Articles | Volume 12, issue 10
Atmos. Meas. Tech., 12, 5457–5473, 2019
https://doi.org/10.5194/amt-12-5457-2019
Atmos. Meas. Tech., 12, 5457–5473, 2019
https://doi.org/10.5194/amt-12-5457-2019

Research article 17 Oct 2019

Research article | 17 Oct 2019

Tracking down global NH3 point sources with wind-adjusted superresolution

Lieven Clarisse et al.

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An imaging technique called superresolution is applied to IASI satellite measurements of atmospheric ammonia (NH3). Taking into account wind fields, this technique reveals NH3 emission sources much better than previously possible. We present a new global NH3 point-source catalog consisting of more than 500 localized and categorized point sources related to agriculture and five different types of industry.