Arctic Environmental Information and Data Center (Continued) 
Set No. Parameter 
11 Wind cpecd diurnal vwartat fon etaphe 
healar mean wit itapro 
12 Low cloud ceiling/visibility - graphs 
Low cloud ceiling and visibility thresholds - maps 
13 Sea level pressure —- graphs 
Mean sea level pressure —- maps 
14 Fog/air-sea temperature difference - graphs 
Mean sea surface temperature - maps 
15 Sea surface temperature —- graphs 
Sea surface temperature extremes —- maps 
16 Wave height/direction - graphs 
Wave height thresholds (nonhazardous) - maps 
17 Wave height/period - graphs 
Wave height thresholds (hazardous) - maps 
18 Low pressure center movement - roses 
Storm track - maps 
19 Persistence of visibility < 2 nautical 
miles - graphs 
20 Persistence of wind = 10 knots - graphs 
21 Persistence of wind 2 20 knots - graphs 
BD Annual maximum winds and waves for selected return 
periods - marine areas 
23 Annual maximum sustained winds for selected return 
periods 
Available From: Arctic Environmental Information and 
Data Center 
707 A Street 
Anchorage, AK 99501 
($5.00 per volume plus postage) 
II-23 
