HOLMES @& NARVER ENGINEERS JOB N2 640 COMPUTATION OF TRIANGLES computed ey__4.~-/7. STATION cvecxen By4: MPpare March 10, £930 OBSERVED ANGLE LOGARITHM CORR-N SPMERICL SPHERICL ae 39984988 | Bokon 62-59-2247 \+02\ 249|-00 24.9 0.0501568 2 Aoman B6-53-94/ |+ O03 444 )- OF 4.4.3 99993622 30 -06-507 |+_0.1 508 |-_QO 50.8 97004647 -0O.l l-2 2-3 1 4 04.80/78 3.74.9/203 i Piireaqi 38747533 66-55-40.3 |\+ O2| 405 |- 00 40.5 2 North Base 79-53-4885 \+ 03! 488/-0.! 48.7 99932129 3 33 -/0-307 |+ O} 308|- 9.0 30.8 9.738/472 Cora/ \-3 59.5 |+ 0.6 - 0./ 0.0362062 39041724 l-2 23 3.649/067 ) 3.6442259 | J/s/er 48-33-589, 00| 589} 00; 589) 0/250993 2 Prariqcle 33-17 -O4.58 00} 045} 00; 04.5 97394124 00; 566} 00; 566 99955925 00 29 3 Runit 98-08 -56.6 00.9 \-3 3.5087376 3.7649/77 l-2 23 | | Antyaanii 2 Farry 3 Cora/ 13 1-2 é (+ O06 wn ee ey 595 O., 3 Coral \-3 BRnkaAn 2-3 /0!-5a-26.6 \-00)\ \- O/ 26.5 00094470 . 54.-56-344 23-08 -59.2 |)- 00| 344 |- O/ |- 00 592 |-00 34.3 59.2 9.9/306/0 95945430 90.2 - 0.0 266 42360559 02 i 4. 1585639 3.82400459 © |