dikchaalan
dikchaalan kisi vaahan ki ek sthaan se doosare sthaan par gati ki yojana, adhyayan evam us par niyantran ko kehte hain.[1] iska angreji shabd navigate apne laitin mool navis arthaat nauka se nikla hai. isi prakaar iska hindi mein mool shabd hai nauvahan ya nausanchaalan jiska arth bhi vahi hai. sabhi dikchaalan takaneekon mein dikchaalak ki sthiti ko kinheen poorv gyaat sandarbhon ki apeksha se nikaali jaati hai.
anukram
mool siddhaant
 |
|
| pruthvi ka naksha | |
| rekhaansh (λ) | |
|---|---|
| rekhaansh ki rekhaaen is prakshep mein vakreeya prateet hoti hain, parantu dhruvavrutton ki aadhi hoti hain. | |
| akshaansh (φ) | |
| akshaansh ki rekhaaen is prakshep mein kshaitij evam seedhi prateet hoti hain, parantu ve bhinn ardhavyaason sahit vrutteeya hoti hain. ek akshaansh par di gain sabhi sthaan ekasaath judkar akshaansh ka vrutt banaate hain. | |
| bhoomadhya rekha pruthvi ko uttari golaardh aur dakshini golaardh mein baantati hai, aur iska akshaansh shoonya ansh yaani 0° hota hai. |  |
akshaansh rekha
adhik jaankaari ke liye dekhein: akshaansh
rekhaansh rekha
adhik jaankaari ke liye dekhein: rekhaansh
aadhunik takaneek
dekhein
|
|
|
tippani
- ↑ Bowditch, 2003:799.
sandarbh
-
Bowditch, Nathaniel (2002). the American practical naivigetar. Bethesda, MD: National Imagery and Mapping Agency. aai॰aऍsa॰abee॰aऍna॰
0939837544 . http://www.irbs.com/bowditch/. -
Cutler, Thomas J. (December 2003). dattans nautikl naivigeshan (15th san॰). Annapolis, MD: Naval Institute Press. aai॰aऍsa॰abee॰aऍna॰
978-1557502483 . - Department of the Air Force (March 2001) (PDF). eyar naivigeshan. Department of the Air Force. http://www.e-publishing.af.mil/pubfiles/af/11/afpam11-216/afpam11-216.pdf. abhigman tithi: 2007-04-17.
-
Great Britain Ministry of Defence (Navy) (1995). dmirlti mainual ऒf sheemainaship. The Stationery Office. aai॰aऍsa॰abee॰aऍna॰
0117726966 . -
Maloney, Elbert S. (December 2003). Chapman Piloting and Seamanship (64th san॰). New York, NY: Hearst Communications Inc.. aai॰aऍsa॰abee॰aऍna॰
1-58816-098-0 . - National Imagery and Mapping Agency (2001) (PDF). Publication 1310: Radar Navigation and Maneuvering Board Manual (7th edition san॰). Bethesda, MD: U.S. Government Printing Office. http://www.nga.mil/portal/site/maritime/.
-
Turpin, Edward A.; McEwen, William A. (1980). Merchant Marine Officers' Handbook (4th san॰). Centreville, MD: Cornell Maritime Press. aai॰aऍsa॰abee॰aऍna॰
0-87038-056-X . - britainika vishvakosh. (1911). "Navigation". britainika vishvakosh (11th edition) 19. sampaadak: Chisholm, Hugh. abhigman tithi: 2007-04-17
- britainika vishvakosh. (1911). "Pytheas". britainika vishvakosh (11th edition) 22. sampaadak: Chisholm, Hugh. abhigman tithi: 2007-04-17
baahari kadiyaan
 |
vikimeediya kaumans par dikchaalan se sambandhit media hai. |
- Navigation - U.S. Army Manual
- Celestial navigation
- Bowditch Online - complete online edition of Nathaniel Bowditch's American Practical Navigator
- Navigational algorithms
- Precision navigation tutorial at University of New Brunswick
- saaaincha:Dk icon traditional compass navigation
- How to navigate with less than a compass or GPS
- LOCUS research project about mobile navigation using a digital compass and a GPS.
- IACS Unified Requirement N: Navigation
- Ancient Ship-Building & Maritime Trade by D. P. Agrawal & Lalit Tiwari
- Ancient India - Ship Building & Navigation