New Sight - Celestial Workbench

1. Trip Info & Assumed Position

Date

Celestial Body

Name

Notes

Latitude (Deg / Min)

Longitude (Deg / Min)

Timezone Offset (UTC Offset in Hours)

e.g., -4 for EDT, -5 for EST, +0 for UTC

2. Observations & Corrections

OBSERVATIONS

Time (24-hour)

Height (Deg / Min)

Clock Error (seconds)

Fast: watch reads ahead of actual time (subtract). Slow: watch reads behind (add).

Average of Observations

Local Time: --:--:--

Local Time corrected: --:--:--

UTC Time: --:--:-- UTC

Hs (Sextant Height): --° --.-'

Sextant Altitude Corrections

IE (Min / On-Off Arc)

Dip (Min)

H (Apparent Altitude): --° --.-'

Altitude Correction (Min)

Moon Upper-Limb Correction: -30.0'

The semi-diameter correction in the Almanac is based on the lower limb; this correction accounts for an upper-limb observation.

Ho (Observed Altitude): --° --.-'

3. Nautical Almanac Data

Auto-fill with cached data

SUN

0h UTC, Jun 2 Base (Deg / Min)

1h UTC, Jun 2 Next (Deg / Min)

GHA

Declination (Deg / Min / N-S)

Interpolated GHA: --° --.-'

Interpolated Declination: --° --.-'

LHA (Local Hour Angle): --° --.-'

Sight Reduction Results

Hc (Calculated Height)

--

Intercept

--

Zn (Azimuth)

--

Plot

Azimuth to body Line of Position (LOP)

Add to a Fix

Fix

New fix name