A magnitude ML 2.0 earthquake occured in region: 1 km SW Tredozio (FC), on
and geographic coordinates (lat, lon) 44.0720, 11.7340 at 25 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 |
---|---|---|---|---|
Tredozio | FC | 1 | 1212 | 1212 |
Portico e San Benedetto | FC | 6 | 756 | 1968 |
Rocca San Casciano | FC | 9 | 1910 | 3878 |
Marradi | FI | 10 | 3139 | 7017 |
Modigliana | FC | 11 | 4560 | 11577 |
Premilcuore | FC | 11 | 799 | 12376 |
Dovadola | FC | 14 | 1653 | 14029 |
Palazzuolo sul Senio | FI | 16 | 1154 | 15183 |
Galeata | FC | 16 | 2516 | 17699 |
Brisighella | RA | 17 | 7639 | 25338 |
Civitella di Romagna | FC | 18 | 3786 | 29124 |
San Godenzo | FI | 18 | 1167 | 30291 |
Casola Valsenio | RA | 19 | 2617 | 32908 |
Santa Sofia | FC | 20 | 4136 | 37044 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2022-03-22 08:53:36 |
44.0715 | 11.7342 | 25 | 2022-07-08 12:33:59 |
Bollettino Sismico Italiano INGV | 104924201 |
Reviewed Rev100 |
ML 1.9 | 2022-03-22 08:53:35 |
44.0857 | 11.7308 | 28 | 2022-03-22 09:01:16 |
Sala Sismica INGV-Roma | 102245691 |
Field | Value |
---|---|
Time (UTC) | 2022-03-22 08:53:36 ± 0.24 |
Latitude | 44.0715 ± 0.0072 |
Longitude | 11.7342 ± 0.0138 |
Depth (km) | 25 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 104924201 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1029 |
Semi-minor axis of confidence ellipse (meter) | 592 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 297 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1030.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
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) | 0.02068 |
Epicentral distance of station farthest from the epicenter (degree) | 0.60884 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.4 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 104924201 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-05-29 13:18:16 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 102245691 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-03-22 09:01:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MTRZ.HHZ. | 2022-03-22T08:53:51.04 | 0.6 | undecidable | manual | S | 318 | 36.3414 | 118 | 1.71 | 22 |
IV.BOSL.HHZ. | 2022-03-22T08:53:48.51 | 0.3 | undecidable | manual | S | 242 | 32.6451 | 122 | 0.04 | 71 |
IV.RUFI.EHZ. | 2022-03-22T08:53:48.50 | 0.3 | undecidable | manual | S | 215 | 31.5462 | 123 | 0.29 | 68 |
IV.CRMI.HHZ. | 2022-03-22T08:53:48.23 | 0.3 | undecidable | manual | P | 243 | 67.5768 | 104 | -0.04 | 67 |
IV.VISG.HHZ. | 2022-03-22T08:53:47.00 | 0.1 | undecidable | manual | S | 299 | 27.1506 | 127 | -0.27 | 92 |
IV.SEI.HHZ. | 2022-03-22T08:53:47.83 | 0.3 | undecidable | manual | S | 266 | 30.0477 | 124 | -0.05 | 71 |
IV.CRE.HHZ. | 2022-03-22T08:53:46.54 | 0.3 | undecidable | manual | P | 161 | 53.1024 | 109 | 0.41 | 64 |
IV.BRIS.HHZ. | 2022-03-22T08:53:45.62 | 0.1 | undecidable | manual | S | 9 | 17.1717 | 142 | 0.27 | 93 |
IV.FNVD.HHZ. | 2022-03-22T08:53:45.72 | 0.3 | undecidable | manual | P | 283 | 49.8168 | 110 | 0.07 | 68 |
IV.MTRZ.HHZ. | 2022-03-22T08:53:44.06 | 0.3 | undecidable | manual | P | 318 | 36.3414 | 118 | 0.3 | 66 |
IV.LMD.HHZ. | 2022-03-22T08:53:43.83 | 0.1 | undecidable | manual | S | 287 | 2.2977 | 174 | 0.01 | 100 |
IV.BOSL.HHZ. | 2022-03-22T08:53:43.37 | 0.1 | undecidable | manual | P | 242 | 32.6451 | 122 | 0.1 | 94 |
IV.RUFI.EHZ. | 2022-03-22T08:53:43.04 | 0.1 | undecidable | manual | P | 215 | 31.5462 | 123 | -0.08 | 94 |
IV.IMOL.EHZ. | 2022-03-22T08:53:43.41 | 0.3 | undecidable | manual | P | 1 | 31.9458 | 122 | 0.24 | 68 |
IV.VISG.HHZ. | 2022-03-22T08:53:42.17 | 0.1 | undecidable | manual | P | 299 | 27.1506 | 127 | -0.4 | 89 |
IV.SEI.HHZ. | 2022-03-22T08:53:42.76 | 0.3 | undecidable | manual | P | 266 | 30.0477 | 124 | -0.16 | 70 |
IV.BRIS.HHZ. | 2022-03-22T08:53:41.11 | 0.1 | undecidable | manual | P | 9 | 17.1717 | 142 | -0.35 | 91 |
IV.LMD.HHZ. | 2022-03-22T08:53:40.15 | 0.1 | positive | manual | P | 287 | 2.2977 | 174 | -0.43 | 92 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LMD.HHN. | ML:2.5 | 0.0022463515000000003 | 0.1344 | AML | other | m | 2022-03-22T08:53:44.07 |
IV.LMD.HHE. | ML:2.4 | 0.0015398155 | 0.1856 | AML | other | m | 2022-03-22T08:53:44.31 |
IV.BRIS.HNN. | ML:2.4 | 0.0012005615000000001 | 0.5824 | AML | other | m | 2022-03-22T08:53:46.12 |
IV.BRIS.HHN. | ML:1.8 | 0.0003164281 | 0.3968 | AML | other | m | 2022-03-22T08:53:45.84 |
IV.BRIS.HHE. | ML:1.9 | 0.00038391324999999997 | 0.3456 | AML | other | m | 2022-03-22T08:53:46.04 |
IV.BRIS.HNE. | ML:2.3 | 0.0009653598999999999 | 0.3264 | AML | other | m | 2022-03-22T08:53:46.05 |
IV.VISG.HHN. | ML:2.2 | 0.0006500353000000001 | 0.224 | AML | other | m | 2022-03-22T08:53:47.54 |
IV.VISG.HHE. | ML:2.1 | 0.0005574636 | 0.2176 | AML | other | m | 2022-03-22T08:53:47.79 |
IV.SEI.HHN. | ML:2.6 | 0.001426994 | 0.48 | AML | other | m | 2022-03-22T08:53:48.67 |
IV.RUFI.EHN. | ML:1.9 | 0.00029740135 | 0.32 | AML | other | m | 2022-03-22T08:53:48.99 |
IV.RUFI.EHE. | ML:1.8 | 0.000213664 | 0.2368 | AML | other | m | 2022-03-22T08:53:49.23 |
IV.SEI.HHE. | ML:2.4 | 0.0010141372500000001 | 0.48 | AML | other | m | 2022-03-22T08:53:49.51 |
IV.BOSL.HHE. | ML:1.3 | 0.00007701594 | 0.2624 | AML | other | m | 2022-03-22T08:53:49.67 |
IV.BOSL.HHN. | ML:1.4 | 0.00009596227999999999 | 0.32 | AML | other | m | 2022-03-22T08:53:49.72 |
IV.IMOL.EHN. | ML:2.1 | 0.00046386987500000003 | 0.3008 | AML | other | m | 2022-03-22T08:53:50.82 |
IV.IMOL.HNE. | ML:2.5 | 0.001232178 | 0.1792 | AML | other | m | 2022-03-22T08:53:51.22 |
IV.IMOL.HNN. | ML:2.6 | 0.0013171729999999998 | 0.192 | AML | other | m | 2022-03-22T08:53:51.28 |
IV.IMOL.EHE. | ML:2.1 | 0.0004034542 | 0.2624 | AML | other | m | 2022-03-22T08:53:51.57 |
IV.FNVD.HHN. | ML:2.1 | 0.00027022315 | 0.2176 | AML | other | m | 2022-03-22T08:53:54.25 |
IV.FNVD.HHE. | ML:1.8 | 0.00015182960000000001 | 0.2432 | AML | other | m | 2022-03-22T08:53:54.41 |
IV.CRE.HHN. | ML:2.0 | 0.0002101193 | 0.416 | AML | other | m | 2022-03-22T08:53:55.72 |
IV.CRE.HHE. | ML:1.7 | 0.00010608493 | 0.32 | AML | other | m | 2022-03-22T08:53:55.47 |
IV.CRMI.HHE. | ML:1.2 | 0.000022952004999999997 | 0.3008 | AML | other | m | 2022-03-22T08:53:59.10 |
IV.CRMI.HHN. | ML:1.4 | 0.00004022034 | 0.48 | AML | other | m | 2022-03-22T08:54:03.55 |
IV.CAFI.HNN. | ML:1.7 | 0.00005290128 | 0.5376 | AML | other | m | 2022-03-22T08:54:04.89 |
IV.CAFI.HHN. | ML:1.6 | 0.000051646455 | 0.4032 | AML | other | m | 2022-03-22T08:54:05.05 |