A magnitude ML 0.7 earthquake occured in region: 7 km N Frontone (PU), on
and geographic coordinates (lat, lon) 43.5810, 12.7480 at 12 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 |
---|---|---|---|---|
Frontone | PU | 7 | 1300 | 1300 |
Pergola | PU | 7 | 6333 | 7633 |
Acqualagna | PU | 7 | 4393 | 12026 |
Cagli | PU | 9 | 8731 | 20757 |
Serra Sant'Abbondio | PU | 10 | 1027 | 21784 |
Fossombrone | PU | 13 | 9575 | 31359 |
Fermignano | PU | 14 | 8596 | 39955 |
Fratte Rosa | PU | 14 | 966 | 40921 |
Sant'Ippolito | PU | 15 | 1563 | 42484 |
Cantiano | PU | 15 | 2245 | 44729 |
San Lorenzo in Campo | PU | 16 | 3414 | 48143 |
Isola del Piano | PU | 18 | 594 | 48737 |
Barchi | PU | 18 | 967 | 49704 |
Arcevia | AN | 18 | 4612 | 54316 |
Sassoferrato | AN | 18 | 7285 | 61601 |
Urbino | PU | 18 | 15019 | 76620 |
Montefelcino | PU | 19 | 2671 | 79291 |
Castelleone di Suasa | AN | 19 | 1676 | 80967 |
Piobbico | PU | 19 | 2029 | 82996 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2023-03-29 07:44:05 |
43.5807 | 12.7483 | 12 | 2023-03-29 07:50:16 |
Sala Sismica INGV-Roma | 115839591 |
Field | Value |
---|---|
Time (UTC) | 2023-03-29 07:44:05 ± 0.04 |
Latitude | 43.5807 ± 0.0018 |
Longitude | 12.7483 ± 0.0025 |
Depth (km) | 12 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 115839591 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 184 |
Semi-minor axis of confidence ellipse (meter) | 184 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 170 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 180.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 143 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.07 |
Epicentral distance of station closest to the epicenter (degree) | 0.04946 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21134 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 115839591 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-29 07:50:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHZ. | 2023-03-29T07:44:12.37 | 0.3 | undecidable | manual | S | 254 | 17.871 | 96 | -0.07 | 73 |
IV.SSFR.HHZ. | 2023-03-29T07:44:11.90 | 0.6 | undecidable | manual | S | 170 | 16.2726 | 99 | -0.11 | 49 |
IV.NARO.HHZ. | 2023-03-29T07:44:11.37 | 0.3 | undecidable | manual | S | 284 | 13.875 | 106 | -0.03 | 74 |
IV.CRTC.HNZ. | 2023-03-29T07:44:10.26 | 0.3 | undecidable | manual | P | 27 | 23.4543 | 93 | 0.01 | 73 |
IV.FRON.EHZ. | 2023-03-29T07:44:09.90 | 0.1 | undecidable | manual | S | 195 | 7.1928 | 137 | 0.01 | 100 |
IV.SSFR.HHZ. | 2023-03-29T07:44:09.09 | 0.1 | undecidable | manual | P | 170 | 16.2726 | 99 | -0.05 | 98 |
IV.MPAG.EHZ. | 2023-03-29T07:44:09.51 | 0.3 | undecidable | manual | S | 9 | 5.4945 | 147 | -0.1 | 75 |
IV.PIEI.HHZ. | 2023-03-29T07:44:09.41 | 0.3 | undecidable | manual | P | 254 | 17.871 | 96 | 0.03 | 74 |
IV.NARO.HHZ. | 2023-03-29T07:44:08.84 | 0.1 | undecidable | manual | P | 284 | 13.875 | 106 | 0.06 | 99 |
IV.FRON.EHZ. | 2023-03-29T07:44:08.03 | 0.3 | undecidable | manual | P | 195 | 7.1928 | 137 | 0.12 | 74 |
IV.MPAG.EHZ. | 2023-03-29T07:44:07.80 | 0.1 | undecidable | manual | P | 9 | 5.4945 | 147 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SSFR.HHN. | ML:0.8 | 0.000054749999999999996 | 0.98 | AML | other | m | 2023-03-29T07:44:12.24 |
IV.SSFR.HHE. | ML:0.8 | 0.0000606 | 0.9 | AML | other | m | 2023-03-29T07:44:12.54 |
IV.PIEI.HHN. | ML:0.6 | 0.00002985 | 1.3 | AML | other | m | 2023-03-29T07:44:12.83 |
IV.PIEI.HHE. | ML:0.6 | 0.00002955 | 0.38 | AML | other | m | 2023-03-29T07:44:13.25 |