June 29, 2022

  GFS Forecast: analysis time: 12Z 2022-06-29 :: valid time: 22Z 2022-06-29( Alaska LT: Wed. 2022-06-29 14:00PM)

Links to plots Below

• Fight Information 
• Pan-Arctic maps 
• Beaufort and Chukchi seasonal ice zone 
• Flight conditions at different altitudes along 150°W 

Sea ice contours: 15% (blue), 50% (black), 90% (red)

2-m temperature contour: -1.8 °C

U/V transect contour: 0 m/s 

Update [17:00PM, Fri., June 24, 2022 PST]:

• Good visibility except at 73 °N. Ceiling below 500 ft at 73 and 74 °N.
• No nearby IS2 overpass near C-130 flight this time. 

• • Flight information

• Pan-Arctic maps

Sea ice concentration at analysis time	Mean sea leve pressure at valid time	700 hPa Geopotential Height
700 hPa temperature	700 hPa relative humidity	700 hPa wind speed
Visibility	Ceiling height	Low-level cloud cover

• Beaufort and Chukchi seasonal ice zone (the map is centered at 150 °W)

middle cloud fraction

Sea ice concentration at analysis time	Mean sea leve pressure at valid time
2-m air temperature	2-m relative humidty
Visibility	Ceiling height

• Flight conditions at different altitudes along 150 °W