Page XVI
Replace “guidance of a several people” with “guidance of several people”
Page 6
Replace “every living person on Earth using a only home computer.” with “' every living person on Earth using only a home computer.”
Page 21
Replace the number 16,387 with 16,383.
Page 55
Replace “CDYTCMD” with “CDUTCMD”
Page 57
Replace “92.5 percent of thrust its rated” with “92.5 percent of its rated thrust”
Page 58
Replace“same format at the “old-style” tape meters!” with “same format as the “old-style” tape meters!”
Page 67
Replace “of a resource, many all other computer” with “of a resource, many other computer”
Page 70
Replace “It is now time move to a studio” with “It is now time to move to a studio”
Page 75
Replace “the case of 7 divided by 2.” with “the case of 2 divided by 7.”
Page 81
Replace “coincidence that this is decodes to” with ”coincidence that this decodes to”
Page 110
Replace “CHANG-1” with “CHANG1”
Page 112
Replace “DELAYJOB does provides” with “DELAYJOB does provide” or “DELAYJOB provides”
Page 115
Replace “variable data the might be” with “variable data that might be”
Page 120
Replace “phase table that is longer valid” with “phase table that is no longer valid”
Page 124
Replace “Pizza in a noun” with ”Pizza is a noun”
Page 158
Replace “value that that is usable” with “value that is usable”
Page 160
Replace “to solve these problem is a huge” with”to solve these problems is a huge”
Page 183, Figure 61
Replace “Psudo” with “Pesudo”
Page 201
Replace “when the inner and outer gimbals” with “when the outer and middle gimbals”
Page 214
Replace “with +Y to their left.” with “with +Y to their right.”
Page 214
Replace “located at the bottom the lunar contact probes” with“located at the bottom of thelunar contact probes”
Page 220
“straightforward manner though basic geometry” with “straightforward manner through basic geometry”
Page 222
Replace “input data is has systematic errors.” with “input data has systematic errors.”
Page 228
Replace “so that as data is flows in.” with”so that as data flows in.”
Page 233
Replace “it is possible exploit two important” with “it is possible to exploit two important”
Page 247
Replace “and require a lots of practice” with “and require a lot of practice”
Page 257
Replace “in only in four hours” with “in only four hours”
Page 270
Replace “the crew stars Program 30” with “the crew starts Program 30”
Page 281
Replace “honed with respect the altitude,” with “honed with respect to the altitude,”
Page 291
Replace “determines the position the CSM” with “determines the position of the CSM”
Page 299
Replace “usually a fraction a foot per second!” with “usually a fraction of a foot per second!”
Page 302
Replace “will place the LM is a slightly higher,” with “will place the LM in a slightly higher,”
Page 305
Replace “latches at the tip of probe engage” with “latches at the tip of the probe engage”
Page 310
Replace “and the attitude the spacecraft.” with “and the attitude of the spacecraft.”
Page 312
Replace “For example, a given amount movement” with “For example, a given amount of movement”
Page 321
Replace “result in the need to made regular corrections” with “result in the need to make regular corrections”
Page 328, Figure 146
The +Y and –Y axes are revered in all figures (a,b,c,d)
Page 331
Replace “1 degree per second” with “0.1 to 0.3 degrees per second”
Page 342
Replace “leave the Earth and journey to back the Moon.” with “leave the Earth and journey to the Moon.”
Page 352
Replace “the entry point is when spacecraft reaches” with “the entry point is when the spacecraft reaches”
Page 360
Replace “program alarms were concentrated the middle,” with “program alarms were concentrated in the middle,”
Page 360
Replace “the AGC reached it peak.” with “the AGC reached it's peak.”
Page 363
Replace “MODEREG”with “MODREG”
Page 372
Replace in PIPAZ, “velocity measurement - X axis” with “velocity measurement - Z axis”
Page 399
Replace in Noun 71, “celestial bobv code” with “celestial body code”
Page 402
Replace in code 03777, “ihe ISS warning” with “the ISS warning”
Page 402
Replace in code 07777, “the ISS earning” with “the ISS warning”
Page 404
Replace in Verb 47, “ACS Initialization” with “AGS Initialization”
Page 405
Replace in regular Verb 15, “components 1,2,3 tn R1. R2, R3” with ”components 1,2,3 in R1, R2, R3”
Page 406
Replace in Verb 75, “jet firings during DPS bums” with “jet firings during DPS burns”
Page 406
Appendix N, Missing Verb 76, Set Minimum Impulse Mode in DAP
Page 410
Replace in Noun 65, “Sampled LGC lime (fetched in interrupt)” with ”Sampled LGC time (fetched in interrupt)”
Page 414
Replace in code 31203, “WAITLIST overftow – too many tasks” with ”WAITLIST overflow – too many tasks”
Page 422
Replace in TPF, “Terminal Phase Midcourse” with “Terminal Phase Final”