AEROGRAPHER'S MATE 3 & 2 



Appendix IV, federal meteorological form 1-10 



surface weather observations (NWSC 3140/7), 



429-430 

 Appendix V, surface weather observations (ship) 



form (NWSC 3140/8), 431-433 

 Appendix VI, wind wave/wind speed table, 433 

 Appendix VII, aerial meteorological reconnais- 

 sance reporting code (RECCO code OPNAV 



3140-2), 434 

 Appendix VIII, bathythermograph log (OCEANA V 



3167/1), 435-436 

 Appendix IX, weather data designators, 437 

 Appendix X, AN nomenclature system, 438-442 

 Appendix XI, electrical and electronic terms, 



442-445 

 Appendix XII, map projections, 445 

 Appendix XIII, flight forecast folder (OPNAV form 



3140/25), 446-448 

 Appendix XIV, naval weather service command 



meteorological records transmittal form 



(NWSC 3140/6), 448 

 Appendix XV, meteorological station description 



and instrumentation report (NWSC form 3140/5), 



449 

 Application of sound in sonar operation, 288 

 Areas of meteorological responsibility, 397 

 Atmospheric optical phenomena, 283 

 Auroras, 370 

 Autographic records, 404 

 Automatic and semiautomatic weather stations, 61 



B 



Balance of forces — wind, 277 

 Balloon determinations, 91 

 Balloon inflation equipment, 156 

 Balloon launch, 156 

 Barographs, 20-23 

 marine barograph, 21 

 maintenance, 23 

 operation, 22 

 open-scale barograph (ML-3), 20 

 Barometers, 23-25 



mercurial barometer (fortin), 23-25 

 description, 24 

 maintenance, 25 

 Bathythermograph log (OCEANA V 3167/1), Ap- 

 pendix VIII, 435-436 

 Bernoulli's theorem, 278 



CGS and FPS systems, 259 

 COM EDS circuits, 137, 141 



Calculators, computers, and plotting boards, 159 

 Ceiling light projector ML-121, 82 

 maintenance, 82 

 operation, 82 

 Centralization concept, 399 

 Change of state, 272-274 



liquid to gas and vice versa, 272 

 liquid to solid and vice versa, 272 

 solid to gas and vice versa, 273 

 Characteristics of sound, 287 

 Circulation, 395 

 Circulation, elements of, 294 

 Circulation of the atmosphere, 289-311 

 general circulation, 289-303 

 elements of circulation, 294 

 pressure over the globe, 294 

 the 3-cell theory, 295-298 

 world climate, 298 

 world temperature gradient, 289-294 

 secondary circulation 303-307 

 centers of action, 303 

 Jetstream, 305 

 migratory systems, 304 

 monsoon winds, 305 

 tertiary circulations, 307-310 

 eddies and turbulence, 310 

 foehn winds, 307 

 funnel effect, 310 

 glacier winds, 310 

 land and sea breezes, 307 

 mountain and valley winds, 307 

 Clinometer ML-119 (shore type), 83 

 Clinometer ML-591/U (shipboard type), 84-85 

 description, 84 

 operation, 85 

 orientation, 84 

 Cloud height measuring equipment, 81-92 

 balloon determinations, 91 

 ceiling light projector ML-121, 82 

 maintenance, 82 

 operation, 82 

 Clouds, 348 



Clouds and visibility, 70-101 

 definitions, 70 



determining clouds and visibility, 71 

 forms, 79 

 visibility measuring equipment, 92-101 

 Code-a-phone, 152 



Code systems observational programs, 165 

 Codes manual (NAVAIR 50-1P-11), 414 

 Communication procedures, 141-147 

 COM EDS, 141 

 automatic polling, 142 

 dissemination concept, 142 

 FAA procedures, 147 

 naval communications, 142-146 



452 



