A magnitude ML 2.0 earthquake occured in region: 1 km NW Cotignola (RA), on
and geographic coordinates (lat, lon) 44.3930, 11.9360 at 27 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 |
---|---|---|---|---|
Cotignola | RA | 1 | 7474 | 7474 |
Lugo | RA | 4 | 32390 | 39864 |
Bagnacavallo | RA | 4 | 16739 | 56603 |
Russi | RA | 8 | 12247 | 68850 |
Sant'Agata sul Santerno | RA | 8 | 2862 | 71712 |
Solarolo | RA | 8 | 4488 | 76200 |
Bagnara di Romagna | RA | 9 | 2429 | 78629 |
Fusignano | RA | 9 | 8222 | 86851 |
Mordano | BO | 10 | 4760 | 91611 |
Massa Lombarda | RA | 11 | 10653 | 102264 |
Faenza | RA | 13 | 58541 | 160805 |
Castel Bolognese | RA | 14 | 9554 | 170359 |
Alfonsine | RA | 15 | 12038 | 182397 |
Conselice | RA | 16 | 9856 | 192253 |
Imola | BO | 18 | 69797 | 262050 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2020-07-04 15:55:37 |
44.3927 | 11.9363 | 27 | 2020-11-19 12:36:58 |
Bollettino Sismico Italiano INGV | 82310251 |
Reviewed Rev100 |
ML 2.1 | 2020-07-04 15:55:35 |
44.4608 | 11.9785 | 32 | 2020-07-04 16:18:38 |
Sala Sismica INGV-Roma | 80777921 |
Field | Value |
---|---|
Time (UTC) | 2020-07-04 15:55:37 ± 0.24 |
Latitude | 44.3927 ± 0.0135 |
Longitude | 11.9363 ± 0.0302 |
Depth (km) | 27 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 82310251 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2157 |
Semi-minor axis of confidence ellipse (meter) | 1378 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 260 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2160.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 147 |
Number of associated phases, regardless of their use for origin computation | 44 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.48 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.70961 |
Number of stations at which the event was observed | 37 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 49 |
Type of magnitude | ML |
Reference to an origin | 82310251 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-10-06 16:23:23 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.3 |
Num. used stations | 40 |
Type of magnitude | ML |
Reference to an origin | 80777921 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-04 16:18:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RESU.HHZ. | 2020-07-04T15:57:20.50 | 3.0 | negative | manual | Pn | 2.86 | 0 | |||
IV.IFOR.HHZ. | 2020-07-04T15:57:16.88 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
AC.VLO.HHZ. | 2020-07-04T15:57:15.83 | 3.0 | negative | manual | Pn | 3.16 | 0 | |||
IV.LPEL.HHZ. | 2020-07-04T15:57:14.33 | 3.0 | undecidable | manual | Sg | 15.51 | 0 | |||
IV.LAV9.HNZ. | 2020-07-04T15:56:59.67 | 3.0 | undecidable | manual | Sn | -0.04 | 0 | |||
IV.SALB.HHZ. | 2020-07-04T15:56:58.57 | 3.0 | undecidable | manual | Pn | 1.26 | 0 | |||
GU.RORO.HHZ. | 2020-07-04T15:56:51.34 | 3.0 | undecidable | manual | Sn | -7.8 | 0 | |||
IV.CELB.HHZ. | 2020-07-04T15:56:46.74 | 3.0 | undecidable | manual | Sg | 1.75 | 0 | |||
IV.EUCT.HNZ. | 2020-07-04T15:56:44.85 | 3.0 | undecidable | manual | Sg | 5.34 | 0 | |||
CH.FUORN.HHZ. | 2020-07-04T15:56:42.42 | 3.0 | undecidable | manual | Sg | 0.85 | 0 | |||
IX.STN3.HNZ.01 | 2020-07-04T15:56:40.06 | 3.0 | positive | manual | Pn | -5.82 | 0 | |||
IV.VBKN.HHZ. | 2020-07-04T15:56:36.92 | 3.0 | negative | manual | Pn | 0.32 | 0 | |||
IV.VAGA.HHZ. | 2020-07-04T15:56:25.18 | 3.0 | undecidable | manual | Pn | -3.22 | 0 | |||
IV.LRP.EHZ. | 2020-07-04T15:56:23.96 | 3.0 | undecidable | manual | Pn | 0.85 | 0 | |||
IV.EUCT.HNZ. | 2020-07-04T15:56:13.08 | 3.0 | undecidable | manual | Pg | 3.6 | 0 | |||
IV.MMO1.EHZ. | 2020-07-04T15:56:07.74 | 3.0 | undecidable | manual | Pg | 1.69 | 0 | |||
ST.PANI.EHZ. | 2020-07-04T15:56:07.04 | 0.3 | undecidable | manual | P | 346 | 189.7656 | 54 | 0.98 | 37 |
IV.FDMO.HHZ. | 2020-07-04T15:56:07.39 | 3.0 | positive | manual | Pg | 3.97 | 0 | |||
IV.RIBO.EHZ.01 | 2020-07-04T15:56:05.45 | 3.0 | positive | manual | Pn | -0.4 | 0 | |||
IV.ARRO.EHZ. | 2020-07-04T15:56:03.45 | 3.0 | undecidable | manual | Pn | -5.23 | 0 | |||
IV.MURB.HHZ. | 2020-07-04T15:56:03.34 | 3.0 | undecidable | manual | Pg | 4.3 | 0 | |||
IV.ATFO.HHZ. | 2020-07-04T15:56:00.54 | 3.0 | undecidable | manual | Pg | 2.84 | 0 | |||
IV.ZOVE.EHZ. | 2020-07-04T15:55:58.15 | 0.3 | undecidable | manual | P | 343 | 122.8881 | 54 | 0.42 | 60 |
IV.PIEI.HHZ. | 2020-07-04T15:55:57.76 | 3.0 | positive | manual | Pg | 2.4 | 0 | |||
IV.RONT.HHZ. | 2020-07-04T15:55:57.74 | 0.3 | undecidable | manual | S | 222 | 59.6958 | 108 | 1.41 | 45 |
IV.SFI.EHZ. | 2020-07-04T15:55:56.33 | 0.6 | undecidable | manual | S | 188 | 54.6009 | 110 | 1.29 | 32 |
IV.TEOL.HHZ. | 2020-07-04T15:55:56.13 | 0.3 | undecidable | manual | P | 349 | 109.5126 | 99 | 0.39 | 63 |
IV.APEC.HHZ. | 2020-07-04T15:55:55.05 | 3.0 | positive | manual | Pg | 0.16 | 0 | |||
IV.LMD.HHZ. | 2020-07-04T15:55:51.64 | 0.3 | undecidable | manual | S | 208 | 39.4272 | 118 | 0.3 | 73 |
IV.FNVD.HHZ. | 2020-07-04T15:55:49.69 | 0.3 | undecidable | manual | P | 249 | 69.2751 | 105 | 0.02 | 74 |
IV.ASQU.HHZ. | 2020-07-04T15:55:49.15 | 0.1 | undecidable | manual | P | 190 | 67.1772 | 106 | -0.21 | 95 |
IV.RUFI.EHZ. | 2020-07-04T15:55:49.59 | 0.3 | undecidable | manual | P | 209 | 70.2741 | 105 | -0.24 | 70 |
IV.RINC.HHZ. | 2020-07-04T15:55:48.45 | 0.1 | undecidable | manual | P | 205 | 61.9935 | 107 | -0.15 | 97 |
IV.BRIS.HHZ. | 2020-07-04T15:55:48.22 | 0.3 | undecidable | manual | S | 216 | 22.9548 | 135 | 0.43 | 74 |
IV.RONT.HHZ. | 2020-07-04T15:55:48.46 | 0.3 | undecidable | manual | P | 222 | 59.6958 | 108 | 0.2 | 72 |
IV.BRSN.HNZ. | 2020-07-04T15:55:47.68 | 0.3 | undecidable | manual | S | 136 | 16.5723 | 145 | 1 | 58 |
IV.SFI.EHZ. | 2020-07-04T15:55:47.18 | 0.1 | undecidable | manual | P | 188 | 54.6009 | 110 | -0.34 | 95 |
IV.IMOL.EHZ. | 2020-07-04T15:55:46.88 | 0.6 | undecidable | manual | S | 257 | 15.7731 | 146 | 0.31 | 51 |
IV.VISG.HHZ. | 2020-07-04T15:55:45.73 | 0.3 | undecidable | manual | P | 241 | 45.8208 | 114 | -0.54 | 68 |
IV.LMD.HHZ. | 2020-07-04T15:55:44.70 | 0.1 | undecidable | manual | P | 208 | 39.4272 | 118 | -0.68 | 87 |
IV.CMPO.HNN. | 2020-07-04T15:55:42.51 | 0.6 | undecidable | manual | P | 334 | 23.2545 | 135 | -0.86 | 41 |
IV.IMOL.EHZ. | 2020-07-04T15:55:42.27 | 0.1 | negative | manual | P | 257 | 15.7731 | 146 | -0.36 | 100 |
IV.BRSN.HNZ. | 2020-07-04T15:55:42.29 | 0.1 | undecidable | manual | P | 136 | 16.5723 | 145 | -0.41 | 100 |
IV.BRIS.HHZ. | 2020-07-04T15:55:42.91 | 0.1 | undecidable | manual | P | 216 | 22.9548 | 135 | -0.43 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BRIS.HNN. | ML:1.5 | 0.00014050384999999998 | 0.64 | AML | other | m | 2020-07-04T15:55:43.21 |
IV.TEOL.HHE. | ML:1.6 | 0.0000293063 | 0.576 | AML | other | m | 2020-07-04T15:55:47.28 |
IV.IMOL.HNN. | ML:2.4 | 0.0013946704 | 0.2688 | AML | other | m | 2020-07-04T15:55:47.62 |
IV.IMOL.HNE. | ML:2.6 | 0.002190019 | 0.3584 | AML | other | m | 2020-07-04T15:55:47.71 |
IV.BRSN.HNE. | ML:2.6 | 0.002166141 | 0.576 | AML | other | m | 2020-07-04T15:55:48.06 |
IV.BRSN.EHE. | ML:2.6 | 0.0020391245 | 0.4864 | AML | other | m | 2020-07-04T15:55:48.11 |
IV.BRIS.HHN. | ML:2.2 | 0.00068070495 | 0.1792 | AML | other | m | 2020-07-04T15:55:48.34 |
IV.TEOL.HHN. | ML:1.4 | 0.000019949994999999997 | 0.4224 | AML | other | m | 2020-07-04T15:55:49.44 |
IV.BRSN.HNN. | ML:2.7 | 0.0026381614999999997 | 0.5376 | AML | other | m | 2020-07-04T15:55:49.61 |
IV.BRSN.EHN. | ML:2.7 | 0.002564158 | 0.5504 | AML | other | m | 2020-07-04T15:55:49.61 |
IV.MNTV.HNE. | ML:2.9 | 0.00050926405 | 0.64 | AML | other | m | 2020-07-04T15:55:51.99 |
IV.LMD.HHN. | ML:2.0 | 0.0003046937 | 0.1792 | AML | other | m | 2020-07-04T15:55:54.09 |
IV.BRIS.HHE. | ML:2.2 | 0.00064635265 | 0.4224 | AML | other | m | 2020-07-04T15:55:56.49 |
IV.SFI.HNE. | ML:1.8 | 0.00014684025 | 0.2048 | AML | other | m | 2020-07-04T15:55:57.24 |
IV.SFI.EHN. | ML:1.7 | 0.000103647595 | 0.1664 | AML | other | m | 2020-07-04T15:55:57.40 |
IV.VISG.HHE. | ML:1.8 | 0.00014474181499999998 | 0.1792 | AML | other | m | 2020-07-04T15:55:57.64 |
IV.BRIS.HNE. | ML:1.3 | 0.000089749755 | 0.6144 | AML | other | m | 2020-07-04T15:55:57.98 |
IV.VISG.HHN. | ML:1.7 | 0.0001280546 | 0.3456 | AML | other | m | 2020-07-04T15:55:58.12 |
IV.SFI.HNN. | ML:1.8 | 0.00014380265 | 0.4608 | AML | other | m | 2020-07-04T15:55:58.55 |
IV.LMD.HHE. | ML:2.1 | 0.00033103470000000004 | 0.2176 | AML | other | m | 2020-07-04T15:55:58.46 |
IV.SFI.EHE. | ML:1.8 | 0.00012605735000000001 | 0.2048 | AML | other | m | 2020-07-04T15:55:58.75 |
IV.ZCCA.HNN. | ML:2.1 | 0.00017956860000000003 | 0.64 | AML | other | m | 2020-07-04T15:55:59.53 |
IV.RONT.HHN. | ML:2.1 | 0.0002353232 | 0.1536 | AML | other | m | 2020-07-04T15:55:59.44 |
IV.RONT.HHE. | ML:2.0 | 0.00020130520000000003 | 0.1792 | AML | other | m | 2020-07-04T15:55:59.53 |
IV.MNTV.HNN. | ML:2.6 | 0.00026789965 | 0.3712 | AML | other | m | 2020-07-04T15:56:00.66 |
IV.ASQU.HHE. | ML:1.7 | 0.000078824775 | 0.2048 | AML | other | m | 2020-07-04T15:56:00.93 |
IV.RINC.HHE. | ML:1.8 | 0.00010237183 | 0.256 | AML | other | m | 2020-07-04T15:56:01.56 |
IV.ASQU.HHN. | ML:1.6 | 0.000068245215 | 0.3456 | AML | other | m | 2020-07-04T15:56:01.83 |
IV.FNVD.HHN. | ML:1.7 | 0.000078622685 | 0.256 | AML | other | m | 2020-07-04T15:56:06.13 |
IV.ZCCA.HNE. | ML:1.9 | 0.00010675310500000001 | 0.7808 | AML | other | m | 2020-07-04T15:56:06.99 |
IV.RUFI.EHE. | ML:1.7 | 0.000069365755 | 0.3584 | AML | other | m | 2020-07-04T15:56:09.30 |
IV.RINC.HHN. | ML:1.8 | 0.00011356315000000001 | 0.3968 | AML | other | m | 2020-07-04T15:56:09.66 |
IV.RUFI.EHN. | ML:1.6 | 0.00006703141999999999 | 0.3968 | AML | other | m | 2020-07-04T15:56:10.07 |
IV.RIBO.EHE.01 | ML:2.5 | 0.00011428537500000001 | 0.448 | AML | other | m | 2020-07-04T15:56:10.79 |
IV.APEC.HNE. | ML:2.9 | 0.00079545725 | 0.96 | AML | other | m | 2020-07-04T15:56:11.64 |
IV.FNVD.HHE. | ML:1.6 | 0.00007099242 | 0.4352 | AML | other | m | 2020-07-04T15:56:11.80 |
IV.APEC.HHE. | ML:1.9 | 0.00007446979 | 0.32 | AML | other | m | 2020-07-04T15:56:13.23 |
IV.APEC.HHN. | ML:1.9 | 0.00007776347 | 0.2176 | AML | other | m | 2020-07-04T15:56:15.01 |
IV.PIEI.HHE. | ML:2.1 | 0.000108196645 | 0.256 | AML | other | m | 2020-07-04T15:56:15.17 |
IV.PIEI.HHN. | ML:1.8 | 0.000057921895 | 0.32 | AML | other | m | 2020-07-04T15:56:15.17 |
IV.ATFO.HHE. | ML:1.9 | 0.000057498965 | 0.384 | AML | other | m | 2020-07-04T15:56:22.34 |
IV.APEC.HNN. | ML:3.0 | 0.0009053555 | 0.8576 | AML | other | m | 2020-07-04T15:56:22.72 |
IV.MURB.HHE. | ML:2.2 | 0.00009440214500000001 | 0.3328 | AML | other | m | 2020-07-04T15:56:23.71 |
IV.ATFO.HHN. | ML:2.0 | 0.000057852035 | 0.4352 | AML | other | m | 2020-07-04T15:56:25.24 |
IV.MURB.HHN. | ML:2.3 | 0.00011282970000000001 | 0.32 | AML | other | m | 2020-07-04T15:56:26.23 |
IV.MURB.HNN. | ML:2.3 | 0.00010941854 | 0.3712 | AML | other | m | 2020-07-04T15:56:26.85 |
IV.FDMO.HHN. | ML:1.7 | 0.00001993391 | 0.6656 | AML | other | m | 2020-07-04T15:56:43.35 |
IV.MURB.HNE. | ML:2.3 | 0.00011607916749999999 | 0.512 | AML | other | m | 2020-07-04T15:56:53.68 |
IV.FDMO.HHE. | ML:1.6 | 0.000015861865 | 0.9472 | AML | other | m | 2020-07-04T15:56:53.77 |