A magnitude ML 1.3 (quarry blast) earthquake occured in region: 1 km NE Piobbico (PU), on
and geographic coordinates (lat, lon) 43.6000, 12.5170 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 |
---|---|---|---|---|
Piobbico | PU | 1 | 2029 | 2029 |
Urbania | PU | 8 | 7099 | 9128 |
Apecchio | PU | 9 | 1882 | 11010 |
Peglio | PU | 11 | 696 | 11706 |
Sant'Angelo in Vado | PU | 11 | 4133 | 15839 |
Cagli | PU | 12 | 8731 | 24570 |
Acqualagna | PU | 13 | 4393 | 28963 |
Fermignano | PU | 14 | 8596 | 37559 |
Mercatello sul Metauro | PU | 15 | 1378 | 38937 |
Lunano | PU | 16 | 1527 | 40464 |
Piandimeleto | PU | 16 | 2167 | 42631 |
Cantiano | PU | 17 | 2245 | 44876 |
Urbino | PU | 17 | 15019 | 59895 |
Belforte all'Isauro | PU | 17 | 769 | 60664 |
Pietralunga | PG | 19 | 2111 | 62775 |
Borgo Pace | PU | 19 | 606 | 63381 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2021-04-29 15:17:02 |
43.6003 | 12.517 | 1 | 2021-07-12 16:55:16 |
Bollettino Sismico Italiano INGV | 91651851 |
Reviewed Rev100 |
ML 1.2 | 2021-04-29 15:17:02 |
43.6035 | 12.5067 | 8 | 2021-04-29 15:28:06 |
Sala Sismica INGV-Roma | 89598031 |
Field | Value |
---|---|
Time (UTC) | 2021-04-29 15:17:02 ± 0.14 |
Latitude | 43.6003 ± 0.0090 |
Longitude | 12.5170 ± 0.0112 |
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 | 91651851 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1040 |
Semi-minor axis of confidence ellipse (meter) | 840 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 16 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1040.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 86 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.43 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.71316 |
Number of stations at which the event was observed | 23 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.4 |
Num. used stations | 28 |
Type of magnitude | ML |
Reference to an origin | 91651851 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-06-21 10:50:46 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 89598031 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-04-29 15:28:06 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RIBO.EHZ.01 | 2021-04-29T15:17:27.63 | 3.0 | undecidable | manual | P | 2.38 | 0 | |||
IV.CSP1.EHZ. | 2021-04-29T15:17:16.77 | 0.3 | undecidable | manual | P | 135 | 79.1652 | 50 | -1.14 | 48 |
IV.BRSN.EHZ. | 2021-04-29T15:17:15.07 | 3.0 | positive | manual | P | -0.24 | 0 | |||
IV.EL6.EHZ. | 2021-04-29T15:17:13.03 | 0.3 | undecidable | manual | P | 122 | 55.7997 | 91 | -1.1 | 51 |
IV.ASQU.HHZ. | 2021-04-29T15:17:13.49 | 3.0 | positive | manual | P | 1.38 | 0 | |||
IV.CAFI.HHZ. | 2021-04-29T15:17:12.35 | 3.0 | negative | manual | P | 0.32 | 0 | |||
IV.ATCC.EHZ. | 2021-04-29T15:17:11.83 | 0.3 | undecidable | manual | P | 168 | 47.1195 | 91 | -0.55 | 66 |
IV.ARVD.HHZ. | 2021-04-29T15:17:09.84 | 0.3 | undecidable | manual | P | 108 | 35.9418 | 91 | -0.31 | 71 |
IV.ATFO.HHZ. | 2021-04-29T15:17:08.98 | 0.3 | undecidable | manual | P | 170 | 26.2515 | 91 | 0.77 | 62 |
IV.SSFR.HHZ. | 2021-04-29T15:17:08.24 | 0.3 | undecidable | manual | P | 130 | 28.0497 | 91 | -0.32 | 72 |
IV.CPGN.EHZ. | 2021-04-29T15:17:08.76 | 0.3 | undecidable | manual | P | 325 | 27.2505 | 91 | 0.35 | 72 |
IV.SSP9.EHZ. | 2021-04-29T15:17:08.72 | 0.3 | undecidable | manual | P | 265 | 31.1466 | 91 | -0.46 | 69 |
IV.PARC.HHZ. | 2021-04-29T15:17:07.18 | 0.3 | undecidable | manual | P | 284 | 22.9548 | 91 | -0.37 | 72 |
IV.MPAG.EHZ. | 2021-04-29T15:17:07.16 | 0.3 | undecidable | manual | P | 81 | 19.7691 | 91 | 0.26 | 74 |
IV.BADI.EHZ. | 2021-04-29T15:17:07.47 | 0.3 | undecidable | manual | P | 245 | 24.1536 | 91 | -0.31 | 73 |
IV.ATPI.EHZ. | 2021-04-29T15:17:06.80 | 0.3 | undecidable | manual | P | 209 | 18.9699 | 92 | 0.05 | 77 |
IV.ATBU.EHZ. | 2021-04-29T15:17:06.25 | 0.3 | undecidable | manual | P | 170 | 14.0748 | 92 | 0.49 | 71 |
IV.FRON.EHZ. | 2021-04-29T15:17:06.92 | 0.3 | undecidable | manual | P | 119 | 19.0698 | 91 | 0.15 | 76 |
IV.ATPC.HNZ. | 2021-04-29T15:17:06.11 | 0.3 | undecidable | manual | P | 200 | 14.0748 | 92 | 0.34 | 73 |
IV.PE3.EHZ. | 2021-04-29T15:17:05.10 | 0.3 | undecidable | manual | P | 351 | 10.7781 | 93 | 0 | 79 |
IV.APEC.HHZ. | 2021-04-29T15:17:05.04 | 0.1 | undecidable | manual | P | 239 | 9.0798 | 93 | 0.28 | 100 |
IV.NARO.HHZ. | 2021-04-29T15:17:04.68 | 0.3 | undecidable | manual | P | 77 | 5.1948 | 95 | 0.69 | 67 |
IV.PIEI.HHZ. | 2021-04-29T15:17:04.81 | 0.3 | undecidable | manual | P | 169 | 7.2927 | 94 | 0.4 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NARO.HHN. | ML:2.0 | 0.0017393505 | 1.936 | AML | other | m | 2021-04-29T15:17:06.00 |
IV.NARO.HHE. | ML:1.8 | 0.001192662 | 0.064 | AML | other | m | 2021-04-29T15:17:06.11 |
IV.PIEI.HHN. | ML:1.5 | 0.00058886585 | 0.0512 | AML | other | m | 2021-04-29T15:17:06.30 |
IV.APEC.HHN. | ML:1.4 | 0.00039301315000000005 | 0.2048 | AML | other | m | 2021-04-29T15:17:06.69 |
IV.APEC.HHE. | ML:1.5 | 0.00050695825 | 0.1536 | AML | other | m | 2021-04-29T15:17:06.75 |
IV.PIEI.HHE. | ML:1.6 | 0.00074027665 | 0.0768 | AML | other | m | 2021-04-29T15:17:06.92 |
IV.PE3.EHE. | ML:2.0 | 0.00163868 | 0.256 | AML | other | m | 2021-04-29T15:17:08.32 |
IV.PE3.EHN. | ML:2.0 | 0.001687717 | 0.4224 | AML | other | m | 2021-04-29T15:17:08.26 |
IV.ATPI.EHE. | ML:0.9 | 0.000066660225 | 0.2048 | AML | other | m | 2021-04-29T15:17:10.60 |
IV.MPAG.EHN. | ML:1.1 | 0.00011006335 | 0.2432 | AML | other | m | 2021-04-29T15:17:10.71 |
IV.PARC.HHN. | ML:1.5 | 0.00023899999999999998 | 0.18 | AML | other | m | 2021-04-29T15:17:10.73 |
IV.PARC.HHE. | ML:1.3 | 0.00013666790000000002 | 0.1408 | AML | other | m | 2021-04-29T15:17:10.78 |
IV.MPAG.EHE. | ML:1.0 | 0.00007822388 | 1.8848 | AML | other | m | 2021-04-29T15:17:11.05 |
IV.MPAG.HNE. | ML:1.1 | 0.00010196748999999999 | 1.8592 | AML | other | m | 2021-04-29T15:17:11.05 |
IV.ATPI.EHN. | ML:1.1 | 0.00012135 | 0.3 | AML | other | m | 2021-04-29T15:17:11.24 |
IV.BADI.EHN. | ML:1.4 | 0.000170650865 | 0.2048 | AML | other | m | 2021-04-29T15:17:11.16 |
IV.MPAG.HNN. | ML:1.2 | 0.000127917515 | 0.192 | AML | other | m | 2021-04-29T15:17:11.39 |
IV.ATPI.HNN. | ML:1.2 | 0.00015680721 | 0.3328 | AML | other | m | 2021-04-29T15:17:11.23 |
IV.BADI.EHE. | ML:1.3 | 0.000141 | 0.14 | AML | other | m | 2021-04-29T15:17:11.57 |
IV.SSFR.HHN. | ML:1.7 | 0.00025736495 | 0.1664 | AML | other | m | 2021-04-29T15:17:13.29 |
IV.SSFR.HNE. | ML:1.8 | 0.000358 | 0.18 | AML | other | m | 2021-04-29T15:17:13.56 |
IV.SSFR.HHE. | ML:1.7 | 0.00030649999999999997 | 0.16 | AML | other | m | 2021-04-29T15:17:13.55 |
IV.SSFR.HNN. | ML:1.9 | 0.00041839615 | 0.0512 | AML | other | m | 2021-04-29T15:17:13.66 |
IV.CPGN.EHE. | ML:1.0 | 0.00006406995 | 0.3072 | AML | other | m | 2021-04-29T15:17:14.00 |
IV.CPGN.EHN. | ML:1.1 | 0.000074063825 | 0.2816 | AML | other | m | 2021-04-29T15:17:14.50 |
IV.CAFI.HNE. | ML:1.6 | 0.00011093945 | 0.9344 | AML | other | m | 2021-04-29T15:17:15.86 |
IV.ARVD.HHE. | ML:0.9 | 0.000035480575 | 0.192 | AML | other | m | 2021-04-29T15:17:15.91 |
IV.ARVD.HHN. | ML:1.0 | 0.00003995464 | 0.0896 | AML | other | m | 2021-04-29T15:17:17.47 |
IV.ATCC.EHE. | ML:1.6 | 0.00011297064500000001 | 0.32 | AML | other | m | 2021-04-29T15:17:19.30 |
IV.ATCC.EHN. | ML:1.7 | 0.0001365 | 0.36 | AML | other | m | 2021-04-29T15:17:19.48 |
IV.CAFI.HHE. | ML:0.8 | 0.0000139 | 1.52 | AML | other | m | 2021-04-29T15:17:21.88 |
IV.CAFI.HHN. | ML:0.6 | 0.000010849999999999998 | 1.48 | AML | other | m | 2021-04-29T15:17:21.97 |
IV.ASQU.HHN. | ML:0.9 | 0.000013109200000000001 | 0.1792 | AML | other | m | 2021-04-29T15:17:23.45 |
IV.ASQU.HHE. | ML:0.7 | 0.000010864353 | 0.2176 | AML | other | m | 2021-04-29T15:17:23.74 |