A magnitude Md 1.4 (quarry blast) earthquake occured in region: 2 km W Serra San Quirico (AN), on
and geographic coordinates (lat, lon) 43.4400, 12.9920 at 4 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
Event type: quarry blast.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 |
---|---|---|---|---|
Serra San Quirico | AN | 2 | 2850 | 2850 |
Genga | AN | 5 | 1797 | 4647 |
Mergo | AN | 5 | 1037 | 5684 |
Rosora | AN | 8 | 1985 | 7669 |
Arcevia | AN | 8 | 4612 | 12281 |
Castelplanio | AN | 10 | 3540 | 15821 |
Poggio San Vicino | MC | 10 | 246 | 16067 |
Cupramontana | AN | 10 | 4756 | 20823 |
Poggio San Marcello | AN | 11 | 693 | 21516 |
Sassoferrato | AN | 11 | 7285 | 28801 |
Maiolati Spontini | AN | 11 | 6248 | 35049 |
Montecarotto | AN | 11 | 1987 | 37036 |
Serra de' Conti | AN | 12 | 3746 | 40782 |
Apiro | MC | 12 | 2280 | 43062 |
Monte Roberto | AN | 13 | 3061 | 46123 |
Cerreto d'Esi | AN | 13 | 3817 | 49940 |
Fabriano | AN | 13 | 31480 | 81420 |
Castelbellino | AN | 14 | 4947 | 86367 |
San Paolo di Jesi | AN | 15 | 933 | 87300 |
Staffolo | AN | 16 | 2253 | 89553 |
Barbara | AN | 16 | 1368 | 90921 |
Pergola | PU | 19 | 6333 | 97254 |
San Lorenzo in Campo | PU | 19 | 3414 | 100668 |
Serra Sant'Abbondio | PU | 19 | 1027 | 101695 |
Castelleone di Suasa | AN | 19 | 1676 | 103371 |
Ostra Vetere | AN | 19 | 3311 | 106682 |
Cingoli | MC | 20 | 10352 | 117034 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
Md 1.4 | 2023-06-22 10:02:45 |
43.4398 | 12.9925 | 4 | 2023-06-22 10:20:26 |
Sala Sismica INGV-Roma | 118638261 |
Field | Value |
---|---|
Time (UTC) | 2023-06-22 10:02:45 ± 0.14 |
Latitude | 43.4398 ± 0.0045 |
Longitude | 12.9925 ± 0.0062 |
Depth (km) | 4 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | quarry blast |
Origin ID | 118638261 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 551 |
Semi-minor axis of confidence ellipse (meter) | 245 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 225 |
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) | 93 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25361 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 7 |
Type of magnitude | Md |
Reference to an origin | 118638261 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-06-22 10:20:26 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MPAG.EHZ. | 2023-06-22T10:02:55.21 | 0.3 | undecidable | manual | S | 318 | 28.1496 | 99 | 0.17 | 71 |
IV.ATSC.EHE. | 2023-06-22T10:02:54.05 | 0.3 | undecidable | manual | S | 266 | 24.753 | 100 | 0.18 | 72 |
IV.SNTG.HHN. | 2023-06-22T10:02:52.82 | 0.3 | undecidable | manual | S | 192 | 20.9679 | 102 | 0.24 | 71 |
IV.CING.HHZ. | 2023-06-22T10:02:51.83 | 0.3 | undecidable | manual | S | 113 | 17.871 | 104 | 0.29 | 71 |
IV.MPAG.EHZ. | 2023-06-22T10:02:50.54 | 0.1 | undecidable | manual | P | 318 | 28.1496 | 99 | -0.32 | 92 |
IV.EL6.EHZ. | 2023-06-22T10:02:50.64 | 0.3 | undecidable | manual | S | 144 | 15.0738 | 106 | 0.03 | 75 |
IV.ATSC.EHE. | 2023-06-22T10:02:50.12 | 0.1 | undecidable | manual | P | 266 | 24.753 | 100 | -0.07 | 98 |
IV.SNTG.HHN. | 2023-06-22T10:02:49.24 | 0.1 | undecidable | manual | P | 192 | 20.9679 | 102 | -0.2 | 96 |
IV.FRON.EHZ. | 2023-06-22T10:02:49.85 | 0.1 | undecidable | manual | P | 292 | 23.1546 | 101 | -0.03 | 99 |
IV.EL6.EHZ. | 2023-06-22T10:02:48.05 | 1.0 | undecidable | manual | P | 144 | 15.0738 | 106 | -0.26 | 24 |
IV.CING.HHZ. | 2023-06-22T10:02:48.88 | 0.1 | undecidable | manual | P | 113 | 17.871 | 104 | 0.04 | 99 |
IV.ARVD.HHZ. | 2023-06-22T10:02:48.51 | 0.3 | undecidable | manual | S | 328 | 7.6812 | 120 | 0.29 | 72 |
IV.ARVD.HHZ. | 2023-06-22T10:02:47.02 | 0.1 | undecidable | manual | P | 328 | 7.6812 | 120 | 0.09 | 100 |
IV.MMUR.HNZ. | 2023-06-22T10:02:45.68 | 0.1 | undecidable | manual | P | 61 | 0.3996 | 174 | -0.37 | 96 |
IV.INTR.HHZ. | 2023-06-22T10:02:44.87 | 3.0 | undecidable | manual | P | -0.1 | 0 |