1200 HRS NOON POSITION

                   1200HRS NOON POSITION 

                     FIRST METHOD

1. CALCULATE THE ESTIMATED MERPASS POSITION OF VESSEL AND SEXTANT ALTITUDE. AS SHOWN BELOW.  

2. ON THE ABOVE STEP WORKING BY USING "GMT"  "EP LAT" "DEC" FIND "SEXT ALT", NOW FIX THE SEXTANT AT THAT ALTITUDE AND BE READY 15-20 MIN BEFORE AND FIND "OBSERVED SEXT ALT"

BUT ABOVE PROCEDURE I AM NOT WELL AWARE SO AS PER OUR CLASS ROOM

3.

SECOND METHOD

1.

VIDEO CLIP :       https://youtu.be/3UrTsOWgl74