{
  "title": "Nighttime Imagery (Day/Night Band, Enhanced Near Constant Contrast)",
  "subtitle": "Suomi NPP / VIIRS",
  "ongoing": false,
  "measurement": "Earth at Night",
  "retentionPeriod": -1,
  "daynight": [
    "night"
  ],
  "orbitTracks": [
    "OrbitTracks_Suomi_NPP_Descending"
  ],
  "orbitDirection": [
    "descending"
  ],
  "layerPeriod": "Daily"
}