Noise Web Access, type SPS1 | Industrial noise

Point "Pobeda"

Data from the last 30 days:

Date	LAFmax	Hour of LAFmax	LAFmin	Hour of LAFmin	Lnight	Lday	Levening	LAF10	LAF90	LAden
2023-09-22	63.3 dB	07:55:45	20.6 dB	06:00:38	47.1 dB	39.3 dB	0.0 dB	54.4 dB	29.3 dB	56.5 dB
2023-09-21	63.8 dB	17:46:22	22.1 dB	03:39:59	45.5 dB	37.1 dB	51.7 dB	49.8 dB	31.2 dB	50.9 dB
2023-09-20	59.7 dB	17:19:15	20.1 dB	04:53:48	49.1 dB	36.9 dB	56.7 dB	51.5 dB	30.1 dB	54.4 dB
2023-09-19	64.2 dB	13:10:04	19.0 dB	04:59:40	44.0 dB	38.8 dB	51.1 dB	48.4 dB	25.5 dB	49.6 dB
2023-09-18	76.3 dB	11:56:07	21.0 dB	06:01:00	46.6 dB	47.1 dB	50.2 dB	50.0 dB	34.6 dB	52.7 dB
2023-09-17	64.5 dB	09:26:45	19.8 dB	03:57:24	41.6 dB	40.4 dB	45.9 dB	46.0 dB	28.9 dB	47.5 dB
2023-09-16	85.0 dB	10:30:27	20.1 dB	05:28:37	45.6 dB	46.2 dB	46.9 dB	47.5 dB	30.0 dB	51.8 dB
2023-09-15	61.1 dB	04:13:26	21.1 dB	05:50:07	53.5 dB	38.5 dB	58.1 dB	58.0 dB	31.3 dB	56.0 dB
2023-09-14	80.0 dB	14:39:44	21.9 dB	06:25:41	46.3 dB	40.6 dB	51.9 dB	52.0 dB	30.3 dB	50.8 dB
2023-09-13	75.5 dB	16:22:00	22.4 dB	06:22:49	45.7 dB	41.8 dB	52.6 dB	48.9 dB	30.8 dB	51.4 dB
2023-09-12	73.1 dB	14:53:21	19.7 dB	03:14:13	51.9 dB	39.6 dB	60.0 dB	46.7 dB	28.7 dB	57.5 dB
2023-09-11	93.5 dB	15:37:42	20.3 dB	04:08:36	56.8 dB	59.8 dB	49.5 dB	49.0 dB	33.3 dB	63.7 dB
2023-09-10	68.5 dB	13:37:28	19.6 dB	03:51:34	47.7 dB	45.0 dB	54.3 dB	49.2 dB	29.6 dB	53.6 dB
2023-09-09	71.1 dB	17:16:31	20.2 dB	06:09:44	49.0 dB	45.5 dB	55.5 dB	53.1 dB	31.9 dB	54.6 dB
2023-09-08	78.8 dB	16:19:25	26.4 dB	05:28:30	50.6 dB	52.0 dB	51.1 dB	52.2 dB	39.1 dB	57.0 dB
2023-09-07	79.0 dB	15:16:58	23.6 dB	05:57:19	48.2 dB	49.4 dB	50.2 dB	51.8 dB	34.0 dB	54.4 dB
2023-09-06	85.4 dB	13:26:24	23.6 dB	06:07:38	51.1 dB	53.4 dB	49.7 dB	53.2 dB	35.6 dB	57.7 dB
2023-09-05	80.1 dB	10:14:02	26.5 dB	06:01:01	48.3 dB	50.2 dB	43.9 dB	51.7 dB	37.1 dB	54.8 dB
2023-09-04	75.9 dB	17:10:05	23.1 dB	07:01:29	49.4 dB	50.9 dB	49.3 dB	51.0 dB	34.1 dB	55.9 dB
2023-09-03	81.6 dB	16:44:14	20.4 dB	05:28:03	51.2 dB	48.8 dB	56.9 dB	53.7 dB	33.7 dB	57.1 dB
2023-09-02	66.3 dB	06:55:29	22.9 dB	04:45:42	48.6 dB	45.7 dB	52.0 dB	51.4 dB	33.0 dB	53.8 dB
2023-09-01	67.1 dB	10:02:49	20.8 dB	05:33:41	48.1 dB	41.5 dB	51.4 dB	53.5 dB	32.7 dB	52.8 dB
2023-08-31	63.0 dB	17:05:40	20.4 dB	05:54:26	44.9 dB	41.2 dB	50.0 dB	50.5 dB	33.4 dB	50.0 dB
2023-08-30	72.5 dB	18:24:38	23.0 dB	05:59:21	46.5 dB	44.5 dB	51.0 dB	51.8 dB	35.1 dB	52.3 dB
2023-08-29	68.5 dB	14:50:33	22.1 dB	05:10:49	48.2 dB	39.3 dB	49.4 dB	49.6 dB	32.7 dB	48.9 dB
2023-08-28	62.1 dB	07:35:48	22.1 dB	05:05:17	42.7 dB	39.4 dB	45.9 dB	47.1 dB	32.6 dB	48.3 dB
2023-08-27	63.1 dB	17:51:27	21.9 dB	06:00:45	45.1 dB	43.4 dB	49.8 dB	48.4 dB	32.3 dB	50.9 dB
2023-08-26	62.6 dB	18:13:20	20.4 dB	05:23:56	47.7 dB	42.9 dB	48.2 dB	52.6 dB	31.7 dB	52.5 dB
2023-08-25	64.9 dB	13:47:42	21.5 dB	04:35:02	47.7 dB	42.8 dB	53.0 dB	54.9 dB	30.0 dB	52.3 dB
2023-08-24	92.9 dB	17:20:37	21.5 dB	05:53:59	56.5 dB	51.9 dB	63.7 dB	53.3 dB	33.3 dB	62.3 dB

Daily indicators:

2023-09-22

L24 = 56.5 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 = 47.1 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 = 39.3 dBLAdaydaily 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 dBLAeveningevening 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 = 63.3 dBLAmaxmaximum 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 = 20.6 dBLAminminimum 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 = 54.4 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 = 29.3 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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