: Many digital cameras and smartphones use "IMG" followed by a date/time stamp to create unique filenames.
: "GMT" may also refer to Generic Mapping Tools , an open-source tool used in geosciences to create high-quality geographic illustrations and maps. Safety and Security Tips Download IMGSat Sep GMT 05 2022 jpg
This would help determine if it is a specific scientific image or just a generic photo. : Many digital cameras and smartphones use "IMG"
: The prefix "IMGSat" often indicates imagery from meteorological or earth-observation satellites. Websites like the Met Office frequently publish such data for research and weather monitoring. Download IMGSat Sep GMT 05 2022 jpg