A magnitude ML 0.8 earthquake occured in region: 4 km W Casteldelci (RN), on
and geographic coordinates (lat, lon) 43.7900, 12.1090 at 10 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 |
---|---|---|---|---|
Casteldelci | RN | 4 | 407 | 407 |
Verghereto | FC | 8 | 1907 | 2314 |
Badia Tedalda | AR | 11 | 1087 | 3401 |
Sant'Agata Feltria | RN | 12 | 2151 | 5552 |
Pennabilli | RN | 13 | 2869 | 8421 |
Bagno di Romagna | FC | 13 | 6026 | 14447 |
Pieve Santo Stefano | AR | 15 | 3183 | 17630 |
Sarsina | FC | 15 | 3446 | 21076 |
Chiusi della Verna | AR | 17 | 2023 | 23099 |
Sestino | AR | 18 | 1355 | 24454 |
Carpegna | PU | 18 | 1674 | 26128 |
Maiolo | RN | 19 | 848 | 26976 |
Novafeltria | RN | 19 | 7164 | 34140 |
Caprese Michelangelo | AR | 19 | 1426 | 35566 |
Talamello | RN | 19 | 1104 | 36670 |
Mercato Saraceno | FC | 20 | 6886 | 43556 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2022-01-23 17:52:20 |
43.7905 | 12.1093 | 10 | 2022-07-08 12:33:57 |
Bollettino Sismico Italiano INGV | 104704731 |
Reviewed Rev100 |
ML 0.9 | 2022-01-23 17:52:19 |
43.7945 | 12.112 | 17 | 2022-01-23 17:59:28 |
Sala Sismica INGV-Roma | 100099771 |
Field | Value |
---|---|
Time (UTC) | 2022-01-23 17:52:20 ± 0.08 |
Latitude | 43.7905 ± 0.0045 |
Longitude | 12.1093 ± 0.0050 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 104704731 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 549 |
Semi-minor axis of confidence ellipse (meter) | 252 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 209 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 131 |
Number of associated phases, regardless of their use for origin computation | 33 |
Number of defining phases | 33 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.15288 |
Epicentral distance of station farthest from the epicenter (degree) | 0.47214 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 100099771 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-23 17:59:28 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 17 |
Type of magnitude | ML |
Reference to an origin | 104704731 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-05-16 10:33:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATBU.EHZ. | 2022-01-23T17:52:37.16 | 0.6 | undecidable | manual | S | 135 | 49.617 | 50 | 0.99 | 35 |
IV.ATVO.HHN. | 2022-01-23T17:52:37.21 | 0.6 | undecidable | manual | S | 152 | 51.2154 | 50 | 0.61 | 41 |
IV.ATPC.HHE. | 2022-01-23T17:52:35.02 | 0.6 | undecidable | manual | S | 141 | 44.3223 | 50 | 0.27 | 45 |
IV.LMD.HHE. | 2022-01-23T17:52:35.50 | 0.6 | undecidable | manual | S | 315 | 45.2214 | 50 | 0.5 | 43 |
IV.PIEI.HNN. | 2022-01-23T17:52:34.43 | 0.6 | undecidable | manual | S | 129 | 44.3223 | 50 | -0.34 | 45 |
IV.ATPI.EHE. | 2022-01-23T17:52:34.84 | 0.6 | undecidable | manual | S | 148 | 44.4222 | 50 | 0.05 | 47 |
IV.ATMC.EHE. | 2022-01-23T17:52:33.13 | 0.6 | undecidable | manual | S | 170 | 38.7279 | 50 | -0.14 | 47 |
IV.NARO.HHZ. | 2022-01-23T17:52:33.97 | 0.3 | undecidable | manual | S | 118 | 42.7239 | 50 | -0.37 | 67 |
IV.BADI.EHE. | 2022-01-23T17:52:31.71 | 0.6 | undecidable | manual | S | 161 | 32.9448 | 50 | -0.03 | 49 |
IV.PE3.EHE. | 2022-01-23T17:52:31.77 | 0.6 | undecidable | manual | S | 109 | 32.745 | 50 | 0.1 | 48 |
IV.CAFI.HHZ. | 2022-01-23T17:52:29.97 | 0.3 | undecidable | manual | P | 193 | 52.4031 | 50 | 0.1 | 69 |
IV.ASQU.HHZ. | 2022-01-23T17:52:29.72 | 0.3 | undecidable | manual | S | 272 | 25.6521 | 111 | -0.03 | 74 |
IV.LMD.HHE. | 2022-01-23T17:52:29.14 | 0.6 | undecidable | manual | P | 315 | 45.2214 | 50 | 0.39 | 44 |
IV.SSP9.EHE. | 2022-01-23T17:52:29.47 | 0.6 | undecidable | manual | S | 176 | 24.0537 | 112 | 0.22 | 47 |
IV.ATBU.EHZ. | 2022-01-23T17:52:29.80 | 0.3 | undecidable | manual | P | 135 | 49.617 | 50 | 0.37 | 66 |
IV.CRE.HHZ. | 2022-01-23T17:52:29.43 | 0.6 | undecidable | manual | S | 214 | 22.8549 | 113 | 0.58 | 43 |
IV.SFI.EHZ. | 2022-01-23T17:52:29.12 | 0.6 | undecidable | manual | S | 301 | 24.5532 | 112 | -0.26 | 47 |
IV.ATVO.HHN. | 2022-01-23T17:52:29.63 | 0.3 | undecidable | manual | P | 152 | 51.2154 | 50 | -0.05 | 70 |
IV.ATPI.EHE. | 2022-01-23T17:52:28.55 | 0.3 | undecidable | manual | P | 148 | 44.4222 | 50 | -0.08 | 71 |
IV.PIEI.HNN. | 2022-01-23T17:52:28.53 | 0.3 | undecidable | manual | P | 129 | 44.3223 | 50 | -0.08 | 71 |
IV.ATPC.HHE. | 2022-01-23T17:52:28.56 | 0.3 | undecidable | manual | P | 141 | 44.3223 | 50 | -0.05 | 71 |
IV.PARC.HHZ. | 2022-01-23T17:52:27.53 | 0.3 | undecidable | manual | S | 147 | 18.87 | 118 | -0.07 | 74 |
IV.ATMC.EHE. | 2022-01-23T17:52:27.41 | 0.3 | undecidable | manual | P | 170 | 38.7279 | 50 | -0.34 | 68 |
IV.NARO.HHZ. | 2022-01-23T17:52:27.82 | 0.3 | undecidable | manual | P | 118 | 42.7239 | 50 | -0.55 | 64 |
IV.CPGN.EHZ. | 2022-01-23T17:52:27.49 | 0.3 | undecidable | manual | S | 86 | 16.9719 | 120 | 0.47 | 68 |
IV.BADI.EHE. | 2022-01-23T17:52:26.49 | 0.3 | undecidable | manual | P | 161 | 32.9448 | 50 | -0.38 | 68 |
IV.PE3.EHE. | 2022-01-23T17:52:26.72 | 0.6 | undecidable | manual | P | 109 | 32.745 | 50 | -0.11 | 48 |
IV.CRE.HHZ. | 2022-01-23T17:52:25.26 | 0.1 | undecidable | manual | P | 214 | 22.8549 | 113 | 0.06 | 98 |
IV.SFI.EHZ. | 2022-01-23T17:52:25.36 | 0.3 | undecidable | manual | P | 301 | 24.5532 | 112 | -0.15 | 72 |
IV.ASQU.HHZ. | 2022-01-23T17:52:25.66 | 0.3 | undecidable | manual | P | 272 | 25.6521 | 111 | -0.06 | 73 |
IV.SSP9.EHE. | 2022-01-23T17:52:25.18 | 0.3 | undecidable | manual | P | 176 | 24.0537 | 112 | -0.25 | 71 |
IV.CPGN.EHZ. | 2022-01-23T17:52:24.16 | 0.1 | undecidable | manual | P | 86 | 16.9719 | 120 | 0.02 | 100 |
IV.PARC.HHZ. | 2022-01-23T17:52:24.29 | 0.1 | positive | manual | P | 147 | 18.87 | 118 | -0.19 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PARC.HHN. | ML:1.2 | 0.000121 | 0.16 | AML | other | m | 2022-01-23T17:52:27.58 |
IV.PARC.HHE. | ML:0.9 | 0.00006477197 | 0.1792 | AML | other | m | 2022-01-23T17:52:27.83 |
IV.CPGN.EHE. | ML:0.9 | 0.00006374841 | 0.3328 | AML | other | m | 2022-01-23T17:52:28.22 |
IV.SFI.HNN. | ML:1.5 | 0.0002113109 | 0.6528 | AML | other | m | 2022-01-23T17:52:29.62 |
IV.CRE.HHN. | ML:1.0 | 0.000058328569999999994 | 0.192 | AML | other | m | 2022-01-23T17:52:29.98 |
IV.CRE.HHE. | ML:0.7 | 0.00003319325 | 1.7824 | AML | other | m | 2022-01-23T17:52:29.03 |
IV.ASQU.HHN. | ML:0.7 | 0.000028260425 | 0.2304 | AML | other | m | 2022-01-23T17:52:30.14 |
IV.SFI.EHN. | ML:0.2 | 0.000011874419500000001 | 1.7696 | AML | other | m | 2022-01-23T17:52:30.11 |
IV.ASQU.HHE. | ML:0.6 | 0.000025868485 | 0.2048 | AML | other | m | 2022-01-23T17:52:30.12 |
IV.NARO.HHN. | ML:0.7 | 0.0000159385545 | 0.2048 | AML | other | m | 2022-01-23T17:52:34.07 |
IV.NARO.HHE. | ML:0.7 | 0.000013448805000000001 | 0.1536 | AML | other | m | 2022-01-23T17:52:34.78 |
IV.CPGN.EHN. | ML:0.7 | 0.00004526412000000001 | 0.448 | AML | other | m | 2022-01-23T17:52:35.32 |
IV.SFI.HNE. | ML:1.6 | 0.00022813812999999999 | 1.0144 | AML | other | m | 2022-01-23T17:52:35.51 |
IV.SFI.EHE. | ML:0.2 | 0.000011278324999999998 | 0.4224 | AML | other | m | 2022-01-23T17:52:35.76 |
IV.CAFI.HNN. | ML:1.3 | 0.000050967635000000006 | 1.024 | AML | other | m | 2022-01-23T17:52:40.39 |
IV.CAFI.HHN. | ML:0.6 | 0.000011059475000000001 | 1.6416 | AML | other | m | 2022-01-23T17:52:41.99 |
IV.CAFI.HHE. | ML:0.3 | 0.000007128666 | 0.9632 | AML | other | m | 2022-01-23T17:52:50.06 |