Moving Map Functions

Sectional Aeronautical Chart Grids

Chart

Ident

North

South

West Grid

East Grid

Total

Grids/

 

 

Grid Limit

Grid Limit

Limit

Limit

Grids

Row

Seattle

SEA

49￿00N

44￿30N

125￿00W

117￿00W

576

32

Great Falls

GTF

49￿00N

44￿30N

117￿00W

109￿00W

576

32

Billings

BIL

49￿00N

44￿30N

109°00W

101￿00W

576

32

Twin Cities

MSP

49￿00N

44￿30N

101￿00W

93￿00W

576

32

Green Bay

GRB

48°15N

44￿00N

93￿00W

85￿00W

544

32

Lake Huron

LHN

48￿00N

44￿00N

85￿00W

77￿00W

512

32

Montreal

MON

48￿00N

44￿00N

77￿00W

69￿00W

512

32

Halifax

HFX

48￿00N

44￿00N

69￿00W

61￿00W

512

32

Klamath Falls

LMT

44￿30N

40￿00N

125￿00W

117￿00W

576

32

Salt Lake City

SLC

44￿30N

40°00N

117￿00W

109￿00W

576

32

Cheyenne

CYS

44￿30N

40￿00N

109￿00W

101￿00W

576

32

Omaha

OMA

44￿30N

40￿00N

101￿00W

93￿00W

576

32

Chicago

ORD

44￿00N

40￿00N

93￿00W

85￿00W

512

32

Detroit

DET

44￿00N

40￿00N

85￿00W

77￿00W

512

32

New York

NYC

44￿00N

40°00N

77￿00W

69￿00W

512

32

San Francisco

SFO

40￿00N

36￿00N

125￿00W

118￿00W

448

28

Las Vegas

LAS

40￿00N

35￿45N

118￿00W

111￿00W

476

28

Denver

DEN

40￿00N

35￿45N

111￿00W

104￿00W

476

28

Wichita

ICT

40￿00N

36￿00N

104￿00W

97￿00W

448

28

Kansas City

MKC

40￿00N

36￿00N

97￿00W

90￿00W

448

28

St. Louis

STL

40￿00N

36￿00N

91￿00W

84￿00W

448

28

Cincinnati

LUK

40￿00N

36￿00N

85￿00W

78￿00W

448

28

Washington

DCA

40￿00N

36￿00N

79￿00W

72￿00W

448

28

Los Angeles

LAX

36￿00N

32￿00N

121￿30W

115￿00W

416

26

Phoenix

PHX

35￿45N

31￿15N

116￿00W

109￿00W

504

28

Albuquerque

ABQ

36￿00N

32￿00N

109￿00W

102￿00W

448

28

Dallas-

GSW

36￿00N

32￿00N

102￿00W

95￿00W

448

28

Ft. Worth

 

 

 

 

 

 

 

Memphis

MEM

36￿00N

32￿00N

95￿00W

88￿00W

448

28

Atlanta

ATL

36￿00N

32￿00N

88￿00W

81￿00W

448

28

Charlotte

CLT

36￿00N

32￿00N

81￿00W

75￿00W

384

24

El Paso

ELP

36￿00N

28￿00N

109￿00W

103￿00W

384

24

San Antonio

SAT

32￿00N

28￿00N

103￿00W

97￿00W

384

24

Houston

HOU

32￿00N

28￿00N

97￿00W

91￿00W

384

24

New Orleans

MSY

32￿00N

28￿00N

91￿00W

85￿00W

384

24

Jacksonville

JAX

32￿00N

28￿00N

85￿00W

79￿00W

384

24

Brownsville

BRO

28￿00N

24￿00N

103￿00W

97￿00W

384

24

Miami

MIA

28￿00N

24￿00N

83￿00W

77￿00W

384

24

4-19