with how many map scales?
Where do you place the pinhole of the 2-4 slot to draw the 4,000 meter
vector using the ML-556/UM?
At the end of the first vector
On ground zero
Approximately 1/4-inch beyond the 2,000 meter vector
On the 2,000 meter vector so the start of the slot is on the
2,000 meter mark
Using the manual method to draw the wind vector plot, what azimuth
will you use to draw the 2,000--4,000 meter vector when the wind
direction for the 2,000--4,000 meter level is 1400 mils?