RAR B 
CONTENTS 
Chapter Page No. 
Bl. Inspecting and Testing the Radiosonde----------------- IB 
Bi 2releheparatlonsiror os OUN GING Ss a saa oa i Ba 
Beppballoon intlationyand: Asisembily off raion sa = oS a = Boel 
BaawReleaseandvRecornder "Re Conds a B4-1 
Bore ne parablom OimChart ss Saas aos asia sain a an Eley 
TABLES 
Table No. Page No. 
B2-1. Minimum Voltage Requirements------------------- B2-2 
B2-2. Pressure Correction for Difference Between Station 
Elevation and Elevation of the Radiosonde--------- B2-18 
B41. valuation .of- Humidity \Contactsa77 ses ip aG Peat sss B4-39 
Bd-1. Base Level Appropriate to Station Altitude-- - ------ B5-25 
ILLUSTRATIONS 
Bl-1. Strip-Type Calibration Chart (Two-Mb Increments)-- B1-2 
B1-2. Strip-Type Calibration Chart (Continious Inked Line) B1-3 
Biss. -Portion-of Digital j€alibration;Chart- o> tas padies oa B1-4 
Bl1-4. Portion of Hypsometer Calibration Chart-------- --- Bib 
B1l-5. WB Radiosonde and Battery Tester----------------- B1-9 
B2-1. AF Baseline-Check Box With Internal Power Supply-- B2-6 
B2-2. Baseline-Check (four lead) With Hypsometer Check-- B2-7 
B2-3. Baseline-Check (three lead) Showing Temperature 
and Relative Humidity Recording Near the Same 
Orchimene Wallti@erss S93 939993592868 eS S886 39555 B2-9 
B2-4. WB, 230B, Temperature Evaluator----------------~ B2-13 
B2-5. CP-223B/UM, Temperature and Relative Humidity 
(Call@mi@iee 29 993 35 689 86 SS 65S SSS 555525 B2-14 
B2S6 es WeTo00; Relative: Humidity valuatOG ss = ss n= cana = = B2>N9 
BZ aliivadLocondes Comma UtalbOrmeb ates eae aie ie IBA 18) 
4 iL, Siemini@amp Ibe (SuieieS) 9s poss SSS Se Sosa B4-10 
BAS -elncorrect selection of Significant Wevel sia aos aoa as B4-11 
Aja NooneMorced DOwM bye lCCt a age So Sasa ae B4-12 
IBAA IBaulilOwin IBUPSRR SS 9 9 9 98 99 96898 999898 59959822 Oe= B4-12 
B4 one Datteryalallunesc-= so Sear Sols Se eS ai S's B4-14 
IBZ, Alomorenneyl lshyenpisirore ACEO = = SS SSs Se SSS SS B4-18 
B4-7. Independent Temperature Shift--- - ---------------- B4-20 
B4-8. Classification of Shallow Strata of Missing 
TREAT CNIS 2G Ue Oe B4-21 
1-1-69 i FMH#3 
