april 1957

Binneepolis

Flight
Date

Nominal
Altitude

Actual
Altitudes

Tropopause
Seizht

Volume
<{5,C.F.)

C-date

Total activity
d/n/somie
45.0.7.

5563

2190

L857

6

5/7

piaat

y2k

5-757

19,890 2 1,2b0 1b 2 0.09 Sled

5593

22010

b= 15-57

50

L765

39.57

6160

-5-7-57

«35,790 # 1,4h0 5.79 2 0.23 183

5504

2203-17-57

BO

8445/7l035

8

3731

5-757

3K, BLO 2 1,2L0 9434 2 0.33 372

5560

2217

4-26-57

90

80.4/93.5

3

2347

5-18.57

1,840 @

590

0.79 I 0.25 55.3

5685

ceLa

4-29-57

5

67 66/68

$

3120

&17-57

17,620 ©

989

5.71 & 0.32

5636

+193

L-17°57

90

99.5

8

2689

45-7557

1,690 2

5591
55920

155
FIST

e857
ub2-57

80
&

5637

B-173

e9-5T

30

oh

s

ag,

5-7-57

9L0 t

650

3633

5-175

y#12057

80

78.6/>90

3

1253

5-757

1,390 t

670

1179

4§-18-57

HO 06 2 Ova

227

263
£58,6

d/n/1000 5.6 Fs

Gellty
351

—galT

gr

ine}

$53.65

Lo3

60.8

510

608

&.8

751

36,6

UAT
11.47

2-65 (¢766)

3b6
7.53

(B20)
$56.4

58

sr 59/sr 90

Cald7er5o

Shed

2,16

1-79

3305

15.2

24h

D765

9436

21.56

—

138
=1.12

$5.94,

1.78
2167

2e51

50.3

-%72

-

¢9

=

Texas

SASL# Flights

Soutiern

asmicpnere

769/78
oe75/61
5603+

YOFo

84172

4-23-57

Ba

6865/90

5636

BLY

be23-87

&

&y

5697

—s-B+131—L-25-57

80

78/8025

2091
5-18-57
580
40.28
4082-17-57, 300 * «770-1605 £ 0419

s

48.01
3
1.
(

)

111

22g

37.52" €2bé)}

<1.59

—

50

B

329

i.72

*137

274

£540

0.96

1.05 2 0673

“245

Loz

2be5

(< 886)

Lse6

60.7

1.68

1.11 2 0.53

=

62.2

(<618)

Lyk

--

e352

132

1,900

5901.61 4 0.50

3340541857

5,200

E0496 8 0419

1561

2,170 2

370 1.58 2 o.2h 4103

5=18-57

46.8

Tie

301

521

i569

5841

~9.79

0.9

290

116.7

2207

aS

5u.5

2,62

47

1349

San,

42.6

43,44

3.17

Stratospheric Sample.
VWalues suszeet due to late analysis date,

Cant"d.

Select target paragraph3