78 



Rutherfurd Photographic Measures of 



Table II. — Corrections for Refractions. (Concluded.) 



Position Angle, 

 P- 



'-? X 103 



IT p 



Position 

 P 



Angle, 



^X103 



ir — p 



; Plate 17. 



Plate 18. 



j 292 



112° 



+.492 



O.O 



293° 



H3° 



+ •576 



O.O 



t 302 



122 



.485 



- 7-8 



303 



123 



.567 



—IO.5 



312 



132 



.466 



—14.7 



313 



133 



•541 



—19-7 



322 



142 



•437 



—19.8 



323 



143 



.501 



—26.6 



332 



152 



.400 



— 22.6 



333 



153 



•453 



—30.2 



342 



162 



.362 



— 22.6 



343 



163 



.402 



—30.2 



352 



172 



.326 



—19.8 



353 



173 



■ -353 



—26.6 



2 



182 



.296 



—14.7 



3 



183 



.314 



—19.7 



12 



I92 



.277 



-7-8 



13 



193 



.288 



—I0.5 



[ 22 



202 



.270 



0.0 



23 



203 



• 279 



O.O 



32 



212 



.277 



+ 7-8 



33 



2T3 



.288 



+ IO-5 



42 



222 



.296 



+14-7 



43 



223 



.314 



+19-7 



1 52 



232 



.326 



+ 19.8 



53 



233 



•353 



+26.6 



62 



242 



.362 



+22.6 



63 



243 



.402 



+30.2 



72 



252 



.400 



+ 22.6 



73 



253 



•453 



+ 30.2 



82 



262 



•437 



+ I9.8 



83 



263 



.501 



+26.6 



' 92 



272 



.466 



+14-7 



93 



273 



• 541 



+ 19-7 



I02 



282 



•485 



+ 7-8 



103 



283 



•567 



+ 10.5 



112 



292 



+.492 



0.0 



"3 



293 



+•576 



0.0 



Plate 19. 



Plate 20. 



291 



III 



+.482 



u 



0.0 



289 



IO9 



+.409 



0.0 



j 301 



121 



.476 



— 7-i 



299 



119 



•405 



— 4-5 



311 



131 



• 459 



—13-4 



309 



129 



•394 



— 8.6 



321 



141 



•432 



—18.0 



3'9 



139 



•377 



— 11.5 



i 331 



151 



•399 



—20.5 



329 



149 



• 356 



—13- 1 



341 



161 



•363 



—20.5 



339 



159 



• 333 



—13- 1 



351 



171 



•33i 



—18.0 



349 



169 



.312 



— ".5 



;, I 



l8l 



.304 



—13-4 



359 



179 



.295 



— 8.6 



II 



191 



.286 



— 7-i 



9 



189 



.284 



— 4-5 



21 



20I 



.280 



0.0 



19 



199 



.280 



0.0 



31 



211 



.286 



+ 7-1 



29 



209 



.284 



+ 4.5 



41 



221 



.304 



+13-4 



39 



219 



•295 



+ 8.6 



51 



231 



•331 



+ 18.0 



49 



229 



.312 



+H-5 



6l 



241 



•363 



+20.5 



59 



239 



•333 



+13- 1 



71 



251 



•399 



+20.5 



69 



249 



• -356 



+ 13- 1 



8l 



26l 



•432 



+18.0 



79 



259 



•377 



+II-5 



91 



271 



•459 



+ 13-4 



89 



269 



•394 



+ 8.6 



TOI 



28l 



.476 



+ 7-1 



99 



279 



•405 



+ 45 



III 



29I 



+.482 



0.0 



109 



289 



+.409 



0.0 



