{"feed":{"updated":"2026-05-15T14:56:57.545Z","id":"https://cmr.earthdata.nasa.gov:443/search/granules.json?provider=OB_DAAC&short_name=MODISA_L2_OC&page_size=100&page_num=1&polygon=10,10,30,10,30,20,10,20,10,10&temporal=2017-06-08T00:00:00Z,%202017-06-08T23:59:59Z","title":"ECHO granule metadata","entry":[]}}