AO-OSA299 FLEET WEATHER FACILITY SUITANO MD FI /Ia

1978ANTARCTIC ICE CHARTS, 1977-1978.(Ufl

UNCLASSIF E D "3EEEEE1111111

11111111

111 10 112.8 1112.5132 *2.2

11111L - 11 41 1.6___

MICROCOPY RESOLUTION TEST CHART

NATIONAL BUREAUA Of STANOATIS-1963-A

L .dLEVCf)

DTIC

ANTARCIC ICECHARTS

.~~~~ .~ .8 ....

FORE WARD

The U. .Navy bus a long and 1 1h IMtryof - gzpbaliuu ad amntlk mmciparlicmt n b govepwing m~tp.1 activty i lb. Arctic and Antarctic. Tb. utaatsg iniptancand fo~u ~nn r dwthu taalrurcua of thus ans bm umiodin a gusts

Unt] a Iew YU q4, raliab ona ics i*U %AI 1l paremus wu basd an arelativlow don al.abom, and sieporsawns by Imiled aid uo a ata.11am dat wa w msictsd to lb. reltivel =mIu anus observed pdmrly durig doe Maepurating uuumm Tlik ibwb an of Obi pubilca n s0 ds Weopratr and nusuolsswit Mkded Was*l bb dc aumlyums of u a o ulmNiied pdnepdu* bun mteffitoiningu awyhemad by cOmmvd obea ~

~The avont high zematbm eslifte lhiar smbbed with fth gound tauth ofF.yUml novai bus in rnowt yuan proideld dmmimu~te of ti polar We fieds on a=mll4q~j rn iC m Sina. 110 On AWt WeAte Pfit at SuWed Marylnd bw preparedapmatia.. air,h add inufcusta of: h ul.i do ArctiC And, Antarti har d.1Dtauha of nDj... ad vauiufm o-Mmm VON" 41. sawt 01 b lIs wrecentalmed husa.

Us charts wan umbm by Nosfy two~ dab Wm . ~ ublt fmt 16,0 - l owain1dt.flMu.*I ssdt was bt nounully atteupbed;

d*- If~ am*a-I NO d to b~ pe10 wtPmh ern emw*

1~~mm Mat kbl" sI~a (1 * bae SOON lltlsuadluwvailhlmANINOWW lVW *A* 6&1,M 0 ae "d wa b e Ata

NOWA MEVm wI" -moat ~ "IMPd IustMr

-4V-

/R 'BEFSFEED

I L-DVIII smap

OBSERVED ICEBERGS GREATER THAN I NM

NO.i oATE 'osrTTON SIDE DATA STC

*5 29DEC76 6610D S IE I5X2ONM SATE::!.ITE

-s-

'-3 -

F

I. -I

2. 0,

x.wn, k WNO31N ER

PRS BRA1SPIELD'

01O/

OBSERVED ICEBERGS GREATER THAN 15NM eNO DATE 'POSITION STZE IDATA SOUIRCE:

'0 0"AN'77 6515S ,O 7 X45NM ISATELLITE C.02 03177 67S5 9 130W I6X44NM SATELLITE

-10 3 0JAN77 660 5S 6 145W 17X24NM SATELLITE04 08DEC76 62 S 1 7030 1S AIRCRAFT

21 29 EC7 6 610DS 8IE WlIXN2HSM SATELLITE

S-7 9JUL 8 198070j-w ORTI4EHN IcE LIMIT

\DATEr: 06 JAN 197765 FLEawEAPAC SUITLANO0

6) ~~~ ANALYSIS OF CIATA3S2....J6jNOTES

t. IC CONCENTRATIONS IN OKTAS.

2. 01W OPEN WATINt.3. ICIKNG SIGHTING.

EDGE

DISTWL':CNSTA'rLIVLNT A

Apprcvc4 for -pr c releae

/VHE NORWECIA.

r-9-7

OBSERVED ICEBERGS GREATER THAN 15NM 7 s.

NO. DAT

1 12AN77 651, A LIT

2 A 7 I 1": ArLT3 3A 65 11 72N STUT

S- -7L1L

-7AS 70EA

RGS GREATER THAN 15NM N..-1-8

IN I SIZE DATA SOURCE7l 150209M SATELLIT

30W 16X44NM SATELLITE 14E 57X244 SATELLITE

13 JAN 1971AT 12/20UODI USCGC BURTON ISLAND

o/Vj ~~AND USCGC P1ORTHIND IN FAST ICERS c HL05 NM FROM WINTER QUARTERS RAYE

ORTm4ERNJ IcE LIMITDATE:13 JAN 197FLEWEAFAC SUITLAND

ANALYSIS OF OATAuIO-3J1Atj

2- -/ PE ATR

a EFEE4. BLTS AND STRIPS MAY X ED 3-60 N RO EDGE.

\I-II

. .... . ..

IEFREE

/X -3 .0

-s FAST ICE ~

/-,3 "J"STSOD~rfAST Ict 1

1. BSRE ICEBERZS GREATER THAN 15N. -

0-1 DATE Ii POIIN IE ATA SOURCE -4

4 6JA 7 62S JX I 5X20 N.4 Satellite

ATICE'

IC~ti.

ii -m r10

ICE FRE

.0 ~ £~

/F-9 I 6 -lD8

63

Z - 2 R OS

OBSERVED ICEBERGS GREATER THAN 15NM-

No.- DATE POSITION S ZE DT OBE ---

6 JN 7 6555 57W 23 4 NM Satellite -

6JANI 76S ~ 3N 114M Satellite

3 AN7 6S 6225E 7X4 NM7 Satellite

4 6JAN 77 6610S 81E 15X 0 NM telM

OSCGC NORTONIU AND USCGC BU=RTON,'ISLAND IN CHANNEL IIN1050

SOOND. SOSBADARRIVED OFFMCJ4SBSO AT 19/0406. ..1. .. fTRIS. URNS BLAND 6Z'-IC

AS~E ~ 0ORTMERN IcEm LIMIT

ATE:20JAN 1977FLEWIEAFAC SUITLANO

-~ - r. ANALVSIS OF OATA17-2Q0JAN~...

- t ICE CONCENTRATIONS IN OKTAS.

2. 01W OPEN WATER.

IRI4. AW4 BELTS AND STRIPS NAY EXTEND 3-0 NB 70014 EDGE.

'1 n For

itj seal

IFAS ICEE

OBSEP'.'F2 YCEOE-c.s(;R v; ZOON §N-

T DIATE DOIW SD ATA 3!

3 2CAN1:ZVI P34 NM SATE!.LITEFAST~~~~ N 422.' 13 3' mSATIL:ITE

0.A

a.k

71T C

CE0

3-6f~"9-

Taxwanes R/V"HAI 1KUNG'

7-9 Y-- S ~3 ASUCEI

RSEA

O B*P E I CIRS G A ? T H N i N ETAN7- -, 93 .jl X4 NM SATLL! - FAS ICE

S 125 N'2 IAELT

0 LA~h 3'OI~h SlIE SATELLITE IL~'~

It~~~~~~O ICE0 SSO 'W 204 NrATLLTit~~~~~~~N tANSI "S 90 04 N AELT

OkiNoRTH-ERN Ice LIMIT

7- / ATE: 27 JAN 1977lJ .6 x, 14FLBmWEAFAC SUITLANO

'A ANALYSIS OF CATA 24-27JAN

3 5 / 1. ICV CONCENTRATIONS IN OI(TAS.

2. 01W OPEN WATER.W 3- ICEBERG SIGHTyING.

BET ND STRIPS MAY EXTEND 30-60 NM FROM EDGE.

.7A.

ICERE

s.

F7SRVE IEE2 ~A T? I R '1 !

44-SNV (AS M 4315WV :3,1-NY S~l:

-z A, FV; '

I 3;A

noA (4 I

S- B ER E CE E ;(PN. DT

I1AIJ N 7 6 S 53 ;E7 62SI1r N

"30

ICE 50g,

3-S.

- V FAST 10

,BSERVE'D JCEDER 053- STHIA A C E E

10. 1'ATE I'S IO,. E :357 -DOUC

k3 FAsr CE I6-8 fl

NORYH-ERIM I cEF LIMIT/ DATE: 03 FEB 1977

FLE-wEAFAr- SUITLAND

ANALYSIS OF 13AT A. 1JAN-03FFNOTESAN-3

I. ICE CONCENTRATIONS IN OKTAS.

USNS~F MAME 1W OPEN WATER.~. 3. A ICEBERG SIGHTING.

4BELTS AND STRIPS MAY EXTEND 30-60 NM FROM EDGE.

* ICE FREE

-D A'

VCCOTHID AD

1OJ'F87E,~2S 31.,E 1

7- 19 SAT'I.I6630R TCE ORfBV 62510S 4".E , Al ATfI

4.0 1 APA.

(6_8

/ I~0S MT ICE

'JV6l - ov

0.3I

IIT

l1' 0

Tqjo

IEFRES

V PLR IRK1

'*A-_

MPAR D S, DoA

07 1 153M Mt

-2- U0500/77 !CEBEROS GPEATEP THAN5 15.4mIN". DATE 7/I~' IE DATA, SOUR7E

1:11,1.7 ~,o 7 ANil SATELLW 5-3 JAN77 .65 95 A4NM SATELLITE3 02FEB77 *;620S 13 15E 17.24NU SATELLITE

I A 03YEB77 6630S A1E 13.2"NM SATELLITE -31JAN77 65103 4915E ZJ.21ONV SATELLITE

6 31JAN77 OSSO2S 4831W I 5x1I 5NU SATELL I TE IE f

'7 ILE

1-3 I-s ICE

'-31-

NOpTHERr- IcE= LIMIT

D)ATEr: 10 FEB 1977CE Off FLr.WSAFAC SUITLAND

*OS ~ RC OITNWNDANALYSIS OF DATA. 07-1Q FEB4 NOTESt. ICE CONCENTRATIONS IN OKFAS.

LaNS WA IEI 0/ W OPEN WATER."s~ XA4 ICEBERG SIGHTING.

/m 1SN BAND 4.BELTS AND BTBIPS M4AY EXTEND 30-fi0 NM FROM EDGE.

* ~ IEFREIE FRE

14/V POLARSE6

. *

~ 1 SFEB77 570S570 23,4014 SATELIT

77-1/4-

too~

4

3 FB7 62S62E 1x ST L T

'AA

16-86

MIC

P<>

VPOLARSIRKE .0 -. C

55-9I x ~

-3/ \

I / / .- 3i----

OBSERVE'!D ICF.kERCD N TE llf N 15NM ---N

NO. DATE PosTI T.N -IZE DATA SO t'RCE

I"15FEB 77 65>"S 57 Dx4

,N SATELLITE ".o75FFB 77 6645S 5915W 1 6 S ATELITE

j//~ S. CECONENRATON INOIA

3 5FB 77 6620S 642GE 17.20 AELT 4-- - - -4 13FEB 77 603S OSIE 15.201 SATELLITEO W

130 B 77 65 10 4915 35x200 SATELLITE6 13FEB 77 6520S 48300 15/05. SATELL ITE EPX0-2 3 N E

NOFRTHERNM IcE LIMIT. ,I0-IDAE. 17 FEB 1977

~.s FLE-wEAFAC SUITLANO

iioo

~sr~cEANALYSIS OF DATA'14 -15 FEB

I Ag ICENOTES

0 - /rf / 1. ICE CONCENJTRATIONS IN OKTAS.

2. O1W OPEN WATER.

- A ICE81 AG SIGHTING,

-1ELTS AND SrRIP:o V .Y EXT END 30-E0 NM FROM EDG E.

- 'Am

-F'ov --- -1 701,so

.4

3 23FEB 77 Foo ESE x4~4Njj SATELLITE

//

'SOW

)A

I-E

t7 15FXB 77 ,7 JAS4474M SATELLITE 5 -15FE76 77 C646S .556 1774488 SATSLLITP

4 23FEB 77 66,S $I... 177240 SATELLITE

5IJ 137 77 SAS 4915t 5 2058W SATELLJTF5 1 3768 17 554 2o838 558M SA ThL jT

S NO-rmimRN 6.L LimrrDATE: 24 FEB 1977FLEWIEAFAC SUITLAND

to Apissas OP DAIA, 21-24 FEBNWOTES

1. ICE C(,WCEPITRATIONS IN OKTAS.

7 0/W OPEN WATER.

2. A ICEBERG SIGHITINQ.

fps At. F AIM STRIPS MAY EXTEND 30-60 N FROM DGE.

4ootoo_ _ __ _ _ _ _ __ _ _ _ _ __ _ _ _'

11-3

R B --

"N ~cE7-4/ so$

111 -

OBSN' /.'BFRG 7'

ERTM 5

N5UCC~R O .~ DSA TE IN-STO I 2 ,

4 23. 063S 5 1 5XITIO SIZ ATELL FX'

FEB 7 650S 4415W 20.35NMSATEL21TTET

13E 7 62S43IOx5M STL

N.m

P C

S.4.-V

1RR

IJSCGC BURToN I LNX

2- -37

-37

A--

OBSERVED ICEBERGS C.R.7VTEP THAN 1511!

zi.I DATE I OSITION SIZE DATA SOURCE

I 15FEN 77 6520S 57W 23W45H1! SATELLITE2 lO""" 77 6645S 5915W 16 44R1M SATELLITE3 23FEB 77 66IRS 5E E7 .24N11 SATELLITE4 23FE8 77 663OS 814SE 15-20Rl SATELL ITE5 13FEB 77 65l1S 4 9 ,5W 20X35NM SATELLITEA 13FEB 77 65OSS 4830. OSWIOHE SATELLITE

V/-4

4 3- NoinTHErqI IcE LimITDATE: 03 MARCH 1977FLEWEAFAC SUITLAND0

ANALYSIS OF DATA12F1. ICE CONCEPTRATIONS IN ORTAS.S. 01W OPEN WATER.

0- A ICEBERG SIGHTING,4-DELTSAND VBrW MAY EXTEND 30-60 NM. FROM EDGE.

II

7> CIFREE

* -r

~3 /

NO. OLD

- - ~ ~ 7 17,

5 0MR 77 643S55 V 00 25N SATELLITE

lc237KB9MA 77 64281059 05h2460 SATELLITE

*00ME

NaW zt FASTpwoa

17-

.4i~&J 7OLS LLD

ORD

pS

b'*F*'DICVBVRSC PEATFF 1:A N S!'6

F . I POSITION SIZE. V/ATA SOURICE --

09OMAR 77 61S70W23X45NM SATELLITE AIM IE RE2 15?EB 77 6425 51 1 I,44MV SATELLITE

2 3FEB 77 t6610S 6 5! 17.24M11 SATELLITE -- -

4 237EB 77 6630S 8145E 15,.2MV SATELLITE5 0911 77 61300S 50i5W 10.25NU SATELL ITEcS 09MAR 77 6 420S 4915W 05.1581i SATELL ITE L

- 4"70

8 17 CIRTHERN I c r LimiT

SFLEWVEAF:AC SUITLANO

1. ICE CONCENTRATIONS IN OKYAS.

X. 01W OPEN WATER.3-1 ICE13ERG SIGHTING,

4BELT&AND STRIPS MAY EXTFND 30-60 NM FROM EDGEF.

Igo

K-

ICE f

-8 O'.bLim avs'*

b1I

2 15MAR77 b42os 5915 170244M SATELLITE4 1 5MAR77 6630S 8145S I5.25MV SATELLITE -

43,

SrFL"Aka

NOT

Sol.

*~q --- 'OC

E LIM

2 ISIE577 6 22 591 16x44NN SATELITE1,50AR77 ROCS O 17x24HU SATELLI TE

4 F WIA A 5"774130T84EL5x5) SI=7

6 ~~~~ ~ I 09017 6420S 495ATER. ATLLT

~. ICDES SGH4- g

3 eETADERP MRETN 3-0N FO DE

'MOAt

NOTE

oo

IC MEEERE

0 7.' 7-88

>77

A

-8

ICEFICE

7--B

7 /7

~~ ICEFRELA

7- "

0 ~ 7-81'

*aw DATE-: 24 MAR 1977

FLEWVEAFAC SUITLANO

A ANALYSIS OF DATA, 212 MAR605

NOTE

1. ICE CONCENTRATIONS IN OKTAS.

/ 2. 01W OPEN WATER.3. A ICEBERG SIGHTING,

___4_ BEurTS ANDISTRSPS MAY EXTEND 30 60 NM FROM EDGE.

NewOssI.

IC

1 .1N_" C

Ikllrr

6-7N

7-8 NOR~~'-rm=6 r IcNir

-IRS 0A:.31MR17

NOTEN II

CE DAE31 M .OWOE AR17FLEW IEFRC SIGHIG. N

4. WEL1TS AND)STRIPS MAY FXTE\IP Nl-(0 NV FROV PEc.

MCE FREE

I $59

/ --

\'X ' C EM ~ v-

MCE FRUt

"9 4

77-8

DA-r- 07AP 17

2./ -/ PNWTR

3. A5CBEGSGHIG4,I ET N 115A XT D1111N RME ..

- -. 4-,

7

/

/ <V ICEFREE

//

9,

f

A'R~

r(II

II

-A0

,

ANLYI 09,DYM1 P

/6E

I-IC CNCETAIN NOTS2.O1 PE ATR3. A- -csmasa-IG

4. BLSADSR//MYETM 0- WFO DE

/NEW

0 74IZ

6- %

Z ~

kt0

7-8 PL~EWE F C S TL N

ANALYSIS OF t3ATA- 1 8 21 APRI. ICE CONCgNTRATIONS IN OXTAS.

54 2. OJW OPEN WATER.NEW . 1 ICEBERG SIGHTING.

4. ELTS AND S1TPIS MAY ExTED 10,10O NM FOM EDE.

*0' 7-8

CE ;M

I~FREE~D!

ICM

-Taw

NIV-

L~q~rPT<- Li

_ _THR Ic LIMIT~2

DATE: 28 APR 1977FLEWEAFAC SUITLANO

ANALYSIS OF DATA,x75 2 8 APR

'Os _ O. _ ICE CONCENTRATIONS IN ONTAS.7-8 2. 01W OPEN WATER.

3. A ICEBERG SICIITING.4. BELTS AND MPSp MAY EXTFND 1-SO NV FROM EDGE.

ttl[

ICEMtE

LlfA

7 148

ICENIIEEEDS-

LIM

_ _ _ _ _ _ _ _ _ I'

Solc

-- AI

NOT E N Ic/iIDCE /z 5M Y17FLWAA SILN

ANLSSO AT-20 A

E I I I/<

flow ~ 0 7 t

It

ICE REE

/ IC

IEFREE

3$ ~ MEFRE

NOE

65S I.~q1--I ICE LOCNRTOSIMIOTAS

2. O/W OPEN WATER.

CEIRIZ . & ICEBERG SIGHTING.

- 4* B!-A/TS AND STPrps MAY XTENsr 10-O NM FPOV FPGE,

"0B

0

ICEFREE

55

SO,,

NOE

1. IC O CNRTININO T

2. i/ OPN ATR

N.OITER ICE IMIT

ANALYSIS NDA)FTF\,16lA FMYCE

ICE FREE ICEL4I

~ICE fREE -

7-

/ -6- - ICE FREE.

o', s4

ICE FREE IEL/

7-8 $~-7-8

.7 ICE FRE

--4

NORTHERN IcE L IMIT

ICE IT DATE: 2 6 M AY 1977I 5s FLEWEAFAC SUITLAND

ANALYSIS OF DATA. 23-26 MAY60 If ICFREE NOTES

/2. Of I OPEN WATER.- -3. A lICSING SIGHTING.

4.BLSN /jsAETV34N F

FE FREER

-7

JO

~60

10,,

01EF

ttL/fr

V~NORTHERN IcF- LIMIT

DATE: 0 2 JUN 1977/FLEWEAFAC SUITLAND

I! ANALYSIS OF DATA02J.UN-30MANOTESN

CEW1. ICE CONCENTRATIONS SN OKTAS.

2. 0/W OPEN WATER.

pF 2. A ICEBERG SIGHTING.

805 HI~BLTS AND SrPrPS -A X F n N O \ FPOM EDGE.

60$ MAYEXTFD 1

fIS

S-77

o Ne

-7-

[[

171 to$ o

IS

N ~ICE R/ N

7-88

70S

N 7-8:

N.ORTIHOEN WAT LIMI

3.A ICEBNENRA IGTINGN. KT

4, ElLTS AND STRIPS MAY EXTEND ,o-rn NMO FROM EPjF.

-IIN,~180

UC FREE

V 7-8

FRE.

-I

Yo2

Ipow SOS *-------- ,ot

CE~C?

ONHR Ic LII

DA E: 16~. J->NE19

/- 7Lw=AA SUITLAN

ANLSSO/AT,31JN

3. ----t ICBRII"IG4. D -,SA DSrNS A X E Dl ,0N'FIN ! F

7 /M

0~H R C II

DATE:16 JUE197

IICEFLLV

ITI

os~

1 7b

0 lo

*501

o

A- '-

of- t

77-

7- N ORHR -c II

\ .7 '

N. -- -- k . ..-- _ 01 . .. . -

ANALYSIS OF D 2 J

I. ICE CONCENTRATIONS IN OKTAS.

ICEER SIGHING

'4 . ELTS AND "IPIPS MAY EXT F\D n- P0 N M F OM EDGE.

-U7

low- t70

Igo

0 I [T r

0 YAI&

7-1

0 4 4-5S

6pI

160

I rI

7N

N ,,k77-4

ORTHERN icE LIMIT

SDA TE: 30 JUNE 1977- - " FLWEAFAC SUITLAND

<, r-'~, / .ANALYSIS OF DATA,2 7 -30 JUNE

.. -\,, A-// NOTES

7-8 1. ICE CONCENTRATIONS IN OKTAS,

/. 2. O/W OPEN WATER.3. ICEBERG SIGHTING.

SS 4. BELTS AND ,STRIPS MA)Y" FMX 'D '0. S N 10 F r 5 G]"

-- - -' - r .. ..- ,\-,

/ O I I, \SO

A ttoo

IEFREE

'Pv

- i~7~7-E

OR

~ AT

65SFLE

ANALNOTI

20,

3. /

IS

tot

IEFREE

sog >

I C

V _ ___ 1-1 IcE FiEE T

DATE: 07 JULY 1977FLEwEAFAC SurTLAND

ANALYSIS OF DATA0507 JULY1. ICE CONCENTRATIONS IN OICYAS.

2. 01W OPEN WATER.

iff~~ no3.' ICEBERG SIGHTING.

4, BELTS AND STRIPS MAY F'CTEiD 3n-F0 NM FROM EDGE.

0 1700

too

& N

ICE FREE

7-8

IEFREE

NE--A

I5

l#0

1E

ICE FREE/

aC UNMIT

7-8

N IC - FE

NOTHR Ic irNOE

,9 7 2.O E ATR

3. A 5-7 la SIGHTING.E

ICEUXII V . BLSjN TRP AYEi8; 060N RO DE

170

too

* MEEFREE

IICEFLOT

7-

~4Ne So -

5-- 7

Ne Ne

-7-

FF

1IUE FREE

ICE

A 6 -i

SS,~" -t

7 7-8

5-7-ewN

/ 7-8

5-7 -r 7 N THrN I LI TDATE=: 21 JULY 1977FLE~wEAFAC SUITLANI,

rrANALYSIS OF -A~121 JULYNOTE S

1. 1CE CONCENTRATIONS IN OKFAS.2. 01W OPFEN WATER.

Una 3. A ICEBERG SIGHTING.

4._BELTS AND STrpq My XTFN 30Co N FROM DGE:.

'00* so$

',Ow - -

ICE UME"'79

7-8

4,4-6

Jg < I : <4 I 4 4 4 '-A31 .,w,-5

74-

787

Aoj6

CEI

IEFREE

ICELM ON

4-A

(~I ~1-3

k 0

:*Mv Fo - ICAF~rE SUT0

ANALYSIS OF OATA,.Z-28 JULY5- NOTES

1. ICE CONCENTRATIONS IN OKTAS.

2.0W OPEN WATER.3. I CEBERG SIGHTING.4. BELTS ANDl STRIPS MAY XTEND 30-PO NM FROM EDGE.

-096-i

CERi

577

Ne-/ n

CE FREE _1

X2.

Yn.

'- I

7- DA

7

New! Yng

7-8 \ )4

r. I'.' F -

7- ME FREE

1. 7/ Ina LII

7-8 ATE 04AG17

ANALYSIS OF DATA 0 1- 0 4 AUGNOT7

/n .IECNETAIN NOTS

652// PN WTR3. IE EG/IH IG

4. WLSADSM SMYFX"N13-O FO'F~

'doS

7-

Yng'

YnYng'

MIE REE W-8 r-V

'-l44

V, 3

7-8,

4 LIMIT

60.

SOS.

-10,

ICEFREE

7-8

~4-6 "Yng

~454 '4x4ICEFRfE

4 ,3 \rAA

3-

NORqTHERN~ Ice LIMIT4rDATEr: 1 U17

FLEWEAFAC SUITLANI,ANALYSIS OF 0 ATAI1Z 8 11 AUG-

Ne)A 705 NOTES

7-2-~ O1W OPEN WATER.7 -8

3. ICEBERG SIGHTING.N _ __ N- 4. FLTS AND rRIP MA FTEND 30.0O NM ROM EGE.

0110

ICPUFR

55-7

-6-

j~Yn Yfg..R

SOSg

ICE FREE

A 3-6

6- P3-857-$\: H~ s

Ne-6

0""' 4r1P

'V0

-- M - 655

4"' -7.a

/, s$ a

ICE FREE-

4-6-(-6

Y.8 Yng,

, "' - .. • .- 8 -

N Yng/New7-8

--

6-8iv -- 5~7ICE FE

Yng/INep 3-5

3-58 PTCHS ", 6-8

7-8 NORTHERN ICE LIMITOs "- "DATE" 18 AUG 1977

'Os FLEWEAFAC SUITLAND

5-7. ANALYSIS OF DATA 8,ls AuGNOTES

65S f. ICE CONCENTVtATIONS IN OKTAS.

2. 0/W OPEN WATER.

UI' i 3. A ICEBERG SIGHTING.4. BELT. AND 7TPIPq MAY FXTFfD 3l' NM FPOMI FDG

60S

ICE FREE55S *O

-- oat

505w .o . 50

- -.. - ~ - - U OU~n %j . . -

C~E FREE

4-0-5-7

-8 -

OO1SERVED C EIIFRCS ORSATER T!lAN 'INIO

FE1 AF PS7iI :nIDT O'C

28 jj ! 1X W'4L

'so 6 ,, 56 so$

go,,

ICEIRE

5-7:"'" ,4 -

4-65-7

4A

7-8 6 - ------

OBSERVED ICEBERGS GREATER THAN 15NM.... ATE. ::OST I MA. SOURCE 5-7 ICE FRE K

1 10 AtO 6'453 55455V 'P.I 5 V8 INM.518 AM 6625S 5955' 14X8w m6 " M .18 62253 65 1SX30 M 'CM-5

S -L 135 -

/ 7- ORTH IERN ICE L IMIT

_ -- 5 DATE: 25 AUG 1977FLEWEAFAC SUTLAND

6.ANALYSIS OF DATA, 2 2 - 2 5 AUG65 . NOTES

2. 0 I/W OPEN WATER._ -___ _ jJ'/3. A ICEBERG SIGHTING.

//

4 . B E L T S A N D Mos$ 0o

oIL

U EFRE-J t ~ -x'

7-8

33-5,

6-5

2-4 7-

7-8OBSERITO ICEBERGS C'EA5E. YA

-5 - Nc. ClTF 'POSITION I SIZ.E XCW VPC

1 YS 61451 55'5 w AA 2445 5CM-SA-

2 18 ALIS 6845 59,5 01 A5 -

1 91 Ar .815 11. 155' NU5 NM-S

4 2 6?25S 44520 152 N 55-i

7 -8

/l 5-7 7,-$5

-r -

7-83-5k "92-4

7

OBSERVIM ICEBE.RGS GREATER T~N:5.,.

NC. I PATE i 'OSITION SIZE WA SCURCE -

I 1U iTS 6P53 554. 24X4.5 X ~ -2 eT 1 605 595 166 9 9 6255 16i9 14X'O 4M 79.

xrJ 6229S' 4 5c. 1550 W. RE-

NORTHE=RN ICE= LIMIT- - DAT E: 01 SEPT 1977

FLE-WrfAFAC SUITLAND__ \ANALYSIS OF 0ATA1

2 9 -:3 0 AUGNOTES

-7, 1. ICE CONCENTRATIONS IN OKYAS.

2O/W OPEN WATER.

6.1 ICEBERG SIGHTING.SBELTS AND STRIPS M.AY EXTENT) 20.60 NM FOVl 670CC

wK

66*-

/X E 1-3

\ ~2-

'4I0S

isO A- 50 .- 1 O 1 1

44

SE 44 i

' /\

13 5-7 57"4+/

68 7

,74 13 \

-- 7-B

" I

132 57 1~ m

A G 62 S 5 5W 54,38 NM NO ,- ' rSS 17-8-8-

T ~SEN 220S 444 5" I So30 NM NOAA-5 0-;

" / \ , -,/

/

/ 0 NO.RHERN ICE LIMITr

8B DAT:: 08 SEPT 19775 3FLEW=AFAC SUITLANO

ANALYSIS OF DA T AP -0 S E P TNOTES

i. ICE CONCENTRATIONS IN OKTAS.

2. Of W OPEN WATER.3. RI ICEBERG SIGHTING.4. BELTS AND STRIPS MAY EXTEND 10-FO NM FROM EDGE.

0

vo21

77-

OBSERVED ICEBERGS GREATER THAN 215

NO. DATE POSITION SIZE OTA SOURCE

2 1I AUG 66.5 5115W 1 45X38 N., 5000-3 8AU 82 0 50 R2S 515N 15X71 NM 5005-54 05 SEP 622 0S '4455 153 NM H"AA-5

3-5.

78

5-40

CE FE

17w 10

"0Igo

.~-10

7-

3-5

OBSERVED ICEBERGS GEATER THAN 15NM

NO. IDATE IPOSITION SIZE DATA SOURCE11AUG 111S N1 24X45 N NA- -5

2 sAUG 6625S 5955W 1 1UIX3 NM NAASI s AUG 6821S 111W 15XI0 N. OAO S SEP 620US 4 44 5W 11UIM NM NOAA-5

- p5-7 J

7

5-7 08 NoRTH4ERNJ IcE LIMIT.4

FLEWEAFAC SUITLAN'J

CE MANALYSIS OP CATA315 SEEL..

NOTES1.IECNCNRTOS NOTS

IEFE

5-7 6

4-

7-

q -1- 7-

Is

*00

4~ 4-76

5-7 0

44-

7-80~ -

10F I4~ J40 'TA0~ , C,

3 20, >FP a0, "s500 0000 NO'lA' /4 00 000 0, 4210W 15X30NM NOAA- 5$0

7- 1

I, 0

OR/~t lr II

Ir 0AF: 2 E T17

3. A ICBERG SITE IMITDABETES 22D SraMYET 1977N RO EEFLSEAFA SLTLN

ANLYI O AT,1 2 SP1N1T1

IGOECNCNRTOS NOTS

4-6

/ -77

3- 5--

3 zO3' 8~509 1x09

IC/O :T STC

0

'0 - 4 - ------ " .4- , ---, _t Joe

46

p 77\ O

5-7

78 / 'V

-8 7- 5'/-

-7-0

OBSERVED ICEBERGS GREATER THAN5 15NM 5NO. CATE I 'OSITION SIZE DATA SOURCE

2 28SEPT' 6 45S 56310W 14X386 .0 -5 0-3 20Sr 680S 5800' 15X70 w6 NOAA-5 I

4 OSAEr 6!40S 42110W 15X(30 N45 N)AA-S

//

7- 05

6 ORTHERN ICE LIMIT0 5-7 DAT=: 29 SEPT 1977

FLEWEAFAC SUITLAND

ANALYSIS OF ::TA,2_- 2 9 SEPTNOTES

ONE 1. ICE CONCENTRATIONS IN OKTAS.

2. OIY OPEN WATER.3. ICESIN SIGHTING.4. BELTS AND STRrPs MAY EXTE14D 10-60 NM FPOM EDGE.

MENOONE

ICE LIMIT

3- 3-5 8

6-8 '~ 557-8*0

SG A

so,,

2-4

3-5

4 46

6 s

IC

ICE LIMIT

'4-6

57-8 -6IE

2-4

4-6'

, 7 7-8 >>

4 N" 5-7

5- #

76- NORTHERN IcE LIMIT

DATE: 60CT 1977FLEWEAFAC SUTLAND

"/ ANALYSIS OF DATA3- 6 CTNOTES1. ICE CONCENTRATIONS IN OKTAS.7- 2. O/W OPEN WATER.k -><w~ 7

/ ICE . ICEBERG SIGHTING.'O4-, T-"S A-D r. M-F-' 1 O DG

~ 4 6 5

- 6-

-- . -\--

E FREE

4-04-6~Ptc s 439

/ ~-e7-3 *2-4

7S3 too

*3--5/

% .T rA

Ptc0 sOAJ -

-1-3

Ss

E H

4-6

7-,8 '2-4

000023: 1rIF'-:GN 7!

1 o6 612% 426 41O 'N2 12 2/22 641m3 56 1 4x- It, 0.

'. 1 Ct 6030 s20 15X70 NW V M

12 .2 6515S 4LO m04- mv '* F

- --f~ __ ~E3-5

z'

?s/

7-E

'4, N

-7. q(

ICE FRE

4-6 56<

7-8

CT Y Ts N- NO 'M

4 -2 /Yg ,

7- 8

/ / 78Es

/-qs .__ C.-9 R EE-

'*7;~

1-3

4 ~ 5- CEFREE

)-7 4

-- 7-8

4-6~Yng."

436

4-8-

P-* 5 ORTHERN CLIT

_' Ic LMI

1/46

7-1n~ OBSFP-, CFERGS GREA1TERTHA I5011

*4 555- 14X N4 L

103 100- 15X30 N11 11CAA-5

XIX

FlE

faja

O~sRFRV:j ICEB3ERGS GRE, 7ER THAN I 5NM

17- 6740C 558aH. 15Xt NM NCM5

71 ? oN 15XVO -5

KMTO

4*BLSADStISHA xE'n'OH Is RI DE

400

.so

NO. DATE TOSITION SIZF DATA SOPRCE

1 7Ot 61103 513D 2 65 Wtt -2 0Ot 64204 550 14 3' M~ WAA.-5

3 17 Cot 6710- 5800W 15X70 NMt W2M-5-4 21 Oct 2'1s loc. 15.30 W A-

FgICEJ

Is

X44

3.o

Nf. 7

)BSERO.'ED TCFE0EI.G5 GREATER TBAII 1OAM

NOf. DATE 'POS17T00 I SIZE DATA SOUROCE. --1 17 0 61103 5330W0 24o65 NMI MA-5

2 20 Got 6h203 555o0 1l4o38 m1 A-53 17 Gt 671.03 58". 15070 WM OM-

p1 000 6n10s 1.1o4 150 4 NQAA-5

N,7

j 7,

plc 4 NORTHERN I cEr LIMIT

SDAT E: 03 NOV 1977FLEwE=AFAC SUITLAND

2qANALYSIS OF DATA..31g.LOCTZ..NOTESq-S I. ICE CONCENTRATIONS IN OKTAS.2. 01 W OPEN WATER.

~,A ICESERG SIGHTING.

04. BELTS AND eTPPS MAY EXTEND -- S NM. FROM EDGE.

ICE Rac51--

p~.77/

03.

4 21 930 COS 51030 215NMI NOAAW

0: N 0, N -

21OT41140w .NA-

45fqS ? nN

/

SONO

0: 41. 14X3N O -

OBE2E 0COCO N8AE IRA 6

6735OV I9300 500 24E4500NAA-5 12 08 NOV 645S 5600W EReN OA-

3 02 OVT .3OS 4100W 150NM N00AA-5

vO ORTI-ERN ICE LIMIT

DATE: 10 NOV 1977

5 FLESWEAFAC SUITLANDss ANALYSIS oF DATA0 7 10 NOV

1. ICE CONCENTRATIONS IN OKTAS.2. 01W OPEN WATER.3. & ICEBERG SIGHTING.

4 BELTS AND grTIPS MAY EXTED 3O-O NM FOM EDGE.

~Id-

V-41

77

FAST IC

7-8loF

$YA_ 1 _ _

2-7,

7-8'

7-7-8

'<1-7

7-8

E. 17N V17

__f 7~ AT.-- O

F~sICEBERG III

2. A CEERO SIHTING.4. BELTS AND r1rP1PS MAY EXTEND 3O.6O14 FOM ED~t

bO/f

ICEF~~fd~/3__

\FASTT ICE

4.r'U7-/~~7

'73

3 --

2-qq

6-8 /

los ~NORTHE-RN ICE= LIMITICE LIMITDATE-: 24 NOV 1977

3-s FLIEWEAFAC SUITLAND6S ANALYSIS OF DATAI 2 Q0-23JANOV

1. ICE CONCENTRATIONS IN OKTAS.

ICE 2. 01W OPEN WATER.3. A ICEBERG SIGHTING.

4. BELTS AND STRIPS MAY FXTE\O Of0-10 ' RMF

lo7

-A 299 FLEET WEATHER FACILITY S4JITLAND MD/ 61

197aANTARCTIC ICE CHARTS. 1977-1978.(U)

UNCLASSIFIED "

2-I

IIIIIg

I- LM il-

11IL 25 -1.6

MICROCOPY RESOLUTION TEST CHART

NATIONAL BUREAU OF STANDARDS _963 A

*AZFRE

FAS IC

11

FAFASTICE

IC

-'Ct

IC~fCE

,r iV-T SO P- - -

4-,--

ICE~

FA~ FAST III/

Pr"A [I[CE Sj- P4-NIN

MOTcER //=Lir

0-3

DATE: 01 DEC 1977FLEWEAZAC SUITLANDANALYSIS OF DATA. 8N

NOTES 0 ECE In I. ICE CONCIINTRATIONS IN OKTAS.

2. Of W OPEN WATER.3. 46 ICEsmRO SIGHTING.

4. BELTS AND SPIPS MAY EXTEND 10-PO NM FROM, EDGE.

J,

IEFREE

04 1-3

-8-

a -

s-7'

I~~~o i''.ftOs

£x

Ii ~0 FRE

)BrVDIEFO GFIRTAN1

1-3

-1-

-7-7

-l-

OBEVDIEEG2GETRTM1N

-7-

7-s BELTS

i' ~ F .INORTHERN I cEr LIMIT

'I- LT~DATE1: 08 DEC 1977/cr FLEWEAFAC SUITLAN-o

ANALYSIS OF DA~0 -8DC

NOTES"05 1. ICE CONCENTRATIONS IN ONTAS.

2. 01W OPEN WATER.3. AICEBERG SIGHTING.

4. BELTS AND STP!PS MAY EXTEND 10-90 NY FROGM EDGE.

I-SI

IC FREREE,

ICE IC

4205~~ ~~ 7;4i; XN &

1A

ST II

N0 6

OHSEI3'200 ICEAI:III3 (29FI3TE3 THAN 15NM

ATEr s,70 1021T1 71202 DATA SOIIICO f FD El ~411,~v 14.M 5 ID 3 EC 20<$n: S 4 ls000 NOAA-5

94*) 0/ 3U

4-/ 9wotrTHERN IcE LIMIT

ATE: 15 DEC 1977ASTI FLEWEAFAC SuITLAnEI

7A ANALYSIS OF OATA' 1 2-15 DECIS1. ICE CONCENTRATIONS 10E OKTAS.

2. 01W OPEN WATER.

I R2. I ICKERIO SIGHTING.4. BETS AND STRIPS0 4*0 EXTEND 30-6r. N*1FROM MOE.

170

CFE FREE

\ .ICE LIMIT

LIMITMI

7-8v

6-.s

I LIMIT 7-e 7-

0

2.

4 3.-

* iCE FVREE e. -

ICE LIMI

op-j

,N ~ LIMITA~

-~ l* ICE LI-~~ MIT IFE

t It

-'1-3

LIMI 1-6 ICEA IT -~N

UNITFC UTLN

~ ATE:S1 O A1922 DEC-- NOTES

I. ICE CONCENTRATIONS IN OKYAS.2. Of W OPEN WATER.2. a icKuIIIa SIGHTING.*. tt W ut rl 3 3 E

ICE FREE

5-7--

A -3

-1

C~F 7-8.-

~-' f ogIA

lo.

IC/M

0 0

-Tw

CFORE

37-7

-3 Y-4

IC _

10Z

FAS I

\P a

FA/ ICE5--

M.45B

77--

"\gr '~1i, :, >2"K i.....2;'

- + ~ :~ " ' " ICEFJREE

FA~'0 FAST 1- 3

3-3- -- 3

-1-8

IC" F DATrE: 29 DEC 1977

FLEWEAFAC SUITLANDl ANALY.SIS OF DA.A.26-29 DEC

I.7 FAST COCNRTONINOT

2 EXTEN O EN WATER.

. '6' NCETRG TIs NTSNG4. !LTS AND STRIPS MY EXTEt4D 30-60N14 rOM EDGE.

ICE FREE

2-4 JFI

7-82*~ ~ A~*1-3

6-8

-, 77 7~ a-

F -- 3

3-5-

(F IS

sOt iC

ICE FREE

6-8//0

.7--3

f-3 N

7-8 8ILTS F ICE -

LTS6-8

77-8

*~O 2I'? A/3-5 ICEII(LL

13FAST I1-2-

1 EL S

7-8 ., 8 7-845 0 f IC

" 1-3//7s - - A E 1

-7 7-8 5-74S -4 75

- 3-5 /.- *-

wiCLMr-Ie Li t0-2 -41-3

- -3.Northern Ic Li t

6- Date: 05 JANUARY 1978605FLEWEAFAC Suiland

I--- 5S -JO

554 - ~CE :RE

1-3p 5.75'

I' .PC14S 559PTC SI, K2-45-

~ -~3-5 - 6-2 3- C 3-5 0-2

/ 5-7

/CE FE__ I.-7T

I3

F CH CHS

51

i1-I

jo

ICE EE.

4

5-7 ;IT S5-7

/

1 5-7 /

3-5 0-2

5.7

1- .3 .3 7

MCE FREES J2A ayCViD.Scta .H-2 THAN 17N44

/ t7- PC

CE)A .t

7201 7 -86 4-6 7-

FITCHS572

FLEWEFAC Sfflan

Anayss f at: q-1PJA 7

~IEREICE FRE591-3IC FR

1-3 PTCtIS5-7S4-6 1-35-

0 TCHS -

1- 0-2 6

4-6 0-2/2 - 4

3 77

0- 1-3

777

1,4-.

S 7-8

33.5

1-36

8A

1-3 -4 -970-.3JEFE

J.,

\46 1- 1-3 . ICE FREE

TCHS .

6-8/-0-2

6 0-2 0

11-

1-3

-3-

-4 0- 7-

.3 -,IE FREHS-64

78 4-

6-a 4-

PTS/-/-

A - -

o th r c i i

C Sg

4

'41-3

'--4-

PPTCHS

6-8 /-2

CFBEP FO O~PCS GPEATEP THANIN

"N 4SS 0030W 14X38985 NQAA -0SCP

0I IAN 5 ..OO 00 500 M98 NOAA-5/D Sp4 J8 AN 09000 4000W 0902=98 NOAA-0'/DKSP

-30-.4 .4 7-8

6 6-9

1-3 9476-8 784ICE

1-31-3 PTCI4S

HS 5-75- 65S 5-7 Northern Ice Limit

Date: 2 ,JM R Q7FLEWEAFAC SuitlanAnalysis of Data: 24-26 JAN

ISOO

/ ICE FREE,2< 4 ICE UMrT

0 7' " z PTCI4S 0-2355 07 6-8

.3 4-6

21 Ts2 0-2CH

6-8

00 7

86-8

1-3 .::

3-5,

PTCHS- 1c30-2

TCHS

.8575 1 1 (1N

I ITCH

/ /EE 13 /

"Os,,

BELT TRP -268o- -7 -~r~j-5

CE F

2JO~

4-6 4

Ts0-2 S.I1-

N.1A i ! .'0' 10 0-2 IC6-

.6-8

6-8

/W 4-

TCH *. FC

/ ;7 ELTS/ ~ ?1S

*Sig

1- .8 4-6~t 0-2S

PTCHS, P H"S -w 5-, 5- -

7

5-7 ICE

6-8 1-

sai

/57'

10,

,~ i UFREF.E°'2.

-- ISLT PTCHS ICE Lt T44> 460-2 fTCHS 4-6, lo

SS

5-

-77 IC

-5

C5-

.3PT

5-7

-5 ?SS* 06 74 7 -8A

-3 .1-3

7-

3--

An-ysi of Daa M0 -17

183

ICEFREE o/w1T-3

1-3 5-7

6 6-8ICE LIMIT

- ~~~~- - -T-8 ~4 * ; -

/5- 64-eI4

HI7- -6O

-311

*0 jot

"Oto

IC~EFREE OJW/t9PTCH

<A131-3 5- /ICE FREE"A '-

ICE LIMIT 68 /,

-5

N5-7 6-8

/ 4-6

5-

OBSERV 1 !CE ERIS ;PEAT' R "H N M 0-2 -

p.O 0A 1TT 1NN 1 1- lArA4-6~~. .... . .. . . . . . . 1-3

46

~~ T E/

-3-.4 0

4-6 - ~ 4- 187-83 6-8 s. ' //0

1w W

4-/AS

/.

ff IFREF6-

4 FTO/cW~s 1 4-64? -~ %PTPS 1- 46 *3

x 1-3 4-6

-/2 -0-2

4-6 V 7-8

-3 kEST IC

3.5

11-3

2 14 PtCH4- 401X7W

.57

0 02

AS

~60

ICE FREE 6-8 -

01W 4-6 7 -PTCHS 13 4-6

- 1-3

4-6-

1 5

K -8 ~0-2/ /N-

?-8. 6-8- -~ / ST ICE

35- 1- 1 PW

-8 -/ /\4-6

~~1-/

77

7-8

2 4

3- 2- PTs 5- P --- r-

/4 1 57 6-8/W 0-

-6 5- 7 1-

00 1 1;

-*2 ICEFREE 01W N W,- 4.- 6/IPTCHS yNG NEW~

1-3 YNGo, NEW ICE [WIT

PTCH~S 3- NE*,6

1-37a -

O/W STPTC'S #3 ~ ~ 24 FAT

5-3 - A- /

16-

-77

EW$W

7I /685

t 605

x7-

IEE 6 85IE5RE

ICEIM

4 vo~-----0

-

ICHTREE 01W N / -PTCHS N NW ,

1-3 ~ r 'NEW ICE LAMIT - 2

.7 2-4 .8I0 4-6

7,8 FASTNE

;3 NE C ORIGAJAET60050~Z ICFSHLF

1- -

-3

/ I C POIT N 68 IAET1

R IE SHELF E $ -R H E 5 -Norher 11- LimitE

1- 1-1- -

4 ~ P 7- FLEEFCSnTnInlyi ofT 6aa 87F. 7O MAR

/NISO5

2-401, NEW

p c 6-8 !!.q

ICE -7-8

YNG

'#f 77AS C

W77

/ /

o 4-6

6I-

8 / 2 -4" .

5-7 \- -

'7-

653 NE W EI

04 /M/

6/ ~

/bo

"oS

A7

Inc

2-4NEW

6-8 4-6

7-8

4-6

2-4NEW

6- 4, 4 314 -- 4 t2

-1 . 3. E . : 7! -1

-66

2-4

2-4 ~.NEW/Y~b6.8 6

7/2 ~s- / - - FLW AA 7u-in

'Ow~7- t- - - ~ I~NE E

7-11 5-6.ssNEW w Nother Ice Limi

~CE FREE

"4

1 -3 4-6: PTkI. >4 NEYNG/NEW

6-8/ YNG /

5-7

i-c~NeW/YNG 7-

7-8

4 7-8

AA

ISO170

ICE FREE

4-6NG/NEW

6-8

NE 78YNG

7-8\7N -

N 4 G

iCE REE

66-

- 'Os

7-8

6SNorthern Ice LimitDate: 16 MARCH 1978

FLEWEAFAC SuitanAnalysis of Data: 13-16 MAR7

6-8 U

.2 NE

6-a

5.7 No 4-6

4-6 /.1t

1-3 W3FAT8q

EW

4N

Jlot

66-8No

5-7 75-7

S- YNG/NEW

76-8

NO. DATE OI TTION I Or F DATA -U07075rmr

0 4 MAP 61 SOS -2.45W' 041 Sl1N "I

3 P * MA. 64S 54.00W 15D01-0N ANSI4 7NA. 58.55S 37.00W 090290 001.07

0 6 NA? 637 130.30E0O 11709 DM00 7

4-8YNGCHS

8-a-

6-8/N

1606 II

NEW

65S ortern ce imi

4.f

ISTI #THS~ CE~EE 4-6NE~YNG 6-8

5- 4- FAST ja

4-/,

'7-88

7-YNGYN~

6-8 0 7-87 -8

0,

~~E~RE ~ ~ICE FREE

6785-7 NEW/YNG

5-77-A7- FAST

ffX'EW/YNd

7-68!

6-8

67-8

6-8~

7- / 4-6 PTC$S& 7-811

7 8 74 YNGfINEW

W/ YNG 4-65 6-8

Irs 7-8i Ic

__6- Northern Ice LimitDate: 30 MARCH 1978

60 F6WAAC Sutn

*4 ICE FREE

0 -.6-8NEW

-7-

X\

3-5

6K

IC FE

7-8I

/.

"- oo-

too

fo,

ICE FREES9 5-7

"5" W

:: YNGN/EW EW

6- 8

8N~~0 6-8 >

X -NEW

7-8 \K

K8

7-'

COt OV.... " "N "-'AS S 210

-8-

7-8-YNG N W

Not7r-SeLiiDaN 6AR17FLWEFA SuG l

Anlyio Dat 0306 APR 1978

I170

ISO

~K 5A ~ICE FREE

X,7 6.8NEW

6-8$ 8

T"~

I~ uI [IL

fAS*

YN

j'~Wfri -7 7-8

7Igo

ICE FREE

Dae3 APR 1978-

-~~ ~ ~~~ -85 - - - ~ $0

.8b

1~~ /78

049

77

7-8I

'N 7- -~ ~ 'if

N N

9' 7- 7 7-8

40IC 7C F

-ICE

,so

- -ot

7-8

7-88

/78-,. P,,, aPN

"i B 1,- '- : 43]}h , 0 4,g ' " T D;,; r

/ 0

7-88

77-8

/, I 5: E -PP "5; ,M -\,Northern Ice Limit

ICE BEE Date: 20 APR 197860o,5I - FLL'EAFAC Suitland

.. / JAnalysis of Data: 17-20APR 1978

Plow 5170.150

6 -8

k 7-8

6.

F RE

4o

I o. to

Yy6-8/NG, EW

-8

.7-8-8

ICE FREE

6-6-

655s Northern Ice LimitICE F REEDate: 27 APR 1978

FLEWEAFAC SuitlandAnalysis of Data: 24- 27 APR17

)?ow lot

ICE FREE

/ ;tr- 4 9. . 5-7

7-8 NWY

'ICE FREE/4 8MAP' 8

NEWY4

7-

6-

N E

'7-8

65NE/Y

ICF FREE

0A s

tCos

ICE FREE

' I 5-7 ,/

7-8 /YNG

IG

-8/

x 5-7/ NG

!l :207 P ZTHAN 1'N ICE FREEN". FI TE I r 1;- I :,;,-A SOUtlc

"o,,r ,.. ',m,I 52MADate-9X5 '4532334301978

4 28 MAp 9354S7 ' 9x23 05401'P

7-8 75

NG 0

7-86NEW/YN Northern Ice Limit

ICE REEDate: 04 MAY 1978

FLEWEAFAC SuitlandAnalysis of Data: 01-04 MAY 1978

IgoI

/ IE

-8-

0 ~ NEW/YNcd

11116-

7)

6-8EW/Y G

7-8

'7-8

7-8 0

OBSF.RVD ICEDERCS O;PFATEV 71W4 'J E ~~G -FE-NO. DATE IOST !ON IZ 1ATA !1PCF7 ICE F E

I 2 MAY 49425 S A 040 /Y MAR 1 594 S 10.W OSY; O I M

7-8~

W/

65S Northern Ice Limit

Analysis of Data: 08-11 MAY197

"OW 170ttoo

0"4

is.iICIIICE1E -NE/ N

'00 0

EWYNG

NEWYNG

1 102 MAY 711 494 3,5. 204 M ESM4 28 MAR 0' 94S300W 02 M D0

.87

'W

755

x 7-8N

'OS NEICE IT* YN

/5 Northern Ice LimitDate: 18 MAY 1978

0 __ FLEEAFAC SuitndAnalysis of Data: 15-17 MAY 1978

W-'11OI. $0

-7-8

NNE

6'6O

4-8

o'c

NE

74,7

7-

NG

Northern Ice LimitDate: 25 MAY 1978

FLEWEAFAC SuitlandAnalysis of Data: 22-24 MAY1978

ICE LIMIrT

4-S 7-8 1-3

,5-7

44-

0X 7-

44

-8 7-8

07-

4,

65S

14

TOO

7-87

77-8

4-6 5-

7-8-7-

-05Northern Ice LimitDate: 01 JUNE 1978

-- FLEWEAFAC Suitland___ - - ~Analysis of Data. 30 MAY-O1JUN"78 1

17W __ ~ ~1104

-8m

4 -

745-7

55-7

4-4

78 /

7-8

/1~aL IT__

uMw

lb

Ig&

'a5-7

0-7

/ 57.

3-5B

CEs

18

1040

N

5-? E~E5-7

-----------

7.

Northern Ice LimitDate: 15 JU NEI 1978

Analysis of Data: 12-15 JUN '78

too

ICE LltEEV4

4-

7-8

/ICE~a/ 6-8 -7

II I

41-

*11sI __ _____ ____ 7-8

IEFREE44

77-8

7-8

ICE FREE

77-

4---D te62 -LJ F 1 7

'401.,C uilm

CEow Anlsi1fDaa01-1JUE7

170W %lo

SICE FREE_/1 JCLIMI1 S

4-6K

/ K7-87-

-- 4-64-

5- 4 6

'K4-6

3-5~

1600

ISO

ELIVI ~ICE FREE4-6~~~

S59

-5-7

"ow ~ - 416

'5-7

NE1 1-

4-6~

4. IE RE

2 44

1-

A-6

Z 13-

6-IC1F

17ow %lo

'ICE,

3-5~4 4.6 ICEFREE'.3

7 -8 346

3-5

/ 2-4

-3 !ICE FREE

-8

_ ICE FREE -

"O5-7

~ttktt4-6 4-6

5-7'3-5 ~ 3-5

4-6 68 5-72-457 7-8 5-7

4-6 2:4

57 3-5

4-6-

4-QA

NN

4 7-85 -

60$

'6o~,. 0

4-6 4-6 -

5-7

5 --7 ILE FREI

3-5$j7 1-3

2-4

7-8 A-

I.-

-7-/-

- - 550- 70

too

4-66

IC FRE _ \ -6 IC F E

-7-

4C

5-

ICEFRE DaI

,/C FREE~

/ Analy,

10-s

-J-

7-8-

\7-8

An-yi of-- -aa --

~~5-7Noten Ic ii

H~ LIM4IT

ICE

AC FREE

7-88

47

FRE/ 5-7

N -4

- -\ .4-

I CE LIMIT 7-

S59 CE FREE

-7-

A/

NNorthern Ice LimitICE ELIMIT Date: 27 JULY 1978

FLEWEAFAC SuitlandAnalysis of Data:~ I--7 UY17

too

*CtL

7-8FRE

4 -* N'

4/7-84-

ICE IT

)V CFREE

IYV~~ISO

fos

i010

ICEIC EEE 0

77-8

ICE JEEE

CC5

ICE FREE

N 4-

ICE FRE$

4

5--

III FREE C

5-7$090

4-6./

-' Os

I MRNoterfIe Lii

ISO~

i80z

ICE FREE

07-8

7--8

/_65

IC IT4 -

ISOC

MO?

ICE FREE

N 7-8

IEE

4 j

Northern Iimi

ICE MIT w 5-

Date 17AGS c)7

/LNAA Sihn

/EMAayi fDaa 6UUT7

"CIb

-8

5-7-

4-6-

So 1701

.0to1

ICE, UMT -

67-8

N.7-8

7-8

'21 JULY 7850.2F 020 7 W N 4-6

,78

5-7 FsEFE

5-7

/Northern Ice LimitDate: 24 AUGUST 1978

FLEWEAFAC SuitlandAnalysis of Data: 20&22 AUG 19Z7

IP~w 1709Igo

EFRE

7-8

4-6

4-

ICEFREE

5.7

7-8

-9 4S 4;1 C~EEE

/ 4-6

5-

C-4)

-6I

ICE LIMIT

60OS1

160O

4-6 5-7

* ICE FREE

C-7-8

7-8

4-6

4-

Northrn Ie Lii

CE LIMIN rterTce Lii-- Date: 07 SEPTEMBER 1978

I Analysis of Data: 03-07 SEPT 1978

ICE FREE

4 7-8

-657

4- 4-6% 6-8

0-6 .a- ELTS 5-7'0

6-8I

-

ICE FREE

7-8

5-7

4-64

5-

1- 4-6

-4 +---- i

1-3

4-6

7-8/

(Northern Ice LimitICE LIMIT Date: 14 SEPTEMBER 1978

_ _ _ -FLEWEAFAC SuftiandCI EE Analysis of Data: 11-14 SEPT 7B

17W TO

'8ISO

ICE FREE

4-6 4-6BELTgSTRIPS

4-6

7-8

4- 7

5-7-

7-8bO

A ~8-7

I mr6_

ICE FREE

'646

K>'-' 8ELTS/STRIp'S

4-6

- 81\

54

1-3

-5-7

7-8-

(7-8 1Z)

OPP_ Northern Ice LimitDate: 21 SEPT 1978

FLEWEAFAC SuftiandCE F 1EEAnalySis of Data: 17-21 SEPT

Pow 0 l

ICE W41T

5-7

MiEE 4-6 3-s53-

A'7-8 4 -6

2-4

5.7

.1.

O/W -4

7-8%

4-63-5 2 4

4'-I

r 5

75<7

3.--5-

Date 28SPTMER17

11-

4-A

!C LMI

3-5 5-

4-16 2-4

~ CE FR4

5-7

7-8-

170 0 -T

110

'CE L11M1- 0T

3.5

3.5

*- ICE FRE

7-N

3-3-

Dae:0 OCTBE 17

"100

C53

5-.7

2-4I

6-77

(1 /

IC LOWT7~~.

5-7 ,5-7

5-7s

33-5

3.572--

5-75-

'> 7-8

-5

4--7

7 -87- 5 7-

7 / 4-6

7-

-4-

-~ 65 ~ICE FREE FLEWEAFAC Suftiand

IdIgo

ovw- BELTS

STRIPS5.7

3.5

NEW / / '

4-64

4-6

-4 2

o/wBELTS

STRIPS5.7

LJo,

3-0-2

5-57

6- - -

.5

6-6

5- 02\

75-

'GO'.1

2-4

7-8 1.

1-3 2~3-4~~BEL6TS 4- 6-8

~1 1-3 7-8

6-8 0-2

34--

5- ------

4- 4-1) 1 NN j~~--~ ~ -_2-4

FATI,

BELTS -8 2~''

6- 4-6.

7-8.

6-8 0-2 ICF rRa

5-7.0 5-7j

4-6

7-8

/ 7-8 'C

X

4~ -6

-,~~~ - 4 4'

FASTS

1 7-8-'s

77-8

/ E0

E LPHTNorthern Ice LimitDate: 26 OCTOBER 1978~

60- 805 ~FLEWEAFAC Suitland

Analysis of Data:2326OTi8

SO

L AD-AO66 29" FLEET WEATHER FACILITY SUITLANO 0 FS 01ANTARCTIC ICE CHARTS, 1977-1978.(U) / 811976

UNLIFIED

8I.

3.2

IIIL

jjQ~ 1.1IIIJIL25I.4

MICROCOPY RESOLUTION TEST CHART

NATIONAL BUREAU OF STANDARDS-1963-A

ICE IREE

01W CI

4646

2 52

-644 -7

3-5 7-8

NN

FAS M

ICE

*0 500

o~wo

/ '4,/IC t' I

1 /1 /, J

5- 4-6

77

\X /J\X

7-8

6-8 FAff

7-6

4-6FREE

5-7

10 2-4

EAST~E : ~ /: -8FAR a3-5

5 NN

IC FREE7-8

707

iEUMITNorthern Ice Limit

Date: 02 NOVEMBER 1978

FLEEAFAC SUMMlaICE e Analysis of Dato:310CT-02 NOV 78

"OW ,~ ,'i, : =-- il 1 I i I ' - ,6,I ii

0O Ot

utill

0 2

0I

0 0/

-8-

___EE

10/W

3-5

FAST 7. 5-

7-8 ICE

705

. 3-5

-DOS.

Ig

0 0

ICE FE

1-3ICE

0

-4

7-87-8

6-8

01-4 5.7

2-4

W 2-

5-7

01W

EMI ICE 8/

3-5 0 W 3-5

0-2

7

37-8

'Os

3-5 .

3 -6 Northern Ice Limit

ICEFEE Date: 09 NOVEMBER 1978FLEWEAFAC SuitanAnalysis of Data: Q6-09 NOV 19-78

"0* Stoo

ICE~

2-4

0 -8 8

0-2 2-of

1-3W

2 1 WV 70 5915S/,10 1' .504O1W3 -nv 79 1s/W3.'% t05 434 mm W4 1 Cv 70 58006/7W 2173C M0

0-2

3-8.

7-8

1 3-5

3-5-

41, 3-5

CEFE C

A

'Pow %lot41

/i

6-s

-8 44-6

0/

w5 5.7 TS

0-2

OBISERVED ICEBER~GS GP.FA. ZF THAN 115M 1

.0. DATE j 1'0N SIZE :'ATA SCURE

2 15 , 78 5915S/513OW 15X.5 Ml 1113 15 MOV "1 .../32 w 05 "'M vin24 1 5 qov 78 =&~75W 1OX30 xI vim

3-5

-5

7-S

33-5

Northern Ice LimitDate: 15NOV[EM!!R 1978

FLEE WEAFAC SAnalyuis of Data: 14-16 NOV 1978

vi

atJOw77 1

ict~

1 0-2113

04 0 -- 8 -

78 0PSFV1 CFE

8.0.6- 7-8 027IS 7

~118 7 343 S~I 204 '5 ~ O

2 1Io/510S1 ~ '4 8 VW

4 l 1 a~7 5300440 3 1 053 'N 01

332-5 - 3 Z n - M 5 T

351-3 1 5.

?$S 5-7

j 55

IEFREE

0 0

6--3

74 8 2-4

W1

57 3-50

p 0-2

-4

OSErIV11 ICEBEPGS GREATE T0HAN ThNM

NO. DATE 1'OSITION SIZE IDATA SOUC . C1 21 V~ 78 5340S/350. 20545 W82 21 1' 78 591ss/5130K 15X45 "0 03 21 N01 78 6130S/5325W 10555 184 V005

CE4 1s 'M 70 SS005/474108 10X30 V48 "M

1-33

5-7

1-3 7-8IC

5.77

5 Northern Ice Limit

Date: 22 NOVEMBER 1978

FLEWEAFAC SnhiAnalysis of Data: 19-22 NOV 17

WOW ~ 1101

/ 7/

55- 2-

0. ICE

0WW

--6 IcE os

ICET

"p0W

70S0

S. 5o-

Act /m

ICE CFREp /

I-s.

57 2-

Z2-4

01W1

wI

-3-

7 %-CSTOR

3-56-8

OW/

PT4 HSYSS / 0-2

70S

57 3-15-7-

IE WT Northern Ice Limit

FREEDate: 30 NOVEMB3ER 1978

FLEWEAFAC SnitanAnalysis of Data: 27-30 NOV 1978

----- - - 10

-~ ---- .....

2-4N

-2-

/4 \ - -6-' 11/-.. - .- --- - - ________ .. -~--Z-

01W -

PTC14S2-4

01/W S35ICE LIMITP~CJ~S 352-4 0/

-5

0-2 5~ .0-2

1-3 5-7 ~ \ - ICE FREE5-7 15.-/ 6S 01

7-6 -6

//4-

7-

z . 1.' 2-4.4 W :.a~3l C$

*D/ 6- S. 52/ W/ C4N 3

6-88

S 0-3

4--

6H p

8-8 3-

4-7 7-8 6--6

-- ICE L651 Northern Ice Limit

Date: 07 DFCR--MBFR 1978

__AOL__FLEWEAFAC Sulad

Anlsi fDaa 0-7D9 9

75--3-5

/,

04

'I0 7

S~-- - - .. . . . ,-_

-t Tr--- / 4

7-8 1-3 ICE FR

55-7

3-64

0/ 1-

-5-7 T C

3-5

2 /1 NOVDate: 14DE5130M 1X4SN 1PO1 0FLEC'WEAFAC,51Suitland8548]

0-2/

leo

6-7,ILI,7FRI

5-7 01W-BELTS/PTCHS

ICE LIMIT 46 Northern Ice Limit

Date: 14 DECEMARR 1978

FLEWEAFAC SiubAnalysis of Data: 11-14 DEC. 1 978

WOW0

2-

-6-N--I1--

6) 1-3

5-7'.,~ 7-8 s

2-45-7

ICE

2 ~~78 .II. ,

~121 BIC 79 5355S/3345W 12OX35N. I7mspis N5 OV I9 591S/5130w i555N 5303. 5 DC 48 Nll..~o I058 O

. 15 NO 78500/75 103M

r 3-768

001E wl

3- 77- 5-75..

3-5 W

( ICE7-87-6 0-2 4-0 5- 4-6

0/2-

"Ow 1704

-Is

*0 100M1 o

4-4.

\\6-8

5*7 1-3

IM

NO. -7

-:I1.~ 79 5355S/9345K UMX D14 P5955 130 1SX45

745 1521M NOV 79 /AOS47

01

3. 05-7

78 0-2 41 5- 6-

2- Northern Ice Limit01Date: 21 DECE-'MBER 1978

FLEWEAFAC SuitaAnalysis of Data: 16-21 DEC 197B

"Ito

1-3

3-5 3

77-8

0-2 3-5

ICE 5- X"/W

4-6

DEC --------------

3- 5 'EC 'e S/5a3OW

4. 15 NoV "I

6- 4 8

f 2-4

sp HS -6 -3 4 -

5-7

.low1701

0/

//W.

6-8

7-86-

1-3

15NO 7 5 11W 5X4SN.M MHRR3. 05 DEC 18 i6OONS/SISOW IOX ixSHM VHRR4. 15 NOV I10158005/4745W I100X01M 14 R

7-8

PT6 -7-8

Northern Ice Limit 76-7 Date: 29 DECEMRER 1978

FLEWEAAC SiundAnalysis of Data: 2428 DEC 1978

list0

II