A magnitude ML 0.8 earthquake occured in region: 6 km N Bagno di Romagna (FC), on
and geographic coordinates (lat, lon) 43.9100, 11.9840 at 8 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 | 6 | 6026 | 6026 |
Santa Sofia | FC | 7 | 4136 | 10162 |
Galeata | FC | 11 | 2516 | 12678 |
Civitella di Romagna | FC | 12 | 3786 | 16464 |
Verghereto | FC | 13 | 1907 | 18371 |
Sarsina | FC | 13 | 3446 | 21817 |
Mercato Saraceno | FC | 18 | 6886 | 28703 |
Premilcuore | FC | 18 | 799 | 29502 |
Sant'Agata Feltria | RN | 19 | 2151 | 31653 |
Casteldelci | RN | 19 | 407 | 32060 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2023-03-26 04:22:22 |
43.9098 | 11.9835 | 8 | 2024-03-01 17:18:19 |
Bollettino Sismico Italiano INGV | 124298981 |
Reviewed Rev100 |
ML 0.8 | 2023-03-26 04:22:22 |
43.9112 | 11.9853 | 9 | 2023-03-26 04:34:30 |
Sala Sismica INGV-Roma | 115739531 |
Field | Value |
---|---|
Time (UTC) | 2023-03-26 04:22:22 ± 0.14 |
Latitude | 43.9098 ± 0.0072 |
Longitude | 11.9835 ± 0.0100 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 124298981 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1009 |
Semi-minor axis of confidence ellipse (meter) | 310 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 228 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1010.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 159 |
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) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.09803 |
Epicentral distance of station farthest from the epicenter (degree) | 0.54589 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 115739531 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-26 04:34:30 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 124298981 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-12-27 12:08:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HNN. | 2023-03-26T04:22:41.23 | 0.6 | undecidable | manual | S | 133 | 60.5949 | 50 | -0.41 | 43 |
IV.BADI.EHE. | 2023-03-26T04:22:39.09 | 0.6 | undecidable | manual | S | 155 | 49.1175 | 50 | 0.54 | 43 |
IV.BRIS.HHZ. | 2023-03-26T04:22:37.00 | 0.6 | undecidable | manual | S | 334 | 38.9277 | 50 | 1.14 | 34 |
IV.RUFI.EHZ. | 2023-03-26T04:22:35.70 | 0.3 | undecidable | manual | S | 258 | 38.7279 | 50 | -0.09 | 72 |
IV.PARC.HHE. | 2023-03-26T04:22:35.13 | 0.6 | undecidable | manual | S | 145 | 35.4423 | 50 | 0.21 | 47 |
IV.VMGN.HHZ. | 2023-03-26T04:22:35.20 | 0.3 | undecidable | manual | S | 278 | 36.3414 | 50 | 0.04 | 74 |
IV.CRE.HHZ. | 2023-03-26T04:22:34.60 | 0.6 | undecidable | manual | S | 185 | 32.3454 | 105 | 0.58 | 43 |
IV.PIEI.HNN. | 2023-03-26T04:22:33.54 | 0.3 | undecidable | manual | P | 133 | 60.5949 | 50 | 0.02 | 71 |
IV.LMD.HHZ. | 2023-03-26T04:22:32.70 | 0.3 | undecidable | manual | S | 310 | 28.8489 | 106 | -0.14 | 73 |
IV.BADI.EHE. | 2023-03-26T04:22:31.65 | 0.3 | undecidable | manual | P | 155 | 49.1175 | 50 | -0.08 | 71 |
IV.BRIS.HHZ. | 2023-03-26T04:22:30.36 | 0.3 | undecidable | manual | P | 334 | 38.9277 | 50 | 0.19 | 71 |
IV.VMGN.HHZ. | 2023-03-26T04:22:29.58 | 0.1 | undecidable | manual | P | 278 | 36.3414 | 50 | -0.19 | 95 |
IV.RUFI.EHZ. | 2023-03-26T04:22:29.77 | 0.3 | undecidable | manual | P | 258 | 38.7279 | 50 | -0.37 | 68 |
IV.PARC.HHE. | 2023-03-26T04:22:29.36 | 0.3 | undecidable | manual | P | 145 | 35.4423 | 50 | -0.27 | 70 |
IV.CRE.HHZ. | 2023-03-26T04:22:28.93 | 0.1 | undecidable | manual | P | 185 | 32.3454 | 105 | -0.19 | 96 |
IV.LMD.HHZ. | 2023-03-26T04:22:28.09 | 0.3 | undecidable | manual | P | 310 | 28.8489 | 106 | -0.34 | 70 |
IV.SFI.EHZ. | 2023-03-26T04:22:27.40 | 0.3 | undecidable | manual | S | 267 | 10.878 | 128 | 0.2 | 74 |
IV.SFI.EHZ. | 2023-03-26T04:22:25.34 | 0.1 | undecidable | manual | P | 267 | 10.878 | 128 | 0.16 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SFI.EHN. | ML:0.9 | 0.00010125000000000001 | 0.32 | AML | other | m | 2023-03-26T04:22:30.40 |
IV.SFI.EHE. | ML:0.8 | 0.00008315 | 0.78 | AML | other | m | 2023-03-26T04:22:31.49 |
IV.LMD.HHE. | ML:0.9 | 0.000047350000000000006 | 0.28 | AML | other | m | 2023-03-26T04:22:32.82 |
IV.LMD.HHN. | ML:1.0 | 0.0000479 | 0.5 | AML | other | m | 2023-03-26T04:22:34.76 |
IV.VMGN.HHE. | ML:0.6 | 0.000015385949999999998 | 0.1408 | AML | other | m | 2023-03-26T04:22:35.80 |
IV.VMGN.HHN. | ML:0.4 | 0.000010680525 | 0.5984 | AML | other | m | 2023-03-26T04:22:36.44 |
IV.BRIS.HHE. | ML:0.7 | 0.000018461585 | 0.1792 | AML | other | m | 2023-03-26T04:22:37.14 |
IV.BRIS.HHN. | ML:0.6 | 0.000014541444 | 0.24 | AML | other | m | 2023-03-26T04:22:39.66 |