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C – 11 SHIP’S NAME FROM TO COMPASS ERROR BY BEARING AMPLITUDE (BY LOG., CAL.,TAB.)

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T I M E .C / ( / Spd.DR. Lat.DR. Long.DATE (Z) ZDZT (Sunrise/Sunset)GMTDATE (G)D E C .d. ( + ) or ( - )TAB. Dec. hd. corr.DEC. L O G .Log sin Dec.Log sec Lat.Log sin Amp.Amp.ZnGBGEZnVar.MB.CB.Dev.C A L .Sin Amp. = sinDec.secLat.Amp.ZnGBGEZnVar.MB.CB.Dev.T A B .TAB. ( Lat. / Dec.)Amp. (TAB.)Lat. corr.Dec. corr.Amp. (corrected)ZnGBGEZnVar.MB.CB.Dev. GE is Dev. For ship’s head is . C – 11 SHIP’S NAME FROM TO . COMPASS ERROR BY BEARING AMPLITUDE (BY LOG., CAL.,TAB.) T I M E .C / ( / Spd.DR. Lat.?????? Sunrise/set Plot ?????????????DR. Long.DATE (Z) ??????ZDDR.(/15º = ??? ???  E(-) ; W(+)ZT (Sunrise/Sunset)???? Sunrise/setGMTZT ± ZDDATE (G)??????(???????????????????)D E C .d. ( + ) or ( - )ALM ???????? ????????? GMT Dec.????? + Dec.?? – ????????????????? ??????? ( )TAB. Dec. hALM ???????? ????????? GMTd. corr.ALM ?????????? ?????? GMTDEC. ???????????? d (+) or (-)L O G .Log sin Dec.Log sec Lat. ???????????????Log sin Amp.Amp.??????????????????ZnNE(Zn=90ºAmp.),SE(Zn=90º+Amp.),SW(Zn=270º-Amp.),NW(Zn=270º+Amp.)GBGyro BearingGEZn – GBZn ??????Var.????????? W(+) E(-)MB.Zn ± Var.CB.Compass BearingDev.MB – CBC A L .Sin Amp. = sinDec.secLat.?????????????Amp.??????????????????ZnNE(Zn=90º-Amp.),SE(Zn=90º+Amp.),SW(Zn=270ºAmp.),NW(Zn=270º+Amp.)GBGyro BearingGEZn – GBZn ??????Var.????????? W(+) E(-)MB.Zn ± Var.CB.Compass BearingDev.MB – CBT A B .TAB. ( Lat. / Dec.)??? TAB. 27Amp. (TAB.)???????? ????Lat. corr.?????????Lat.Dec. corr.?????????Dec.Amp. (corrected)???ZnNE(Zn=90ºAmp.),SE(Zn=90º+Amp.),SW(Zn=270º-Amp.),NW(Zn=270º+Amp.)GBGyro BearingGEZn – GBZn ??????Var.????????? W(+) E(-)MB.Zn ± Var.CB.Compass BearingDev.MB – CB GE is Dev. For ship’s head is .

C - 11(Compass error by Amp.)  

T I M E .C / ( / Spd.DR. Lat.DR. Long.DATE (Z) ZDZT (Sunrise/Sunset)GMTDATE (G)D E C .d. ( + ) or ( - )TAB. Dec. hd. corr.DEC. L O G .Log si...

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