A magnitude ML 2.4 earthquake occured in region: 2 km N Fontanelice (BO), on
and geographic coordinates (lat, lon) 44.2770, 11.5520 at 19 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 |
---|---|---|---|---|
Fontanelice | BO | 2 | 1943 | 1943 |
Borgo Tossignano | BO | 3 | 3288 | 5231 |
Casalfiumanese | BO | 6 | 3438 | 8669 |
Castel del Rio | BO | 8 | 1246 | 9915 |
Casola Valsenio | RA | 8 | 2617 | 12532 |
Dozza | BO | 11 | 6652 | 19184 |
Monterenzio | BO | 13 | 6035 | 25219 |
Riolo Terme | RA | 14 | 5720 | 30939 |
Castel San Pietro Terme | BO | 14 | 20811 | 51750 |
Imola | BO | 16 | 69797 | 121547 |
Palazzuolo sul Senio | FI | 18 | 1154 | 122701 |
Loiano | BO | 18 | 4294 | 126995 |
Brisighella | RA | 18 | 7639 | 134634 |
Ozzano dell'Emilia | BO | 20 | 13596 | 148230 |
Monghidoro | BO | 20 | 3749 | 151979 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.4 | 2020-03-26 02:19:15 |
44.2772 | 11.5525 | 19 | 2020-07-18 21:08:31 |
Bollettino Sismico Italiano INGV | 77948091 |
Reviewed Rev100 |
ML 2.3 | 2020-03-26 02:19:16 |
44.2758 | 11.5633 | 11 | 2020-03-26 02:38:53 |
Sala Sismica INGV-Roma | 77574161 |
Field | Value |
---|---|
Time (UTC) | 2020-03-26 02:19:15 ± 0.17 |
Latitude | 44.2772 ± 0.0072 |
Longitude | 11.5525 ± 0.0113 |
Depth (km) | 19 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 77948091 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 873 |
Semi-minor axis of confidence ellipse (meter) | 334 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 119 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 870.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 56 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 29 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.39 |
Epicentral distance of station closest to the epicenter (degree) | 0.09803 |
Epicentral distance of station farthest from the epicenter (degree) | 1.17631 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.3 |
Num. used stations | 27 |
Type of magnitude | ML |
Reference to an origin | 77948091 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-06-03 01:21:12 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | 36 |
Type of magnitude | ML |
Reference to an origin | 77574161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-26 02:38:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ZOVE.EHZ. | 2020-03-26T02:19:37.50 | 1.0 | undecidable | manual | P | 358 | 130.5693 | 94 | 0.24 | 21 |
IV.TEOL.HHE. | 2020-03-26T02:19:35.08 | 0.3 | undecidable | manual | P | 4 | 120.6903 | 94 | -0.66 | 53 |
IV.SFI.EHZ. | 2020-03-26T02:19:31.39 | 0.6 | undecidable | manual | S | 150 | 47.5191 | 103 | 0.32 | 46 |
IV.RUFI.EHZ. | 2020-03-26T02:19:31.19 | 0.6 | undecidable | manual | S | 184 | 48.8178 | 103 | -0.22 | 48 |
IV.RINC.HHZ. | 2020-03-26T02:19:30.52 | 0.6 | undecidable | manual | S | 174 | 43.5231 | 105 | 0.48 | 44 |
IV.RONT.HHZ. | 2020-03-26T02:19:27.90 | 0.6 | undecidable | manual | S | 197 | 32.8449 | 111 | 0.57 | 44 |
IV.RAVA.EHE. | 2020-03-26T02:19:27.94 | 1.0 | undecidable | manual | P | 327 | 63.1923 | 99 | 1 | 19 |
IV.FAEN.HNZ. | 2020-03-26T02:19:27.62 | 0.6 | undecidable | manual | S | 87 | 25.8519 | 118 | 2.01 | 20 |
IV.SEI.HHZ. | 2020-03-26T02:19:26.80 | 0.3 | undecidable | manual | S | 212 | 29.1486 | 114 | 0.39 | 71 |
IV.ZCCA.HHZ. | 2020-03-26T02:19:25.37 | 0.3 | undecidable | manual | P | 280 | 46.4202 | 104 | 0.97 | 58 |
IV.LMD.HHZ. | 2020-03-26T02:19:25.80 | 0.6 | undecidable | manual | S | 151 | 25.3524 | 119 | 0.3 | 48 |
IV.SFI.EHZ. | 2020-03-26T02:19:24.16 | 0.3 | undecidable | manual | P | 150 | 47.5191 | 103 | -0.4 | 69 |
IV.RUFI.EHZ. | 2020-03-26T02:19:24.67 | 0.1 | undecidable | manual | P | 184 | 48.8178 | 103 | -0.09 | 98 |
IV.RINC.HHZ. | 2020-03-26T02:19:24.06 | 0.1 | positive | manual | P | 174 | 43.5231 | 105 | 0.09 | 98 |
IV.CMPO.HNZ. | 2020-03-26T02:19:24.04 | 1.0 | undecidable | manual | P | 31 | 39.2274 | 107 | 0.71 | 22 |
IV.VISG.HHZ. | 2020-03-26T02:19:23.20 | 0.3 | undecidable | manual | S | 224 | 13.5753 | 139 | 0.17 | 77 |
IV.BRIS.HHZ. | 2020-03-26T02:19:23.60 | 0.6 | undecidable | manual | S | 109 | 17.9709 | 130 | -0.28 | 50 |
IV.BRSN.HNE. | 2020-03-26T02:19:23.91 | 0.3 | undecidable | manual | P | 89 | 41.9247 | 106 | 0.18 | 73 |
IV.IMOL.EHZ. | 2020-03-26T02:19:23.97 | 0.3 | undecidable | manual | S | 59 | 17.6712 | 131 | 0.16 | 77 |
IV.RONT.HHZ. | 2020-03-26T02:19:22.35 | 0.3 | undecidable | manual | P | 197 | 32.8449 | 111 | -0.05 | 76 |
IV.MTRZ.HHZ. | 2020-03-26T02:19:22.70 | 0.6 | undecidable | manual | S | 291 | 10.878 | 146 | 0.1 | 53 |
IT.FAZ.HNZ. | 2020-03-26T02:19:21.83 | 0.3 | undecidable | manual | P | 85 | 26.9508 | 117 | 0.26 | 74 |
IV.FAEN.HNZ. | 2020-03-26T02:19:21.86 | 0.3 | undecidable | manual | P | 87 | 25.8519 | 118 | 0.45 | 71 |
IV.SEI.HHZ. | 2020-03-26T02:19:21.71 | 0.3 | undecidable | manual | P | 212 | 29.1486 | 114 | -0.16 | 75 |
IV.IMOL.EHZ. | 2020-03-26T02:19:20.04 | 0.1 | negative | manual | P | 59 | 17.6712 | 131 | -0.33 | 98 |
IV.LMD.HHZ. | 2020-03-26T02:19:20.67 | 0.1 | negative | manual | P | 151 | 25.3524 | 119 | -0.68 | 88 |
IV.VISG.HHZ. | 2020-03-26T02:19:19.14 | 0.1 | negative | manual | P | 224 | 13.5753 | 139 | -0.78 | 85 |
IV.BRIS.HHZ. | 2020-03-26T02:19:19.91 | 0.1 | negative | manual | P | 109 | 17.9709 | 130 | -0.5 | 95 |
IV.MTRZ.HHZ. | 2020-03-26T02:19:19.42 | 0.1 | negative | manual | P | 291 | 10.878 | 146 | -0.25 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.VISG.HHE. | ML:2.2 | 0.0010229867499999999 | 0.1808 | AML | other | m | 2020-03-26T02:19:23.76 |
IV.VISG.HHN. | ML:2.3 | 0.0013945885 | 0.2416 | AML | other | m | 2020-03-26T02:19:24.37 |
IV.MTRZ.HNE. | ML:2.3 | 0.001557248 | 0.2096 | AML | other | m | 2020-03-26T02:19:24.69 |
IV.MTRZ.HHE. | ML:2.3 | 0.0016200000000000001 | 0.22 | AML | other | m | 2020-03-26T02:19:24.69 |
IV.MTRZ.HHN. | ML:2.6 | 0.0033850000000000004 | 0.92 | AML | other | m | 2020-03-26T02:19:24.95 |
IV.MTRZ.HNN. | ML:2.6 | 0.00331 | 0.92 | AML | other | m | 2020-03-26T02:19:24.95 |
IV.IMOL.HNN. | ML:2.7 | 0.003179454 | 0.2192 | AML | other | m | 2020-03-26T02:19:25.66 |
IV.IMOL.HNE. | ML:2.7 | 0.002876146 | 1.56 | AML | other | m | 2020-03-26T02:19:25.03 |
IV.LMD.HHE. | ML:2.4 | 0.0012546016 | 0.4592 | AML | other | m | 2020-03-26T02:19:26.61 |
IV.BRIS.HHN. | ML:2.3 | 0.0011273135000000002 | 0.2992 | AML | other | m | 2020-03-26T02:19:26.31 |
IV.LMD.HHN. | ML:2.6 | 0.0018981720000000003 | 0.24 | AML | other | m | 2020-03-26T02:19:26.57 |
IV.BRIS.HHE. | ML:2.1 | 0.00080969035 | 0.3008 | AML | other | m | 2020-03-26T02:19:27.28 |
IV.SEI.HHN. | ML:3.1 | 0.005334099 | 0.3616 | AML | other | m | 2020-03-26T02:19:27.56 |
IV.RONT.HHN. | ML:2.7 | 0.00177576 | 0.28 | AML | other | m | 2020-03-26T02:19:29.01 |
IV.SEI.HHE. | ML:2.5 | 0.0014246425 | 0.3408 | AML | other | m | 2020-03-26T02:19:29.14 |
IV.BRIS.HNE. | ML:1.3 | 0.00011573597999999999 | 1.2192 | AML | other | m | 2020-03-26T02:19:30.66 |
IV.RONT.HHE. | ML:2.8 | 0.002546305 | 0.2992 | AML | other | m | 2020-03-26T02:19:32.40 |
IV.SFI.EHN. | ML:2.3 | 0.0005499331000000001 | 0.4992 | AML | other | m | 2020-03-26T02:19:32.99 |
IV.SFI.HNN. | ML:2.3 | 0.0005874999999999999 | 0.5 | AML | other | m | 2020-03-26T02:19:32.99 |
IV.SFI.EHE. | ML:2.0 | 0.00025516155 | 0.2784 | AML | other | m | 2020-03-26T02:19:33.21 |
IV.SFI.HNE. | ML:2.0 | 0.00027303585 | 0.28 | AML | other | m | 2020-03-26T02:19:33.21 |
IV.RUFI.EHN. | ML:1.9 | 0.00020935325 | 0.3808 | AML | other | m | 2020-03-26T02:19:34.53 |
IV.RUFI.EHE. | ML:1.5 | 0.00008108306 | 0.4192 | AML | other | m | 2020-03-26T02:19:35.24 |
IV.ZOVE.HNE. | ML:2.4 | 0.00017638535 | 0.4592 | AML | other | m | 2020-03-26T02:19:55.25 |
IV.ZOVE.EHE. | ML:2.4 | 0.0001709867 | 0.48 | AML | other | m | 2020-03-26T02:19:55.26 |
IV.ZOVE.HNN. | ML:2.4 | 0.0001509461 | 0.2208 | AML | other | m | 2020-03-26T02:19:55.54 |
IV.ZOVE.EHN. | ML:2.4 | 0.0001448283 | 0.2208 | AML | other | m | 2020-03-26T02:19:55.54 |