Next 90 min — what to shoot now
Cloud: observed (MODIS / GOES-IR / Meteosat / Himawari). Score sorts by p(unobstructed) × lighting fit × nadir proximity × priority. Tap any score to see the breakdown.
SortGood moments to photograph a keepsake floating in the Cupola: a daylit, low-cloud Earth with a mix of land and ocean behind the station. Tap 🔔 on a window to add it to your shot list.
Next 36 hours — what to plan for
Cloud: forecast (GFS, hourly). Same score formula as Queue but uses forecast cloud at each pass time; less certain by design. Tap any score for the breakdown.
SortProfile — per-astronaut settings
Each astronaut has their own URL (e.g., ?u=jack). Switching profiles reloads the page so per-profile caches stay clean.
Photo lookup — where was ISS?
Paste a UTC timestamp or drop a photo with EXIF. Get a pin on the map plus a .kml for Google Earth.
Drop a photo here, or
JPG · HEIC · NEF · CR2/CR3 · ARW · DNG · TIFF