I just finished my 11th solo moose hunt in Alaska. I was in the bush for 20 days this time. Weather was great the first few days, but then typical Alaskan weather set in with at least some rain over part of 16 days. There were times when I was socked in the tent for 48 hours at a time. You can hunt in light rain, mist, and fog, but hard rain combined with wind would chase me back to camp. This area has some slight elevation, but cow calling, cow-in-heat calling, or bull grunts covers 95% of my hunting tactic.
On the second day of the season, I called in a bull that looked wide enough (greater than 50 inches) to be legal, but he had few points on the palms which had folds and groves, and broomed off at top. He reminded me of an older bull past his prime. Since it was the start of the season, I decided to pass up this bull and opted to film him. I bull grunted and cow called him in to 12 yards. The wind direction was essentially zero, and my wind indicator puff just rose upward in the fog. Later on in the day, I moved to a different calling location and once again called in this same bull. He was a little more aggressive this time, and once he finally noticed me hiding behind a small spruce tree, he laid his ears back, lowered his head and made a half-hearted charge at me. I had to stop filming and start yelling at him. Once he left, I was kind of relieved. I called this bull in several more times over the first two weeks, and he even chased me once again, and one morning walked 40 yards pasted my tent.
The bull that charged me after I passed it up several times.