Sentence examples for hour of observation from inspiring English sources

A "party-hour" is one hour of observation by one group of observers.

At one point, a junior gorilla checked his wrist in imitation of the park rangers, who were careful to allow visitors no more than an hour of observation, in order not to overstress the apes.

Over the entire weekend and through Monday, observers count the number of birds they find per day in at least half an hour of observation, and submit their numbers via the Internet.

It takes the telescope 97 minutes to orbit Earth, but because Earth blocks intended targets for much of this time, each orbit is worth about an hour of observation.

In no trials was a change in territorial occupant noted in an hour of observation.

In contrast, methyleugenol had no acaricidal effect in sensitive mites after the first hour of observation.

384 hours of observation provided 1,284 observed interactions for analysis.

Contrariwise, after two hours of observation, no dye leakage into the trachea was observed with taper-shaped cuffs.

In 2011, Katie observed 6,000 boats potentially interacting with dolphins over 100 hours of observation.

Clinical processes were observed for around eight hours each day, totalling 128 hours of observation time.

In Site 2 we observed 5 meetings (average 2 hrs) resulting in approx 10 hours of observation.