Disclosure, I have never killed a moose with a bow, so I don't want to come across as a "expert" moose archery hunter. That stated I was there in the interior for 2 years straight, almost died a few times, and still have a hunting camp there a hundred miles out of Fairbanks. Mostly I bow hunted small game when I was there and large game with firearms, as a brute force survival exercise.
This is not going to be book here, so lots of short notes, leaving out lots of details.
Tents,,,,, Never ever never leave camp or get out of an airplane without a simple blue tarp and a fire stick, "One Is Zero" when it comes to making fires, I can get into that on another thread. Even if its just a 8 x 10 blue tarp, its the single most important thing your gonna have for both short term and long term health and welfare, even if you have a tent.
What is the use of a tent? Why? Once its cold, my opinion, you do not need one, when i say cold I mean 20 degrees day time high temperature end of fall till spring, no wet. In that weather, a wind break and fire is better, if you have real snow, a snow shovel is more valuable than a tent.
The reason for light weight high tech tents is to stay dry, synthetic material sleeping bags will still keep you warm when they are wet. Down is better in winter, useless when wet. High tech tents are great when moving fast short term. The big deal is always until freeze is getting wet and drying off. A high tech tent is pretty much useless once you and everything you own is wet, reason being, you need real fire to heat and dry under a shelter, aka blue tarp. Also every high tech tent when wet will pond inside, what keeps water out will also keep water in.
Base camps in Alaska should always be canvas no floor with a wood stove. if you fly in, you set up a canvas tent and a stove, keep a blue tarp on your frame pack. Again, never leave camp without blue tarp and redundant fire, "one is zero" when it comes to arrows and fire starter.
The other issue besides moisture is mosquitos, I never encountered biting flies in Alaska like i did in Maine. Most likely a Moose hunter is not going to encounter full on summer biting insects in Alaska, but you can get some biting insects in September. Your biggest fight against that is going to be netting, canvas, clothing, leather, but even better in a camp will be smudge. Fire with green spruce on it is going to be your best friend,,,,, chemicals are good too but you have to fly them in and they will run out.
Any questions? Blue Tarp, Fire, Bunny Boots, Signaling Aircraft, Starting a log jam fire at minus 40 degrees? What happens when a sled dog puppy knocks over a fuel lamp and burns your cabin down at minus 40?
Outside of staying alive, if you do make a large kill such as a moose, how are you going to butcher and preserve it, lots of considerations, using a phone to call in help and transport, thats a good first plan but you need a multiple variant contengent positive outcome to win, Alaska has no respect for humans or our plans,,,,,,, b.