Airborne observation with a low-cost hyperspectral instrument: retrieval of NO<sub>2</sub> vertical column densities (VCDs) and the satellite sub-grid variability over industrial point sources

<p>High-spatial-resolution NO<span class="inline-formula"><sub>2</sub></span> vertical column densities (VCDs) were retrieved from airborne observations using the low-cost hyperspectral imaging sensor (HIS) at three industrial areas (i.e., Chungnam, Jecheon, a...

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Main Authors: J.-U. Park, H.-J. Kim, J.-S. Park, J. Choi, S. S. Park, K. Bae, J.-J. Lee, C.-K. Song, S. Park, K. Shim, Y. Cho, S.-W. Kim
Format: Article
Language:English
Published: Copernicus Publications 2024-01-01
Series:Atmospheric Measurement Techniques
Online Access:https://amt.copernicus.org/articles/17/197/2024/amt-17-197-2024.pdf