Table 1.

Dates of data acquisition of S-5P/TROPOMI that covers the period from January 02, 2020, before the lockdown in Iraq until July 24, 2020 in current study.

Situation	Dates of data acquisition from TROPOMI
Before COVID-19 pandemic (business as usual)	January 02, 2020
Before COVID-19 pandemic (business as usual)	February 04, 2020
During partial lockdown	March 16, 2020
During total lockdown	April 02, 2020
During partial lockdown	April 30, 2020
During partial lockdown	May 19, 2020
During total lockdown	June 05, 2020
During partial lockdown	July 24, 2020