891 |
Palazzuolo sul Senio | FI | 14 | 1154 | 27045 |
Dozza | BO | 15 | 6652 | 33697 |
Modigliana | FC | 16 | 4560 | 38257 |
Imola | BO | 16 | 69797 | 108054 |
Marradi | FI | 17 | 3139 | 111193 |
Castel Bolognese | RA | 18 | 9554 | 120747 |
Castel San Pietro Terme | BO | 19 | 20811 | 141558 |
Tredozio | FC | 19 | 1212 | 142770 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2022-06-26 07:22:11 |
44.2272 | 11.6162 | 22 | 2023-01-31 19:03:41 |
Bollettino Sismico Italiano INGV | 109563991 |
Reviewed Rev100 |
ML 1.5 | 2022-06-26 07:22:11 |
44.1973 | 11.6002 | 23 | 2022-06-26 08:26:25 |
Sala Sismica INGV-Roma | 106507701 |
Field | Value |
---|---|
Time (UTC) | 2022-06-26 07:22:11 ± 0.25 |
Latitude | 44.2272 ± 0.0081 |
Longitude | 11.6162 ± 0.0113 |
Depth (km) | 22 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 109563991 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 895 |
Semi-minor axis of confidence ellipse (meter) | 368 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 126 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 900.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 92 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.13580 |
Epicentral distance of station farthest from the epicenter (degree) | 0.75003 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 109563991 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-09-10 16:45:10 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 106507701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-06-26 08:26:25 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRMI.HHZ. | 2022-06-26T07:22:33.30 | 0.3 | undecidable | manual | S | 227 | 69.7746 | 101 | 0.3 | 65 |
IV.MPPT.EHZ. | 2022-06-26T07:22:28.50 | 0.6 | undecidable | manual | S | 235 | 51.5151 | 106 | 0.26 | 46 |
IV.BDI.HHZ. | 2022-06-26T07:22:27.00 | 0.6 | undecidable | manual | P | 258 | 83.25 | 99 | 0.99 | 34 |
IV.SFI.EHZ. | 2022-06-26T07:22:26.00 | 0.3 | undecidable | manual | S | 153 | 40.2264 | 111 | 0.61 | 61 |
IV.MOCL.EHZ. | 2022-06-26T07:22:26.20 | 0.3 | undecidable | manual | S | 235 | 42.5241 | 110 | 0.23 | 70 |
IV.RUFI.EHZ. | 2022-06-26T07:22:26.60 | 0.3 | undecidable | manual | S | 191 | 44.0226 | 109 | 0.26 | 68 |
IV.BOSL.HHZ. | 2022-06-26T07:22:25.40 | 0.3 | undecidable | manual | S | 210 | 38.1285 | 113 | 0.54 | 65 |
IV.CRE.HHZ. | 2022-06-26T07:22:24.72 | 0.3 | undecidable | manual | P | 158 | 72.5718 | 101 | 0.33 | 64 |
IV.CRMI.HHZ. | 2022-06-26T07:22:24.12 | 0.3 | undecidable | manual | P | 227 | 69.7746 | 101 | 0.15 | 67 |
IV.SEI.HHZ. | 2022-06-26T07:22:22.20 | 0.3 | undecidable | manual | S | 227 | 28.0497 | 121 | -0.28 | 70 |
IV.MTRZ.HNN. | 2022-06-26T07:22:21.06 | 0.3 | undecidable | manual | S | 302 | 17.9709 | 136 | 0.71 | 64 |
IV.MPPT.EHZ. | 2022-06-26T07:22:21.29 | 0.3 | undecidable | manual | P | 235 | 51.5151 | 106 | 0.07 | 71 |
IV.RUFI.EHZ. | 2022-06-26T07:22:20.12 | 0.3 | undecidable | manual | P | 191 | 44.0226 | 109 | 0 | 72 |
IV.LMD.HHZ. | 2022-06-26T07:22:20.40 | 0.3 | undecidable | manual | S | 156 | 18.0708 | 135 | 0.02 | 74 |
IV.IMOL.EHZ. | 2022-06-26T07:22:20.86 | 0.3 | undecidable | manual | S | 34 | 17.7711 | 136 | 0.54 | 66 |
IV.BOSL.HHZ. | 2022-06-26T07:22:19.04 | 0.1 | undecidable | manual | P | 210 | 38.1285 | 113 | -0.23 | 93 |
IV.SFI.EHZ. | 2022-06-26T07:22:19.36 | 0.3 | undecidable | manual | P | 153 | 40.2264 | 111 | -0.21 | 70 |
IV.VISG.HHZ. | 2022-06-26T07:22:19.10 | 0.3 | undecidable | manual | S | 254 | 15.0738 | 141 | -0.74 | 62 |
IV.MOCL.EHZ. | 2022-06-26T07:22:18.94 | 0.3 | undecidable | manual | P | 235 | 42.5241 | 110 | -0.97 | 53 |
IV.SEI.HHZ. | 2022-06-26T07:22:17.21 | 0.3 | undecidable | manual | P | 227 | 28.0497 | 121 | -0.68 | 62 |
IV.IMOL.EHZ. | 2022-06-26T07:22:16.92 | 0.3 | undecidable | manual | P | 34 | 17.7711 | 136 | 0.28 | 71 |
IT.FAZ.HNZ. | 2022-06-26T07:22:16.77 | 0.3 | undecidable | manual | P | 70 | 23.1546 | 127 | -0.5 | 68 |
IV.MTRZ.HNN. | 2022-06-26T07:22:16.73 | 0.1 | undecidable | manual | P | 302 | 17.9709 | 136 | 0.07 | 100 |
IV.LMD.HHZ. | 2022-06-26T07:22:16.37 | 0.1 | undecidable | manual | P | 156 | 18.0708 | 135 | -0.31 | 95 |
IV.VISG.HHZ. | 2022-06-26T07:22:15.61 | 0.1 | undecidable | manual | P | 254 | 15.0738 | 141 | -0.76 | 82 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LMD.HHE. | ML:2.0 | 0.000484 | 0.14 | AML | other | m | 2022-06-26T07:22:20.89 |
IV.LMD.HHN. | ML:1.9 | 0.000409 | 1 | AML | other | m | 2022-06-26T07:22:21.28 |
IV.SEI.HHN. | ML:1.8 | 0.00027049999999999996 | 0.5 | AML | other | m | 2022-06-26T07:22:23.54 |
IV.SEI.HHE. | ML:1.7 | 0.000203 | 0.28 | AML | other | m | 2022-06-26T07:22:24.69 |
IV.SFI.EHE. | ML:1.5 | 0.0000941 | 0.36 | AML | other | m | 2022-06-26T07:22:26.43 |
IV.BOSL.HHE. | ML:0.8 | 0.000021499999999999997 | 1.3 | AML | other | m | 2022-06-26T07:22:26.27 |
IV.MOCL.EHE. | ML:1.5 | 0.0000948 | 1.18 | AML | other | m | 2022-06-26T07:22:27.77 |
IV.BOSL.HHN. | ML:0.8 | 0.00002175 | 0.26 | AML | other | m | 2022-06-26T07:22:27.25 |
IV.MOCL.EHN. | ML:1.4 | 0.0000753 | 0.46 | AML | other | m | 2022-06-26T07:22:27.30 |
IV.SFI.EHN. | ML:1.3 | 0.00006425 | 0.9 | AML | other | m | 2022-06-26T07:22:27.42 |
IV.MPPT.EHE. | ML:1.5 | 0.0000789 | 0.6 | AML | other | m | 2022-06-26T07:22:29.26 |
IV.MPPT.EHN. | ML:1.5 | 0.00007199999999999999 | 0.36 | AML | other | m | 2022-06-26T07:22:29.91 |
IV.CRMI.HHN. | ML:1.3 | 0.000029049999999999998 | 0.7 | AML | other | m | 2022-06-26T07:22:34.27 |
IV.CRE.HHE. | ML:1.2 | 0.000023600000000000004 | 0.68 | AML | other | m | 2022-06-26T07:22:39.06 |
IV.CRE.HHN. | ML:1.3 | 0.000030050000000000002 | 0.36 | AML | other | m | 2022-06-26T07:22:40.19 |
IV.BDI.HHE. | ML:1.4 | 0.000029749999999999998 | 0.92 | AML | other | m | 2022-06-26T07:22:43.62 |
IV.CRMI.HHE. | ML:1.2 | 0.00002655 | 0.32 | AML | other | m | 2022-06-26T07:22:52.99 |
IV.BDI.HHN. | ML:1.4 | 0.000029749999999999998 | 0.42 | AML | other | m | 2022-06-26T07:22:56.52 |
SI.LUSI.HHN. | ML:2.1 | 0.00003995 | 0.22 | AML | other | m | 2022-06-26T07:23:10.32 |
SI.LUSI.HHE. | ML:1.9 | 0.000025500000000000003 | 1.06 | AML | other | m | 2022-06-26T07:23:11.79 |
IV.CTI.HHN. | ML:1.9 | 0.000024800000000000003 | 0.42 | AML | other | m | 2022-06-26T07:23:13.83 |
IV.FDMO.HHN. | ML:1.4 | 0.000009675 | 1.02 | AML | other | m | 2022-06-26T07:23:15.58 |
IV.CTI.HHE. | ML:1.8 | 0.000021000000000000002 | 0.66 | AML | other | m | 2022-06-26T07:23:20.55 |
IV.FDMO.HHE. | ML:1.4 | 0.000008375 | 0.64 | AML | other | m | 2022-06-26T07:23:34.08 |