Celestial Bearings
¶
Amplitudes
¶
Performed on sightings of the sun at the horizon.
GP
DR
GP Declination
°
'
N
S
DR Latitude
°
'
N
S
Observed Direction
E
W
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Azimuths
¶
Performed on a body observed at any altitude.
GP
DR
GP Declination
°
'
N
S
GP Longitude
°
'
E
W
DR Latitude
°
'
N
S
DR Longitude
°
'
E
W
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Seafarer
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