Winter solstice one must be able to observe a change in azimuth or elevation less than or equal to about 1/60 of the angular diameter of the sun. Observing that it occurred within a two-day period is easier, requiring an observation precision of only about 1/16 of the angular diameter of the sun. Thus, many observations are of the day of the solstice rather than the instant. This is often done by observing the sunrise and sunset or using an astronomically aligned instrument that allows a ray of light to be cast on a certain point around that time. Length of day
66 Months 66 Months 66 Months (long title: 66 Months under the Radar) is a 2011 United Kingdom documentary film directed by James Bluemel focusing on a homeless Nigel Fletcher surviving 6 years without government assistance. It was produced by Moving Target Films in association with Dartmouth Films and was first shown in 2011. Filmmaker Gordon Wilson was jobless and homeless when he attended a free workshop at Film Oxford on Catherine Street in Oxford. Inspired by the relationship between Gordon Wilson and his partner Robbie Burns, the film documents six years in the life of his friend Nigel Fletcher and took