This is prompted by my going back over my last few weeks shooting. Have been out and about in the pickup early and at odd times during the day until the evening.
I seem to shoot much better early in the day and late evening, within an hour or so of sunset and until it gets too dark to shoot.
Early in the day, say 5AM til around 10AM or so I seem to be nice and steady. A lot of consecutive kills on blackbirds and gophers from close to 40 yards or so with the Marauder(.177) and 60-90 yards with the Blizzard(.22). Then it seems to go downhill for a bit through the middle of the day. Not quite as accurate and more clean misses. A few more birds and varmints I have to finish off with a second shot. Where earlier I may hit ten to fifteen in a row with one shot kills, during this time I am not as accurate. 3-7 or so in a row and a miss or two. Some misses in succession at odd distances from close to further out. Same basic conditions of calm or breeze, just different light angles and a bit later in the day.
Towards evening it gets better once again. Not quite as good as early morning but much better than mid day shooting. Can shoot til it gets too dark to focuse easily with the scope. With open skies here that means shooting til around 10pm for now. Cloudy days about 9:20 or so.
I have tried eating between sessions and resting the rifle on the hood of the pickup. Nice but still better early and late than mid day. Often the early shooting is without eating breakfast and maybe Pepsi laced with a shot of blackberry syrup for drinking. Mid day shooting is usually with a decent lunch in me and often evenings will be after eating as well. Tried it with waiting to eat and it didn't seem to make much difference, still not as steady as morning shooting. Maybe I just get tired and that changes things. I don't know.
Anyone else find they shoot better at various times?