Point "Chobanka"

Selecting the time of generating a file




Data from the last 30 days:

Date LAFmax Hour of LAFmax LAFmin Hour of LAFmin Lnight Lday Levening LAF10 LAF90 LAden Report
2021-04-2278.4 dB12:55:3326.0 dB00:34:26 45.2 dB46.9 dB0.0 dB45.9 dB29.6 dB 54.6 dB
2021-04-2188.5 dB17:37:2926.7 dB01:24:43 51.4 dB54.3 dB44.4 dB49.3 dB32.9 dB 58.2 dB
2021-04-2083.8 dB08:19:2125.4 dB05:14:48 46.8 dB46.5 dB43.2 dB45.4 dB34.6 dB 51.5 dB
2021-04-1976.5 dB14:53:3326.5 dB01:53:42 46.8 dB48.4 dB46.5 dB47.5 dB32.0 dB 53.3 dB
2021-04-1878.8 dB17:42:2324.8 dB03:35:01 50.1 dB52.2 dB41.5 dB51.9 dB33.9 dB 56.8 dB
2021-04-1785.6 dB17:58:1427.9 dB00:20:37 50.8 dB51.4 dB55.3 dB46.2 dB32.8 dB 57.2 dB
2021-04-1672.3 dB15:31:0325.3 dB02:12:35 44.3 dB46.4 dB42.4 dB45.0 dB31.2 dB 51.0 dB
2021-04-1589.0 dB08:37:5526.4 dB15:51:34 57.8 dB59.6 dB60.4 dB48.7 dB31.5 dB 64.4 dB
2021-04-1485.7 dB15:29:5227.7 dB03:50:49 52.7 dB54.1 dB55.8 dB48.8 dB32.2 dB 59.2 dB
2021-04-1390.9 dB14:10:1526.7 dB14:32:15 60.1 dB60.3 dB59.0 dB65.4 dB33.6 dB 66.4 dB
2021-04-1286.8 dB12:24:2924.9 dB15:52:57 55.0 dB57.1 dB42.8 dB51.0 dB30.1 dB 61.7 dB
2021-04-1183.8 dB08:42:3725.9 dB18:25:13 47.9 dB50.0 dB39.7 dB46.0 dB31.2 dB 54.3 dB
2021-04-1079.9 dB13:52:3723.6 dB17:29:31 44.8 dB42.9 dB51.1 dB42.6 dB29.4 dB 50.8 dB
2021-04-0982.3 dB18:29:0125.5 dB15:09:16 50.5 dB52.0 dB53.5 dB47.3 dB31.5 dB 57.0 dB
2021-04-0872.8 dB15:13:5028.5 dB02:24:05 41.1 dB42.1 dB39.2 dB43.5 dB33.0 dB 47.1 dB
2021-04-0787.7 dB17:07:3326.6 dB04:13:37 50.9 dB50.1 dB53.8 dB48.2 dB31.0 dB 56.0 dB
2021-04-0688.2 dB13:27:1827.1 dB04:01:35 50.4 dB52.6 dB40.0 dB47.5 dB30.6 dB 57.1 dB
2021-04-0582.7 dB09:38:1125.7 dB17:35:52 49.5 dB52.0 dB41.9 dB50.9 dB33.2 dB 56.3 dB
2021-04-0472.2 dB12:23:1022.9 dB03:54:26 53.4 dB41.1 dB44.3 dB48.8 dB30.1 dB 59.1 dB
2021-04-0383.0 dB10:57:1928.2 dB02:19:29 52.9 dB55.8 dB41.1 dB47.1 dB35.3 dB 59.7 dB
2021-04-0292.7 dB10:54:5326.7 dB00:06:03 63.3 dB66.4 dB40.6 dB45.9 dB33.8 dB 70.2 dB
2021-04-0181.1 dB14:19:3323.3 dB04:16:52 47.8 dB50.4 dB43.2 dB47.7 dB29.4 dB 54.5 dB
2021-03-3171.7 dB06:51:5027.8 dB00:00:14 48.0 dB46.9 dB53.3 dB47.5 dB29.5 dB 54.2 dB
2021-03-3077.7 dB13:46:2726.1 dB01:22:46 49.9 dB52.6 dB36.7 dB46.8 dB30.2 dB 56.6 dB
2021-03-2988.8 dB17:18:2224.4 dB16:04:46 49.7 dB48.1 dB56.0 dB43.4 dB29.4 dB 56.0 dB
2021-03-2878.6 dB10:52:1324.4 dB14:15:14 56.6 dB56.4 dB59.6 dB63.5 dB31.8 dB 62.2 dB
2021-03-2775.8 dB18:07:3023.6 dB14:44:31 46.8 dB47.8 dB32.0 dB44.2 dB28.6 dB 53.3 dB
2021-03-2688.6 dB17:20:4621.7 dB16:09:11 53.2 dB50.7 dB57.2 dB44.5 dB28.5 dB 59.2 dB
2021-03-2585.8 dB09:15:4726.1 dB17:33:55 53.2 dB56.2 dB30.6 dB43.0 dB30.4 dB 60.2 dB
2021-03-2491.7 dB16:52:2424.1 dB05:29:24 55.4 dB57.6 dB49.2 dB44.2 dB27.6 dB 62.0 dB

Daily indicators:

2021-04-22



  L24 = 54.6 dBL2424-hour noise level, which is an indicator of the noise associated with discomfort (defined according to the ”Law for protection against environmental noise”)

  Lnight = 45.2 dBLAnightnight noise level is the A-weighted equivalent noise level averaged over a long period of time, relative to all the night periods in a year, as specified in standard ISO 1996-2:1987

Defined period "night period: (according to the Regulation No 6 of 26 June 2006 for" performance of noise in the environment "): 23- 07 h


  Lday = 46.9 dBInformationLAdaydaily noise level is the A-weighted equivalent noise level averaged over a long period of time, relative to all the day periods during the year, as specified in the standard BDS ISO 1996-2: 1987;

Defined period "day period" (according to Regulation No 6 of 26 June 2006 on "indicators of environmental noise"): 07-19 h.


  Lev. = N/A dBInformationLAeveningevening level of noise is the A-weighted equivalent noise level averaged over a long period of time, relative to all the evening periods in a year, as specified in standard ISO 1996-2: 1987;

Defined period "evening period: (according to the Regulation No 6 of 26 June 2006 for" performance of noise in the environment "): 19 – 23 h.


  LAmax = 78.4 dBInformationLAmaxmaximum A-weighted sound level in decibels [dB (A)].
This is the maximum value of the current A-weighted noise level for a given time interval.


  LAmin = 26.0 dBInformationLAminminimum A-weighted sound level in decibels [dB (A)].
This is the minimum value of the current A-weighted noise level for a given time interval.


  LAF10 = 45.9 dBLAF10The level of noise along a curve and which has exceeded 10% of the measurement time (T).
The parameter is used as a measure of the noise from the main measured (released) source.


  LAF90 = 29.6 dBLAF90The noise level in a curve which is exceeded for 90% of the time of measurement (T).
The parameter is used as an indicator of the ambient (background) noise.



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