Polar communications - INMARSAT A3 operation card: < 70° lat.
Formula
$$ \text{Op} = \text{Polar communications - INMARSAT A3} $$Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| $Polar communications - INMARSAT A3$ | < 70° lat | - | Polar Code / IACS PC |
Sources
- IMO Polar Code (MSC.385(94)).