2500
1000
1250
2250
1500
1250
1250
1000
1000
2750
2000
2750
1750
3000
1250
2500
1250
2250
500
10 W
70 W
20 W
60 W
50 W
40 W
90 W
30 W
80 W
70 N
60 N
80 N
10 E
0
Swiss Camp 10m
Summit Station
Crawford Point
Peterman ELA
South Dome
Swiss Camp
NASA-SE
Humboldt
East Grip
TUNU-N
NASA-U
NASA-E
Saddle
DYE-2
NEEM
GITS
100
0
100
200
300
400 km