Activity for peufeuâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Answer | — |
A: Garmin inReach vs. overcast sky Iridium uses radio frequencies around 1.6 GHz or 18.75cm wavelength. Atmospheric absorption at these frequencies is very low: Clouds contain water droplets, though. So, let's have a look at rain attenuation: ...no problem either at 1.6GHz. So your answer is: overcast weather should be absolut... (more) |
— | over 5 years ago |