AIDJEX Bulletin #40 - Polar Science Center - University of Washington

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6'" IqORGANIC LITHIUM BP.TTEI?Y IMPACT CUSHION c 1 INTER1 OR ELECTFONI CVSATTERY PACKAGE 1. CI RCIJLARLY POLARIZED ANTENNA Fig. 2. COMPLETE ilDRPMS
7640 6-4 mSec -1 980 2 26.4 msec J FIGURE 3 ADRAMS TRANSMIT FORMAT ANT. TCXO 3.134375 MHz X16 X8 PHASE POiJER c v AMPLIFIER Multiplier Multiplier MODULATOR 401.2 MHz U r b A 4 4 - 1 d 1. +V +vs BATTERY POWER SWITCH SUPPLY L REGULATOR PHASE YODULATION XMT. DIGITAL DATA r- ENCODER 4 SIGNAL L TIMER CONDITIONER FIGURE 4 ADRAMS ELECTRONIC SUBSYSTEM BLOCK DIAGRAM U SENSORS 27
Page 2 and 3: DATA BUOYS AIDJEX BULLETIN No. 40 J
Page 4 and 5: NOTE TO FRIENDS, AND BYSTANDERS . .
Page 6 and 7: SUMMARY OF TECHNICAL DEVELOPMENTS I
Page 8 and 9: milestones, kept the vendor working
Page 10 and 11: The scene during deployment of HF-N
Page 12 and 13: The initial AIDJEX scientific plan
Page 14 and 15: poizr-orbiting satellite, which is
Page 16 and 17: t@ the spacecraft during each orbit
Page 18 and 19: BUOY NAHE COMMUN. COMMANDS FIXES TA
Page 20 and 21: L( 0 I 2 3 4 3 Radial error, kilome
Page 22 and 23: The buoy will be subjected to tempe
Page 24 and 25: nics occupy about 12 feet of the 17
Page 26 and 27: Ill -- - KEY AIUJEX WIN WW AEBa 0 4
Page 28 and 29: event that a melt pond should form
Page 30 and 31: chute supplied by Paranetics Inc. i
Page 34 and 35: OM (AD RAMS) UREMEN~ \ AIRDROP N m
Page 36 and 37: provides a grid from which geostrop
Page 38 and 39: words; a four-bit air temperature w
Page 40 and 41: PERFORMANCE OF MET/OCEAN BUOYS IN A
Page 42 and 43: Sensor samples were taken every thr
Page 44 and 45: strengths are known, were used with
Page 46 and 47: the ice (causing reduced shear). An
Page 48 and 49: (McPhee, Mangum, and Martin) , TABL
Page 50 and 51: 70°N 75'N n 3 P 17OOW (D Y 170°W
Page 52 and 53: 12OOW * U Station 25. Xeasurements
Page 54 and 55: (McPhee , Mangum, and Martin) 2701
Page 56 and 57: (McPhee, Mangum, and Martin) a 0 a
Page 58 and 59: "i BUOY 4 I 43 360- 309- 257 206 15
Page 60 and 61: a30gl 251 I 60 511 r 43 BUOY 4 I
Page 62 and 63: n 4, (McPhee, Mangum, and Martin) 8
Page 64 and 65: (McPhee, Mangum, and Martin) 33 W c
Page 66 and 67: . '-,..I.. . B A R R O W W I N D S
Page 68 and 69: :
Page 70 and 71: I 25 23 t h--:!li[ NCI PiHCEl4l 22
Page 72 and 73: .5 .4 .3 0 A R 2 R 0 W J - 0 B U -
Page 74 and 75: 9 1.5 1.0 c 8 w .5 R 930 $ 565 1000
Page 76 and 77: Clock corrections were applied rout
Page 78 and 79: Q) u o z z i 4- 4- Z + + z f n 9 Ef
Page 80 and 81: TABLE 1 DIFFERENCES IN DAILY TEMPER
Page 82 and 83:
Laboratory calibration of the ADRAM
Page 84 and 85:
3.20- - 1 t W o? 2 3.051 ...:-.;..
Page 86 and 87:
POSITION MEASUREMENTS OF AIDJEX MAN
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some redundancy. Four points were u
Page 90 and 91:
75.5 75.: - E75.1 LLI % y75.c - 1 1
Page 92 and 93:
The translocation principle removes
Page 94 and 95:
POSITION ACCURACY To evaluate the q
Page 96 and 97:
TABLE 1 STAND-ALONE ACCURACY 68th P
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Az i mu t h s When both receivers a
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DATA PROCESSING Following the field
Page 102 and 103:
model ice motion in the statistical
Page 104 and 105:
FREC 1 INCY / DOPPLER / FREQUENCY /
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35 30 25 v) > 0 2 20 LL 0 r= E m 15
Page 108 and 109:
An example of a large-scale buoy ar
Page 110 and 111:
observations are needed in remote a
Page 112 and 113:
useful for determining how various
Page 114 and 115:
as well as velocity fields, we must
Page 116 and 117:
Since small changes in the yield su
Page 118 and 119:
The transformation of the system of
Page 120 and 121:
e able to judge how well such a mod
Page 122 and 123:
then the flow rule becomes Q = +A -
Page 124 and 125:
[-B' -F Finally, we eliminate Carte
Page 126 and 127:
differential equation. 2. Discontin
Page 128 and 129:
Substituting (36) and (37) into (34
Page 130 and 131:
arbitrarily assign the values of 1
Page 132 and 133:
The special case when advection can
Page 134 and 135:
TABLE 1 STRETCHING, STRESS, ASP CHA
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ate of deformation, we have normali
Page 138 and 139:
CHARACTERISTIC EQUATIONS The ordina
Page 140 and 141:
One way to circumvent the problems
Page 142 and 143:
The equations governing solutions a
Page 144 and 145:
It is readily seen that when body f
Page 146 and 147:
which may be substituted into equat
Page 148 and 149:
a the stress derivative dCldS remai
Page 150 and 151:
Although we have not studied in thi
Page 152 and 153:
Courant, R., and D. Hilbert. 1962.
Page 154 and 155:
A RESEARCH PLAN TO TEST THE AIDJEX
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the barges managed to reach their d
Page 158 and 159:
APPROACH A baseline simulation 0-f
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SENSITIVITY OF ICE RESPONSE TO DIFF
Page 162 and 163:
Since free drift of ice is computed
Page 164 and 165:
and what is observed becomes less i
Page 166 and 167:
stresses appear to be relatively un
Page 168 and 169:
ehavior is directly related to accu
Page 170 and 171:
TABLE 1 COMPARISON OF ESTIMATED ERR
Page 172 and 173:
a) Base line b) 24-hour prediction
Page 174 and 175:
\ / a) Base line b) 24- hour predi
Page 176 and 177:
a) Base line b) 24- hour predi ct i
Page 178 and 179:
Page 180 and 181:
\ / a) Base line b) 24-hour predict
Page 182 and 183:
.. a) Base line b) 24- hour predict
Page 184 and 185:
J2 a) Base line b) 24-hour predicti
Page 186 and 187:
) 24-hour prediction c) 36-hour pre
Page 188 and 189:
Page 190 and 191:
8 Figure 17. AIDJEX surface pressur
Page 192 and 193:
APPENDIX 1 AIDJEX DATA FILES 1. Pos
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9A. Surface-1 eve1 ai r pressure (d
Page 196 and 197:
19. Surface pressure (Val i dated)
Page 198 and 199:
APPENDIX 2 AIDJEX DATA TRANSFERRED
Page 200 and 201:
I -7-71327GEO A Cards (continued) 7
Page 202:
B Cards (continued) 201
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AIDJEX Bulletin #40 - Polar Science Center - University of Washington

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