No JavaScript detected Usage of this Website
will be severly limited without JavaScript. Please enable
JavaScript in your Browser.
Variable:
NO2 Total Column
Definition
Full name
NO2 Total Column
Definition
2D field of total amount of NO2 molecules per unit area in an atmospheric column extending from the Earth’s surface to the upper edge of the atmosphere.
Measuring Units
molecules/cm-2
Uncertainty Units
%
Horizontal Res Units
km
Vertical Res Units
Stability Units
% (Stability /decade)
Comment:
This variable is no longer in use. For current status refer to NO2 tropospheric column or stratospheric column in following applications: GCOS and Atmospheric Composition Monitoring and Forecasting.
Last modified:
2022-01-26
Applied in OSCAR/Space Gap Analysis:
Yes
Classification
Domain: Atmosphere
Sub-domain: Atmospheric chemistry
Variable: NO2 Total Column
Used in Application Areas:
Requirements defined for NO2 Total Column (1)
This tables shows all related requirements. For more
operations/filtering, please consult the full list of
Requirements Note: In reading the values, goal is marked blue , breakthrough green
and threshold orange
Id
Variable
Layer
App Area
Uncertainty
Stability / decade
Hor Res
Ver Res
Obs Cyc
Timeliness
Coverage
Conf Level
Val Date
Source
179
NO2 Total Column
TC
Atmospheric Chemistry (deprecated)
5 % 7.2 % 15 %
50 km 100 km 500 km
24 h30 h2 d
3 d4 d7 d
Global
firm
2002-05-24
GAW Report No. 159