Get Rapid Sight Reduction Tables Pdf

Filling out the Rapid Sight Reduction Tables Pdf online can be a straightforward process if you understand each component of the form. This guide provides step-by-step instructions to help users complete the form accurately and efficiently.

Follow the steps to complete the form successfully.

1. Click ‘Get Form’ button to obtain the Rapid Sight Reduction Tables Pdf and open it in the online editor.
2. Begin by entering the estimated position at the time of fix, including the latitude (Lat.) and the date/time details. Ensure to specify the year and local date & time accurately, along with the appropriate zone correction.
3. Navigate to the section for the body’s position. Here, you will need to record the GHA (Greenwich Hour Angle) and Dec (Declination), ensuring to fill out the format requested.
4. Proceed to calculate the LHA (Local Hour Angle) by adjusting it within the ±360° framework based on the assumed longitude.
5. Access the main tables section where you will extract values such as Lat, Dec, and LHA from the respective tables, making sure to distinguish between same and contrary readings.
6. Correct the sextant altitudes in the next section. Input the index error, dip, and apply any necessary altitude corrections as indicated.
7. Calculate the intercept using the observed altitude and the derived values from the previous steps, while ensuring to adjust for the true azimuth.
8. Provide information regarding the motion of the vessel and the body, using the tables as guidance for the necessary adjustments.
9. Review all entries before finalizing. Save changes, download, print, or share the completed form as needed.

Start filling out the Rapid Sight Reduction Tables Pdf online today to ensure accurate navigation.