ORNL DAAC. 2018. MODIS and VIIRS Land Products Global Subsetting and Visualization Tool. ORNL DAAC, Oak Ridge, Tennessee, USA. Accessed April 15, 2020. Subset obtained for VNP21A2 product at 45.9452N,90.2802W, time period: 2019-06-02 to 2019-11-01, and subset size: 61 x 61 km. https://doi.org/10.3334/ORNLDAAC/1379

Hulley, G., S. Hook. 2018. VIIRS/NPP Land Surface Temperature and Emissivity 8-Day L3 Global 1km SIN Grid V001. NASA EOSDIS Land Processes DAAC. https://doi.org/10.5067/VIIRS/VNP21A2.001