A magnitude ML 1.4 earthquake occured in region: 4 km E Bagno di Romagna (FC), on
and geographic coordinates (lat, lon) 43.8520, 12.0320 at 18 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 |
---|---|---|---|---|
Bagno di Romagna | FC | 4 | 6026 | 6026 |
Verghereto | FC | 7 | 1907 | 7933 |
Sarsina | FC | 12 | 3446 | 11379 |
Casteldelci | RN | 12 | 407 | 11786 |
Sant'Agata Feltria | RN | 14 | 2151 | 13937 |
Santa Sofia | FC | 15 | 4136 | 18073 |
Mercato Saraceno | FC | 18 | 6886 | 24959 |
Chiusi della Verna | AR | 19 | 2023 | 26982 |
Civitella di Romagna | FC | 19 | 3786 | 30768 |
Galeata | FC | 19 | 2516 | 33284 |
Pennabilli | RN | 19 | 2869 | 36153 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2021-03-05 00:07:21 |
43.8517 | 12.0322 | 19 | 2021-07-12 16:55:01 |
Bollettino Sismico Italiano INGV | 88149931 |
Reviewed Rev100 |
ML 1.3 | 2021-03-05 00:07:21 |
43.8528 | 12.0447 | 11 | 2021-03-05 00:14:59 |
Sala Sismica INGV-Roma | 87747651 |
Field | Value |
---|---|
Time (UTC) | 2021-03-05 00:07:21 ± 0.12 |
Latitude | 43.8517 ± 0.0063 |
Longitude | 12.0322 ± 0.0075 |
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 | 88149931 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 750 |
Semi-minor axis of confidence ellipse (meter) | 160 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 41 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 750.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 101 |
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) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.14389 |
Epicentral distance of station farthest from the epicenter (degree) | 0.52430 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 88149931 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-03-25 10:52:28 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 87747651 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-05 00:14:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BRIS.HHZ. | 2021-03-05T00:07:36.74 | 0.6 | undecidable | manual | S | 333 | 46.4202 | 102 | 0.66 | 41 |
IV.RUFI.EHZ. | 2021-03-05T00:07:35.07 | 0.6 | undecidable | manual | S | 268 | 41.8248 | 104 | 0.19 | 48 |
IV.RINC.HHZ. | 2021-03-05T00:07:33.35 | 0.6 | undecidable | manual | S | 277 | 34.2435 | 108 | 0.42 | 46 |
IV.SSP9.EHZ. | 2021-03-05T00:07:32.52 | 0.3 | undecidable | manual | S | 165 | 31.8459 | 110 | 0.2 | 71 |
IV.LMD.HHZ. | 2021-03-05T00:07:32.89 | 0.3 | undecidable | manual | S | 314 | 36.0417 | 107 | -0.5 | 66 |
IV.CAFI.HHZ. | 2021-03-05T00:07:31.92 | 0.3 | undecidable | manual | P | 185 | 58.1973 | 99 | 0.43 | 65 |
IV.CRE.HHZ. | 2021-03-05T00:07:31.47 | 0.6 | undecidable | manual | S | 194 | 26.6511 | 115 | 0.43 | 46 |
IV.PARC.HHZ. | 2021-03-05T00:07:30.76 | 0.6 | undecidable | manual | S | 144 | 27.9498 | 114 | -0.6 | 44 |
IV.BRIS.HHZ. | 2021-03-05T00:07:30.04 | 0.3 | undecidable | manual | P | 333 | 46.4202 | 102 | 0.33 | 68 |
IV.NARO.HHZ. | 2021-03-05T00:07:30.28 | 0.3 | undecidable | manual | P | 121 | 51.4152 | 101 | -0.18 | 70 |
IV.CPGN.EHZ. | 2021-03-05T00:07:30.99 | 0.3 | undecidable | manual | S | 104 | 23.754 | 119 | 0.63 | 62 |
IV.RUFI.EHZ. | 2021-03-05T00:07:29.05 | 0.1 | undecidable | manual | P | 268 | 41.8248 | 104 | 0.03 | 97 |
IV.ASQU.HHZ. | 2021-03-05T00:07:29.73 | 0.3 | undecidable | manual | S | 253 | 20.3685 | 124 | 0.15 | 74 |
IV.APEC.HHZ. | 2021-03-05T00:07:29.05 | 0.3 | undecidable | manual | P | 136 | 45.0216 | 103 | -0.44 | 67 |
IV.SFI.EHZ. | 2021-03-05T00:07:28.52 | 0.3 | undecidable | manual | S | 292 | 15.9729 | 132 | -0.13 | 74 |
IV.PE3.EHE. | 2021-03-05T00:07:28.52 | 0.3 | undecidable | manual | P | 115 | 41.0256 | 105 | -0.37 | 69 |
IV.LMD.HHZ. | 2021-03-05T00:07:27.94 | 0.3 | undecidable | manual | P | 314 | 36.0417 | 107 | -0.22 | 71 |
IV.RSM2.HHE. | 2021-03-05T00:07:27.78 | 0.6 | undecidable | manual | P | 74 | 34.3434 | 108 | -0.13 | 49 |
IV.RINC.HHZ. | 2021-03-05T00:07:27.90 | 0.1 | undecidable | manual | P | 277 | 34.2435 | 108 | 0.01 | 99 |
IV.SSP9.EHZ. | 2021-03-05T00:07:27.33 | 0.3 | undecidable | manual | P | 165 | 31.8459 | 110 | -0.21 | 72 |
IV.CRE.HHZ. | 2021-03-05T00:07:26.75 | 0.1 | undecidable | manual | P | 194 | 26.6511 | 115 | -0.05 | 99 |
IV.CPGN.EHZ. | 2021-03-05T00:07:26.97 | 0.3 | undecidable | manual | P | 104 | 23.754 | 119 | 0.57 | 65 |
IV.PARC.HHZ. | 2021-03-05T00:07:26.58 | 0.3 | undecidable | manual | P | 144 | 27.9498 | 114 | -0.41 | 70 |
IV.SFI.EHZ. | 2021-03-05T00:07:25.21 | 0.1 | undecidable | manual | P | 292 | 15.9729 | 132 | -0.21 | 98 |
IV.ASQU.HHZ. | 2021-03-05T00:07:25.91 | 0.1 | undecidable | manual | P | 253 | 20.3685 | 124 | -0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SFI.EHE. | ML:1.4 | 0.0001825 | 0.28 | AML | other | m | 2021-03-05T00:07:28.75 |
IV.SFI.HNN. | ML:1.6 | 0.00026949999999999994 | 0.24 | AML | other | m | 2021-03-05T00:07:28.63 |
IV.SFI.EHN. | ML:1.6 | 0.00024249999999999999 | 0.58 | AML | other | m | 2021-03-05T00:07:28.65 |
IV.SFI.HNE. | ML:1.5 | 0.00020165 | 1.32 | AML | other | m | 2021-03-05T00:07:29.74 |
IV.ASQU.HHE. | ML:1.5 | 0.00016800000000000002 | 1.84 | AML | other | m | 2021-03-05T00:07:29.92 |
IV.ASQU.HHN. | ML:1.4 | 0.00013450000000000002 | 1.06 | AML | other | m | 2021-03-05T00:07:30.09 |
IV.CRE.HHN. | ML:1.8 | 0.00027949999999999996 | 0.24 | AML | other | m | 2021-03-05T00:07:31.99 |
IV.CRE.HHE. | ML:1.4 | 0.000122 | 1.8 | AML | other | m | 2021-03-05T00:07:31.96 |
IV.RINC.HHN. | ML:1.2 | 0.00005425 | 0.28 | AML | other | m | 2021-03-05T00:07:33.57 |
IV.LMD.HHN. | ML:1.4 | 0.00008175 | 1.16 | AML | other | m | 2021-03-05T00:07:33.68 |
IV.LMD.HHE. | ML:1.5 | 0.000114 | 0.56 | AML | other | m | 2021-03-05T00:07:34.52 |
IV.RINC.HHE. | ML:1.2 | 0.0000664 | 0.32 | AML | other | m | 2021-03-05T00:07:35.34 |
IV.APEC.HHE. | ML:1.0 | 0.00002965 | 1.4 | AML | other | m | 2021-03-05T00:07:38.82 |
IV.BRIS.HHE. | ML:1.6 | 0.00010875 | 1.02 | AML | other | m | 2021-03-05T00:07:38.79 |
IV.BRIS.HHN. | ML:1.6 | 0.00011579999999999998 | 0.3 | AML | other | m | 2021-03-05T00:07:40.17 |
IV.APEC.HHN. | ML:1.0 | 0.0000268 | 0.8 | AML | other | m | 2021-03-05T00:07:40.97 |
IV.CAFI.HHE. | ML:1.0 | 0.000021949999999999998 | 0.52 | AML | other | m | 2021-03-05T00:07:41.47 |
IV.CAFI.HHN. | ML:0.9 | 0.0000162 | 1.24 | AML | other | m | 2021-03-05T00:07:42.03 |