The Global OzoneObserving System (GO3OS) consists of more than 140 monitoring stations of total ozone, the largest number of which is being located in the middle Northern latitudes, while the operation of these stations is being conducted using the following instruments:

• Dobson spectrophotometer
• Brewer spectrophotometer
• Filter Ozonometer ( M-83, M -124)

In the following table there are available for each station the results of the comparisons with the GOME GDP4.0 level-2 total ozone data.

REGION: Siberia
	ID	Name	Country	Lat	Lon	Type
	87m	KIEV	Ukraine	50.4	30.45	M-124
	86m	FEODOSIJA	Ukraine	45.03	35.38	M-124
	85m	IRKUTSK	Russian Federation	52.27	104.35	M-124
	42m	SANCT-PETERSBERG	Russian Federation	59.97	30.3	M-124
	282B	KISLOVODSK	Russian Federation	43.73	42.66	Brewer
	277M	CIMLJANSK	Russian Federation	47.73	42.25	M-124
	274M	NIKOLAEVSK-NA-AMURE	Russian Federation	53.15	140.7	M-124
	271M	ARHANGELSK	Russian Federation	64.58	40.5	M-124
	183m	GUREV	Kazakhstan	47.02	51.85	M-124
	182m	ARALSKOE-MORE	Kazakhstan	46.78	61.67	M-124
	16m	VLADIVOSTOK	Russian Federation	43.12	131.9	M-124
	153m	VORONEZ	Russian Federation	51.7	39.17	M-124
	150m	HANTY-MANSIJSK	Russian Federation	60.97	69.07	M-124
	148m	VITIM	Russian Federation	59.45	112.58	M-124
	147m	SEMIPALATINSK	Kazakhstan	50.35	80.25	M-124
	145m	OLENEK	Russian Federation	68.5	112.43	M-124
	144m	MARKOVO	Russian Federation	64.68	170.42	M-124
	143m	KRASNOYARSK	Russian Federation	56	92.88	M-124
	142m	IGARKA	Russian Federation	67.47	86.57	M-124
	130m	PETROPAVLOVSK-KAMCHATSKI	Russian Federation	52.97	158.75	M-124
	129m	PECHORA	Russian Federation	65.12	57.1	M-124
	123m	YAKUTSK	Russian Federation	62.08	129.75	M-124
	123b	YAKUTSK	Russian Federation	62.08	129.75	Brewer
	122m	EKATERINBURG	Russian Federation	56.8	60.63	M-124
	120m	OMSK	Russian Federation	54.93	73.4	M-124
	119m	ODESSA	Ukraine	46.48	30.63	M-124
	118m	NAGAEVO	Russian Federation	59.58	150.78	M-124
	117m	MURMANSK	Russian Federation	68.97	33.05	M-124
	116m	MOSCOW	Russian Federation	55.75	37.57	M-124
	116d	MOSCOW	Russian Federation	55.75	37.57	Dobson
32 records found! (Records from 1 to 30 - Page 1/2)
[1]   2