Sky Conditions
Tololo Environmental data (updates every 5 min)
RASICAM and Blanco PF cage webcam
- RASICAM Direct
- RASICAM on YouTube
- Blanco PFC webcam direct (internal only)
- BLANCO PFC webcam on YouTube
Live Cameras
Satellite Images
- Satellite Image - WunderMap (Weather Underground)
- Satellite Image - Infrared - GOES-13 Direccion Meteorologica Chile (go to "Imágenes Satelitales")
- Satellite Image - Infrared Loop Direccion Meteorologica Chile (go to "Imágenes Satelitales" > "Tope de Nubes" > "Loop IR Coloreada")
- Latest GOES IR Satellite Images
- Latest GOES IR Satellite Images (New page with movie control, rubbable gifs)
Various websites with local forecasts
- CalSky 7-day GFS model-based forecast for Cerro Tololo
- Dirección Meteorológica de Chile - pronóstico de cordillera.
- Another meteogram (in English)
- Weatherunderground Forecast for La Serena (Espanol)
- Accuweather 15-day Forecast for La Serena
- Weather Channel 15-day Forecast for La Serena
Historical Weather Data Sites
Tololo Environmental data (Internal Use Only)
- Environmental webpage (DIMM2)
- CTIO MASSDIMM: DIMM2 Status
- CTIO MASSDIMM: DIMM2 Data availability
- CTIO MASSDIMM data plots
- Environmental webpage Halfmann (currently offline)
- CTIO MASSDIMM: Halfmann Telescope Status (currently offline)
- CTIO MASSDIMM: Halfmann Tel. Data availability (currently offline)
Pachon MASSDIMM DIMM3 (Internal Use Only)
- Pachon MASSDIMM online
- Pachon MASSDIMM data plots
- Pachon MASSDIMM Data availability
- PachonSM: system status
Data provided by Gemini South:
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