Nautical Almanac 1992 Increments And Corrections Pdf -

But the printed table pre-computes:

[ \Delta GHA = t \times 15.04107^\circ \text (for Aries/Sun/planets approx) + t \times v ] Nautical Almanac 1992 Increments And Corrections Pdf

Let’s say at 32m 21s, tabulated d corr = +0.54′ per 1.0′ of d. Then actual correction = 0.54 × (−2.3) = −1.2′. But the printed table pre-computes: [ \Delta GHA

Example: 25m 30s → (15 \times 0.425 \times 60 = 382.5′ = 6° 22.5′) Nautical Almanac 1992 Increments And Corrections Pdf