From the following observation find the GMT time: Date and Time at Ship: AM, On 31st August 2008, DR Position 20°38’N, 064°56’E, Chronometer Time 00H 21M 32S, Chronometer Error 01M 06S Fast

From the following observation find the GMT time: Date and Time at Ship: PM, On 4th February 2008, DR Position Lat 48°29’N, Long 096°40’E, Time 02H 05M 12S by GPS clock

MT. PETRO CONCORD was in DR position Lat 23°40’N, Long 145°10’E. The calculate true bearing of the SUN was N45.6°W and as observed to be 316.9°(C).If Variation was 4.5°W. Find the deviation of the compass.

MT. PETRO VENUS was in DR position Lat 21°40’S, Long 102°20’E. The calculate true bearing of the MOON during setting by Amplitude was W45.8°S and as observed to be 222.2°(C).If Variation was 4.8°E. Find the deviation of the compass.

Your vessel is in Atlantic Ocean. Suddenly your Gyro compass failure completely. Based on the following information what Compass course you will steer by Magnetic compass.

(Extract information from Chart, VAR 3.5⁰ E, Charted true course 246⁰ (T), Extract information from Deviation card, Deviation for ship Head 2.3⁰ W)

Basis of Following Information find HA of DUBHE : DR Position 40°30’N, 064°56’E. Calculated Corrected GHA Aries 344°40.0’, SHA DUBHE 348°59.1’.

Based on the following find the true bearing of Rising SUN by Amplitude method. Date 19th January 2008, DR Position Lat 45°00’S, Long 070°30’W, Calculated Corrected Dec 20⁰25.3’S.

Based on the following find the true bearing of rising Moon. Date 21st January, DR Position Lat 25°00’N, Long 130°30’E, Calculated Corrected Dec 25⁰27.2N.

Based on the following observation and calculate figure find the true bearing of Jupiter. DR Position 40°30’N, 064°56’E. Calculated LHA 038° 35.1’, A=1.070463052 S, B=0.518965709 S