swR’elCHART
MAP USED
m
IMFOIOM?IOBEMT-
EQE!2aL
700
Reduced
version
of HO
5556
0300
Standard data
Forecastingwind
etructureand
gositlonlngof
upper air troughs
300
200
Zebra
WX Recon
Complete model of
Weather
charts
data
service
~
5-3Ax (pacific
Isl=ds)
designed especidl.y
for Operation SAMDSIWE
Tr~ ectOry charts
Reduced
version of H O
Detailed picture
of cloud covert
winds and moisture distribution
Determlnation of the mo~~ent of
v6rious parcels of air at levels
indicatedunder upper alr charts
5556
Documentary charts
for weathe; data
Special foxms DrepXed for the
recording of wea;he; observations
from stations establishedfor SMDS’NXIE
Time Cross Sectione
Special time cross sections of wind,
weather and humidity
Adiabatic diegrsm8
Plotted for five 8tations to determine
stability and air mass characteristic
Voice conferencesand
contact with weather
reconnaissanceaircrd%
l?irstbud Informationon weather in
local area ticluding soundings to
10,000 feet
Radio.facstiilecharts
Not analyzed locally, however, served
as an additional check on local @oia
5. JQ reca8t PreDaration
A conference was held each morning among the forecasterson the
St&f of JTY-’7. During this conference, each forecasterpresented his
anal.ysiaof the present weather situation and expected developments
After thorough considerationof the analyses, a weather forecast was
formulated.
17
SECTIONXII
“
.