Navigating Using Only Pilotage, DR, Compass, Speed, Chronometer, and In-Game Sextant

31/08/1939 2100 GMT @ 7kts

• Departed sub tent at Memal Harbor.
• 55o21'15"N (55o42'N)
• Once the harbor and defenses are cleared, we will assume a heading of 265o toward the tiny two islands of Ertholmene.
• The biggest of the islands is less than 1/2NM at its maximum length.
• This will be a very tiny target and a good test of how well the SH5 world (and/or my CelNav skills) really are in the simulation.

01/09/1939 0000 265o @ 8Kts

• Sextant = 56o32'N (DR = 55°41'N 20°22'E)