Colorful Tupan Patera, Io

Europa During Voyager 2 Closest Approach

NIMS G1 Observation of Europa

Io's Sodium Cloud On-Chip Format (Clear and Green-Yellow Filters Superimposed)

Io's Tupan Caldera in Infrared

The Galilean Satellites

Disturbed Region West of the Great Red Spot

Io in Infrared, Night and Day

Eruption on Io

NIMS Ganymede Surface Map

Taste of the Ocean on Europa's Surface (Artist's Concept)

Context of Europa images from Galileo

Prometheus/NIMS

Cassini's Best Maps of Jupiter (South Polar Map)

Prometheus silicates/sulfur dioxide/NIMS

Galileo's Near-Infrared Mapping Spectrometer Detects Active Lava Flows at Prometheus Volcano, Io

Comet Shoemaker-Levy 9 Approaching Jupiter in 1994

Loki Patera

Callisto Asgard Region as Viewed by NIMS

Io, the South Polar Region

Jupiter Jet Stream

Myriad of Hot Spots on Io

Io's Loki in Infrared: Hot Edge

Cassini's Best Maps of Jupiter (North Polar Map)

Interior of Europa

Topography within Europa's Mannann'an crater

Thick or Thin Ice Shell on Europa?

Distribution of Water in Jupiter's Stratosphere

Io's Sodium Cloud (Green-yellow Filter)

Distribution of Sulfur Dioxide Frost on Io

Mountains on Io at Sunset

NIMS Observes Increased Activity at Loki Patera, Io

Large Brown Oval

Temperature Map of Pele, Io

Two New Hot Spots on Io

Europa Impact Crater

Possible Internal Structures of the Galilean Satellites

Acetylene around Jupiter's Poles

Ganymede G1 & G2 Encounters - Interior of Ganymede

High Spatial Resolution Europa Coverage by the Galileo Near Infrared Mapping Spectrometer (NIMS)

Interior of Callisto

Sulfuric Acid on Europa

Io's 'Sounding Signal'

Io - Full Disk

Jupiter Impact Scar

Jupiter Shakes it Off

Lumps Within Ganymede

Stereo View of Ganymede's Galileo Region

Cassini's Farewell to Jupiter

Europa: Sea Salts or Battery Acid

Temperature Map of Ganymede