318 FORMS FOR WORK 
, 
FORM FOR MERIDIAN ALTITUDE OF A PLANET 
hh. m. OD 
COLOR MCh Pane vekby See ee IDG N.or 8. 
Corr. for long., ck 
L. C. T., local trans., 
Long., ce 
G. C. T., local trans., 
Dec,  -.. Jeo N.or S. 
ov ov h. ™m. ° , 
h, Obs. alt. C, GSCaDatrans* wee Dec: 7 ).22 ee N. or 8. 
IB {ORs Corr. for long. (Tab. 26), =-+-------- _— 
2, Corr. (Tab. 41),  -------- TG. Des localitrans:.0) ae) meee aen es (Corrs eee 
d, Sea Nor Seeks i ees Long., Ee 
At ccsnsace INSOnS.COrn-gmine es) 9) senate GaC 0 localitraris:.\s lessee Ommee, 
Dec. ee N. or S. 
Mark zenith distance N. or S. according as zenith is north or south of the body observed; mark Dec. according to its name, 
subtracting it from 180° for cases of lower transit; then, in combining the two for Lat., have regard to their names. 
ALTERNATIVE FORM FOR MERIDIAN ALTITUDE OF A BODY 
+90° 00’ 0 Rules jor signs 
Case I. Lat. & Dec. same name, Lat. greater____.____-_-_-______ +90°+Dec.—Corr.—Alt. 
Case II. Lat. & Dec. same name, Dec. greater. - —90°+Dec.+Corr.+Alt. 
Case III. Lat. & Dec. opposite names____--__ - +90°—Dee.—Corr.—Alt. 
Oase\ LV; Lower transit= oes SS +90°—Dec.+Corr.-- Alt. 
h. m.s. 
Wiel, Tigsitnt taheeen Sees a Saas (Tab. 29) 
Co-W, @orr.,. 22222 at2 =e ene (Tab. 30) 
Chron., he > ee 
C.C., Nis) acoseeeeeeee log'sec;. =. eS 
G.c.T., see (@Rabs40) Sees a ne a etter 
Eq.t(R. A.M.S.+125),_ H.E., —_————— 
Corr., TC! 13 eee 
——_ —— 
G. A. T.(G.S.T.), Corr., Ue pa eae Nors 
(R. A>), ad, 22s NorS. 
G. H. A. time, Tate 22 Nors 
G.H. A. Are, 
Long. D. R., 
L. H. A., 
t, 
Plot line of position through Lat. and D. R. Long. perpendicular to Z 
FOEM FOR THE COMPUTED ALTITUDE AND THE ALTITUDE DIFFERENCE OF THE SUN’S LOWER LIMB 
~ FOR LINE OF POSITION 
(SINE—COSINE FORMULA) 
h. m. s. OO m. s, 
Wet me oe ase ARO Deck 2 eae Noor 8: -Eqst. 
o-W pRcER S meee 
s. 
Obro. t. Fe ery H.D. 2 .--- oe 
oO. C. h. 
eee G. GC. T., Inte) ==-3- 5 
G. 0. T. Ss. 
Ea. t. ee & Corr. Be eo 
GaAn/D: SoBe m. Ss. 
rs Sones sk Eq. t. ies 
Long. (assumed Pos.) ee 
L.A. T.= log'sins 2-eeneeee 
ef log sin 
ObmialtiOrrer ze log sin log.cos:.. .=2==-a 
TRO oe ie Py eth te (Sum) log A -...----.- 
lorry (habs 40)\) |. Si 2ess2252 Ae 
12 Lice © Renee ig opeeeeaertaaee 
es ae Act Dh ena 
SA+B) Wevtessc2c= og sec 
Gompnted/Ay os se" oo). ee nat. sin, us = 
AeDifti = 9 aes (toward or away from Z) 5 
