You may be asking why would I drvie 792 miles to spend a night in the box?
After wintering in northern Mexico, Texas and New Mexico One million Sand hill cranes (80% of the worlds population) from late February to early April make their way to Nebraska's Platt river Valley to rest and refuel on there way to ther breeding grounds in Canada, Alaska and Siberia.
The best way to see and photograph the cranes is to go to Gibbon Nebraska and the Audubon's Rowe Sanctuary and spend a night in the box on the edge of the Platte river.
I was driven out to my box (they have 6) around 5:30pm, unloaded my gear and was left alone until 9:00am the next morning.
The sun was shining, the temperature was 50 degrees as I set up my camera gear, ground pad, two sleeping bags, put on my long underwear, down jacket and every piece of warm clothing I owned - the temperature was expected to drop to 29 degrees overnight, but the view was great.