Exam Details
| Subject | Navigation-III | |
| Paper | ||
| Exam / Course | BSC (Nautical Science) | |
| Department | School of Engineering & Technology (SOET) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | June, 2015 | |
| City, State | new delhi, |
Question Paper
1. Explain with sketch:
Why stars rise, culminate and set 4 minutes earlier each day?
Various types of Lunar Eclipses and conditions necessary for Lunar Eclipse to occur.
2. On 13th Sept 1992, at ship in DR 072°46'E, the pole star bore 350° © at GMT 16^h 09^m 06^s. If variation was 10°E, find the deviation of compass.
3. On 29th Nov. 1992, at ship in DR 130027'W, sextant altitude of the Sun's UL East of meridian was 28°11' when GMT was 17h 47m 498 • If IE was 2·3' off the arc and RE 10 find the longitude and direction of P.L.
4. Explain how you will carry out passage planning.
5. From a ship at anchor following compass bearings were observed
Needle Pt Lt. Ho. 329°©
St. Catherine Lt. Ho. 001°©
Nab Tower Lt. Ho. 041° ©
Find the ship's position and deviation of compass, if variation was 2°E.
At 1400 hrs Les Triagos Lt. Ro. bore 167°T x 12 miles off by radar. Find ship's position. From the above position find Gyro course to set to a position with Les Hanois Lt. Ho. bearing 180°T x 8 miles off, counteracting a current setting 288° T x 3 kts. Wind NNW, Leeway Ship's speed 14 kts.GE 2°H
Find the time, true brg. and distance off when Les Roches Douvres Lt. will be raised. HE 20 Rt of Roches Lt. Ho. 42 mtrs.
Why stars rise, culminate and set 4 minutes earlier each day?
Various types of Lunar Eclipses and conditions necessary for Lunar Eclipse to occur.
2. On 13th Sept 1992, at ship in DR 072°46'E, the pole star bore 350° © at GMT 16^h 09^m 06^s. If variation was 10°E, find the deviation of compass.
3. On 29th Nov. 1992, at ship in DR 130027'W, sextant altitude of the Sun's UL East of meridian was 28°11' when GMT was 17h 47m 498 • If IE was 2·3' off the arc and RE 10 find the longitude and direction of P.L.
4. Explain how you will carry out passage planning.
5. From a ship at anchor following compass bearings were observed
Needle Pt Lt. Ho. 329°©
St. Catherine Lt. Ho. 001°©
Nab Tower Lt. Ho. 041° ©
Find the ship's position and deviation of compass, if variation was 2°E.
At 1400 hrs Les Triagos Lt. Ro. bore 167°T x 12 miles off by radar. Find ship's position. From the above position find Gyro course to set to a position with Les Hanois Lt. Ho. bearing 180°T x 8 miles off, counteracting a current setting 288° T x 3 kts. Wind NNW, Leeway Ship's speed 14 kts.GE 2°H
Find the time, true brg. and distance off when Les Roches Douvres Lt. will be raised. HE 20 Rt of Roches Lt. Ho. 42 mtrs.
Other Question Papers
Departments
- Centre for Corporate Education, Training & Consultancy (CCETC)
- Centre for Corporate Education, Training & Consultancy (CCETC)
- National Centre for Disability Studies (NCDS)
- School of Agriculture (SOA)
- School of Computer and Information Sciences (SOCIS)
- School of Continuing Education (SOCE)
- School of Education (SOE)
- School of Engineering & Technology (SOET)
- School of Extension and Development Studies (SOEDS)
- School of Foreign Languages (SOFL)
- School of Gender Development Studies(SOGDS)
- School of Health Science (SOHS)
- School of Humanities (SOH)
- School of Interdisciplinary and Trans-Disciplinary Studies (SOITDS)
- School of Journalism and New Media Studies (SOJNMS)
- School of Law (SOL)
- School of Management Studies (SOMS)
- School of Performing Arts and Visual Arts (SOPVA)
- School of Performing Arts and Visual Arts(SOPVA)
- School of Sciences (SOS)
- School of Social Sciences (SOSS)
- School of Social Work (SOSW)
- School of Tourism & Hospitality Service Sectoral SOMS (SOTHSM)
- School of Tourism &Hospitality Service Sectoral SOMS (SOTHSSM)
- School of Translation Studies and Training (SOTST)
- School of Vocational Education and Training (SOVET)
- Staff Training & Research in Distance Education (STRIDE)
Subjects
- Applied Mathematics
- Applied Science
- Cargo Handling, Stowage and Seamanship
- Cargo Handling, Stowage and Seamanship- II
- Electricity and Electronics
- N a v i g a t i o n I ( T e r r e s t r i a l a n d C e l e s t i a l )
- N a v i g a t i o n I I ( B r i d g e E q u i p m e n t , W a t c h K e e p i n g ,
- N a v i g a t i o n I V
- Navigation-III
- Navigational Aids & Environmental Protection
- Qualifying Paper (English and Human Factors)
- Qualifying Paper (Maritime, History and Commerce)
- Ship Manoeuvring and Future Issues
- Ship Operations
- Ship Safety and Security