Bearings
Nine cities. Chart them by latitude & longitude.
← W
N ↑
E →
9 cities belong on a 3×3 chart. Rows follow latitude (north on top), columns follow longitude (west on the left).
The center city is marked for you — it's the median on both axes.
Drag cities onto the chart, then take the fix. You get 4 fixes.
- ● On station — correct cell; it locks in place.
- ◐ Off station — right row or column; the arrow points the way.
- ○ Adrift — wrong row and wrong column.