This data set includes the daily statistical data of sulfur dioxide online observation from July 23 to December 31, 2005 of Longfengshan Regional Atmospheric Background Station in Heilongjiang Province, which can represent the background situation of sulfur dioxide in Northeast China in the same period. The data set is subject to strict quality control, and the statistical variables include daily average value, median value, standard deviation, number of samples, daily maximum value, daily minimum value, etc.
|collect time||2005/07/23 - 2005/12/31|
|altitude||330.0m - Nonem|
|data size||18.9 kB|
The data is stored in the form of Excel, with 10 fields, station_ e，year，month，day，SO2_ AVG，SO2_ MDN，SO2_ STD，SO2_ CNT，SO2_ Max and SO2_ Min, data time range from July 23 to December 31, 2005, is the statistical data of online observation day of sulfur dioxide, which can represent the background situation of sulfur dioxide in Northeast China in the same period.
Instrument automatic observation manual statistics
Data set quality control through strict manual audit
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