Sight Reduction
Slå upp Hc, d och Z i Sight Reduction-tabellen för följande uppgifter;
| Nr
 | CPLat
 | DECt
 | LHA
 | Same/Contray
 | 
| 800
 | 42°
 | 9°
 | 42
 | CONTRARY
 | 
| 801
 | 49°
 | 15°
 | 20
 | SAME
 | 
| 802
 | 54°
 | 14°
 | 281
 | CONTRARY
 | 
| 803
 | 66°
 | 16°
 | 54
 | SAME
 | 
| 804
 | 80°
 | 17°
 | 180
 | SAME
 | 
Använd Sight Reduction-tabellen, justera värdena och beräkna intercepten (p) samt azimuten (Zn). 
| 810
 | 
- Ht: 38°25,3'
 - CPLat: N50°
 - LHA: 052°
 - DECt: N19°
 
  | 
| 811
 | 
- Ht: 11°44,4'
 - CPLat: S46°
 - LHA: 288°
 - DECt: N01°
 
  | 
| 812
 | 
- Ht: 39°16,2'
 - CPLat: N49°50'
 - LHA: 316°
 - DECt: N14°
 
  | 
| 813
 | 
- Ht: 27°07,4'
 - CPLat: S46°15'
 - LHA: 049°
 - DECt: N01°
 
  | 
| 814
 | 
- Ht: 32°07,5'
 - CPLat: S49°40'
 - CPLong: W005°38'
 - GHAt: 59°46,3'
 - DECt: S12°
 
  | 
| 815
 | 
- Ht: 48°23,6'
 - CPLat: N49°41'
 - CPLong: W006°04'
 - GHAt: 326°12,1'
 - DECt: N22°
 
  | 
| 816
 | 
- Ht: 23°36,4'
 - CPLat: N45°50'
 - CPLong: E019°16'
 - GHAt: 345°34,6'
 - DECt: S20°
 
  | 
| 817
 | 
- Ht: 41°28,0' 
 - CPLat: S46°18'
 - CPLong: E156°24'
 - GHAt: 151°41,5'
 - DECt: S21°26,2'
 
  | 
| 818
 | 
- Ht: 21°53,6'
 - CPLat: N45°44'
 - CPLong: E064°11'
 - GHAt: 348°02,6'
 - DECt: S04°31,2'
 
  | 
| 819
 | 
- Ht: 26°46,4'
 - CPLat: N50°21'
 - CPLong: W047°10'
 - GHAt: 081°16,4'
 - DECt: S05°48,3'
 
  | 
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