A magnitude ML 0.3 (quarry blast) earthquake occured in region: 4 km SW Urbania (PU), on
and geographic coordinates (lat, lon) 43.6430, 12.4970 at 0 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Urbania | PU | 4 | 7099 | 7099 |
Peglio | PU | 6 | 696 | 7795 |
Piobbico | PU | 6 | 2029 | 9824 |
Sant'Angelo in Vado | PU | 7 | 4133 | 13957 |
Lunano | PU | 11 | 1527 | 15484 |
Piandimeleto | PU | 11 | 2167 | 17651 |
Apecchio | PU | 11 | 1882 | 19533 |
Fermignano | PU | 13 | 8596 | 28129 |
Mercatello sul Metauro | PU | 13 | 1378 | 29507 |
Belforte all'Isauro | PU | 13 | 769 | 30276 |
Acqualagna | PU | 14 | 4393 | 34669 |
Urbino | PU | 15 | 15019 | 49688 |
Sassocorvaro | PU | 15 | 3504 | 53192 |
Cagli | PU | 16 | 8731 | 61923 |
Borgo Pace | PU | 16 | 606 | 62529 |
Frontino | PU | 17 | 293 | 62822 |
Sestino | AR | 18 | 1355 | 64177 |
Macerata Feltria | PU | 18 | 1990 | 66167 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.3 | 2022-05-20 06:19:27 |
43.643 | 12.4968 | 1 | 2023-01-31 19:03:51 |
Bollettino Sismico Italiano INGV | 110790881 |
Reviewed Rev100 |
ML 0.4 | 2022-05-20 06:19:27 |
43.6608 | 12.4885 | 8 | 2022-05-20 06:33:22 |
Sala Sismica INGV-Roma | 104895331 |
Field | Value |
---|---|
Time (UTC) | 2022-05-20 06:19:27 ± 0.08 |
Latitude | 43.6430 ± 0.0036 |
Longitude | 12.4968 ± 0.0087 |
Depth (km) | 1 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | quarry blast |
Origin ID | 110790881 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 670 |
Semi-minor axis of confidence ellipse (meter) | 420 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 278 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 670.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 160 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.20415 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.3 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 110790881 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-10-13 14:54:50 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 104895331 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-20 06:33:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MCRV.HHZ. | 2022-05-20T06:21:03.79 | 3.0 | undecidable | manual | Sn | -4.91 | 0 | |||
IV.MTTG.HHZ. | 2022-05-20T06:20:57.80 | 3.0 | negative | manual | Pn | -0.37 | 0 | |||
GU.CANO.HHZ. | 2022-05-20T06:20:51.11 | 3.0 | undecidable | manual | Sg | 6.31 | 0 | |||
RD.PGF.BHZ. | 2022-05-20T06:20:39.62 | 3.0 | undecidable | manual | Sn | -0.12 | 0 | |||
IV.LATB.EHZ. | 2022-05-20T06:20:36.75 | 3.0 | undecidable | manual | Sg | 1.72 | 0 | |||
ST.RONC.EHZ. | 2022-05-20T06:20:35.35 | 3.0 | undecidable | manual | Sg | 1 | 0 | |||
IV.SARZ.HNZ. | 2022-05-20T06:20:33.03 | 3.0 | undecidable | manual | Sn | -4.34 | 0 | |||
IV.PTQR.HHZ. | 2022-05-20T06:20:29.37 | 3.0 | undecidable | manual | Sg | 3.58 | 0 | |||
OT.OT17.EHZ. | 2022-05-20T06:20:19.59 | 3.0 | undecidable | manual | Pg | 5.48 | 0 | |||
IV.RIBO.EHZ.01 | 2022-05-20T06:19:59.00 | 3.0 | undecidable | manual | S | -5.64 | 0 | |||
IV.ROVR.HHZ. | 2022-05-20T06:19:52.34 | 3.0 | positive | manual | Pg | -4.49 | 0 | |||
ZH.T1648.EHZ. | 2022-05-20T06:19:40.73 | 3.0 | undecidable | manual | S | -6.11 | 0 | |||
IV.ARVD.HHZ. | 2022-05-20T06:19:39.59 | 3.0 | undecidable | manual | P | 2.29 | 0 | |||
IV.ATPI.EHZ. | 2022-05-20T06:19:32.12 | 0.3 | undecidable | manual | P | 200 | 22.6551 | 91 | 0.02 | 73 |
IV.ATPC.HNZ. | 2022-05-20T06:19:31.40 | 0.1 | undecidable | manual | P | 190 | 18.2706 | 92 | 0.18 | 95 |
IV.ATBU.EHZ. | 2022-05-20T06:19:31.30 | 0.1 | undecidable | manual | P | 167 | 18.9699 | 92 | -0.07 | 97 |
IV.MPAG.EHZ. | 2022-05-20T06:19:31.80 | 0.3 | undecidable | manual | P | 94 | 21.1677 | 91 | 0 | 73 |
IV.PIEI.HHZ. | 2022-05-20T06:19:29.81 | 0.1 | undecidable | manual | P | 166 | 12.2766 | 92 | -0.21 | 95 |
IV.NARO.HHZ. | 2022-05-20T06:19:29.20 | 0.1 | undecidable | manual | P | 118 | 7.5813 | 94 | 0.11 | 98 |
IV.PE3.EHZ. | 2022-05-20T06:19:28.71 | 0.1 | undecidable | manual | P | 360 | 5.8941 | 95 | -0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHN. | ML:0.2 | 0.0000235 | 1.92 | AML | other | m | 2022-05-20T06:19:32.97 |
IV.PIEI.HHE. | ML:0.3 | 0.000028949999999999996 | 0.64 | AML | other | m | 2022-05-20T06:19:33.24 |