标方位323°(G),得陀螺差-0.°2.
0730 A cape ab′m ,212°(T),5′off, s/c on 145°.2(T),145°.2(G),138°.(M) △+7°.0, △-0°.2,set log,L1281′.6,△+1%, R/O eng.
A海角正横,,方位212°(T),距离5′,定向145°.2(T),138°(M),罗经差+7°.0,陀螺差-0°.2,放计程仪,计程仪读数1291′.6,计程仪改正率+1%,定速.
四.海上航行实例
0045 Obs′d A.L.H. on 065°(G), B.L.H. on 343°(G),△-0°.2.a/c to 156°(T),152°.2(G),161°.5(M),△-5°.5,set log, Lo′.0,△L+1.%测得A灯塔065°(G),B灯塔343°(G),陀螺差-0°.2,改速156°(T),156°.2(G),161°.5(M),罗经差-5°.5,放计程仪,计程仪读数0′.0 计程仪改正率+1%.
0230 Radar caught Y id. On 066°(T), 12′.6 off L18′.2雷达测得Y岛真方位066°,距离12′.6,计程仪读数18′.2.
0400 Loran fix: Lat. 38°21′.2N, Long. 122°05′.7E,L33′.5. Fing, moderat breeze, slight sea,(signed by 2/0)罗兰船位:北纬38°21′.2,东经122°05′.7,计程仪读数33′.5晴天,和风,轻浪。
0540 AF:Lat,38°06′.3N,Long.122°16′.2E, L50′.5.天测船位:北纬38°06′.3,东经122°16′.2,计程仪读数50′.5.
0552 Sunrise, obs′d sunrise azimuth 088°(G),consulted table &found 087°8(T),△-0°.2,swithch off navigation lights.日出,测得日出方位088°(G),查表得087(T),陀螺差-0°.2,关闭航行灯。.
0640 A vessel crossed ah′d of me, ab′t 6′.0 off.一船距约6n mile 横穿我船头。
0800 Loran fix:Lat.37°45′.8N,Long.122°30′.5E,L74′.0. Clear, moderate, breeze, slight sea. (signed by C/O) 罗兰船位:北纬37°45′.8,东经122°30′.5,计程仪读数74′.0.晴天,和风,轻浪.
0850 Obs′d Z Mt: on 185°(G),Jid. On211°(G),M Mt.On 257°(G),△-2°.2,L81′.8.测得Z山头185°(G),J岛211°(G),陀螺差-2°.2,计程仪读数81′.8
0900 Ventilators trimmed on &leeward back. Hands engaged in putting store room in order.货舱通风筒上风的调向风,下风的调背风,水手们整理物料间.
1038 TF: ZMt. On 275°(G),. H id .On 303°(G),M Mt. on 252°(G), △-0°.2,a/c to 182°(G), △c-0°.2, a/c to 182°(T),182°.2(G),187°.3(M),△-5°.3,L100′1.陆测船位:Z山头275°(G),H岛303°(G),M山头252°(G),陀螺差-0°.2,改驶182°(T),182°.2(G),187°.3(M),罗经差-5°.3,计程仪读数100′.1.

