Sun Outage / Sun Interference Prediction for Geostationary Orbit Satellites
Updated 17 February 2018
More calculators at Jens T. Sætre

It is also recommended to try out the Sun Outage Visualizer Tool for Geostationary Satellites which can plot affected area in near real time

Satellite position:
CkuUser Band(GHz) Antenna Size(Meters)Antenna Size(Feet)Antenna Size(Inches)Antenna Efficiency
SeasonSpringFall Year(YYYY)

Antenna Noise Temp°K
Waveguide/feed lossdB
LNB Noise Temp°K
LNB Noise FiguredB
System Noise Temperature°K
Max C/N degradation:dB
Sun outage predictions based on:Antenna 3dB beam widthC/N degradation below link margin
Search Address:

NOTE ! Local time is based on computer local time zone and daylight savings settings
NOTE: Inclination not accounted for