TY - DATA
T1 - TROPOMI NO2 tropospheric column density and precision - regridded on the Mediterranean Sea
PY - 2021/11/11
AU - Juhuhn Kim
AU - Michael T. M. Emmerich
AU - Robert Voors
AU - Barend Ording
UR - https://data.4tu.nl/articles/dataset/TROPOMI_NO2_tropospheric_column_density_and_precision_-_regridded_on_the_Mediterranean_Sea/16943725/1
DO - 10.4121/16943725.v1
KW - Remote sensing
KW - TROPOspheric Monitoring Instrument
KW - TROPOMI
KW - NO2 column
KW - Regridding
N2 - The dataset contains the processed data of open-source level-2 TROPOMI NO2 measurements on the Mediterranean Sea area, publicly available via the Copernicus S5P hub (https://s5phub.copernicus.eu) and retrieved by TROPOspheric Monitoring Instrument (TROPOMI) on board the Copernicus Sentinel-5 Precursor satellite.<br>The dataset is regridded, day-averaged, and provided by Airbus Defence and Space Netherlands. That is, all irregularly gridded L2 data is interpolated on a regular grid defined in World Geodetic System 1984 (WGS84). In addition, if the same measurement pixel is available with valid data from a different point in time on the same day, the result contains multiple contributes of the same weight but with different scaled values, such that time averaging is performed as well.<br>The dataset has four variables: nitrogendioxide_tropospheric_column; nitrogendioxide_tropospheric_column_precision; nitrogendioxide_slant_column_density; nitrogendioxide_slant_column_density_precision.Each variable is constructed in three dimensions: Time; Latitude; Longitude.
ER -