A magnitude ML 0.8 earthquake occured in region: 1 km S Casteldelci (RN), on
and geographic coordinates (lat, lon) 43.7800, 12.1560 at 13 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 | 1 | 407 | 407 |
Badia Tedalda | AR | 8 | 1087 | 1494 |
Pennabilli | RN | 10 | 2869 | 4363 |
Sant'Agata Feltria | RN | 10 | 2151 | 6514 |
Verghereto | FC | 12 | 1907 | 8421 |
Sestino | AR | 14 | 1355 | 9776 |
Carpegna | PU | 15 | 1674 | 11450 |
Pieve Santo Stefano | AR | 15 | 3183 | 14633 |
Sarsina | FC | 16 | 3446 | 18079 |
Maiolo | RN | 16 | 848 | 18927 |
Bagno di Romagna | FC | 17 | 6026 | 24953 |
Novafeltria | RN | 17 | 7164 | 32117 |
Talamello | RN | 18 | 1104 | 33221 |
Borgo Pace | PU | 18 | 606 | 33827 |
Montecopiolo | PU | 18 | 1128 | 34955 |
Frontino | PU | 18 | 293 | 35248 |
Pietrarubbia | PU | 18 | 660 | 35908 |
Belforte all'Isauro | PU | 19 | 769 | 36677 |
Chiusi della Verna | AR | 20 | 2023 | 38700 |
San Leo | RN | 20 | 2972 | 41672 |
Mercato Saraceno | FC | 20 | 6886 | 48558 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2023-10-07 20:22:29 |
43.7798 | 12.1557 | 13 | 2023-10-07 20:36:14 |
Sala Sismica INGV-Roma | 121869001 |
Field | Value |
---|---|
Time (UTC) | 2023-10-07 20:22:29 ± 0.19 |
Latitude | 43.7798 ± 0.0072 |
Longitude | 12.1557 ± 0.0137 |
Depth (km) | 13 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 121869001 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 951 |
Semi-minor axis of confidence ellipse (meter) | 674 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 65 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 950.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 196 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46135 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 121869001 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-07 20:36:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.OSSC.HHZ. | 2023-10-07T20:22:46.57 | 3.0 | undecidable | manual | P | -0.05 | 0 | |||
IV.MPAG.EHZ. | 2023-10-07T20:22:46.14 | 0.3 | undecidable | manual | S | 109 | 51.2154 | 93 | 0.34 | 66 |
IV.NARO.HHZ. | 2023-10-07T20:22:42.43 | 0.3 | undecidable | manual | S | 119 | 38.9277 | 94 | -0.09 | 71 |
IT.MCS.HGZ. | 2023-10-07T20:22:38.24 | 0.1 | undecidable | manual | S | 351 | 24.0537 | 99 | -0.33 | 92 |
IV.MPAG.EHZ. | 2023-10-07T20:22:38.88 | 0.1 | undecidable | manual | P | 109 | 51.2154 | 93 | -0.1 | 92 |
IV.NARO.HHZ. | 2023-10-07T20:22:36.78 | 0.1 | undecidable | manual | P | 119 | 38.9277 | 94 | -0.31 | 90 |
IV.CPGN.EHZ. | 2023-10-07T20:22:36.05 | 0.3 | undecidable | manual | S | 80 | 13.3755 | 119 | 0.17 | 74 |
IV.PARC.HHZ. | 2023-10-07T20:22:36.63 | 0.3 | undecidable | manual | S | 155 | 15.9729 | 111 | 0.13 | 74 |
IT.MCS.HGZ. | 2023-10-07T20:22:35.35 | 0.1 | undecidable | manual | P | 351 | 24.0537 | 99 | 0.54 | 88 |
IV.PARC.HHZ. | 2023-10-07T20:22:33.61 | 0.1 | undecidable | manual | P | 155 | 15.9729 | 111 | 0 | 100 |
IV.CPGN.EHZ. | 2023-10-07T20:22:33.10 | 0.1 | undecidable | manual | P | 80 | 13.3755 | 119 | -0.15 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NARO.HHE. | ML:0.9 | 0.000023199999999999998 | 0.18 | AML | other | m | 2023-10-07T20:22:42.81 |
IV.NARO.HHN. | ML:1.1 | 0.000039800000000000005 | 0.16 | AML | other | m | 2023-10-07T20:22:42.78 |
IV.PARC.HHE. | ML:0.6 | 0.00003475362 | 0.4736 | AML | other | m | 2023-10-07T20:22:37.07 |
IV.PARC.HHN. | ML:0.3 | 0.000017408482500000003 | 0.1408 | AML | other | m | 2023-10-07T20:22:36.72 |
IV.MPAG.EHE. | ML:0.6 | 0.0000088627875 | 0.1408 | AML | other | m | 2023-10-07T20:22:47.02 |
IV.MPAG.EHN. | ML:0.9 | 0.00001825982 | 0.2048 | AML | other | m | 2023-10-07T20:22:47.14 |