Initial Phase A₁

UTC time

Dog’s vocal sequence

in Phase A₁

Initial Magnetic Declination δ in minutes of arc

Phase A₂

UTC time

Dog’s vocal sequence in Phase A₂

Phase B

vocal sequence of alpha dog

Stable position of the compass needle:

magnetic Declination δ in minutes of arc

h. 10:20-17:15 on Mai, 19

8]

δ = 24 E

h. 17:15 on May 19 to h.0:38 of May 20

9],

at the end of A₂ also 10]

h. 01:13 on May, 20

10], 11] and similar