Over the course of October in Changsha, the length of the day is decreasing. From the start to the end of the month, the length of the day decreases by 48 minutes, implying an average daily decrease of 1 minute, 36 seconds, and weekly decrease of 11 minutes, 9 seconds.
Hamburg is a town in Erie County, New York, United States. As of the 2010 census, the town had a total population of 56,936. It is named after the city of Hamburg, in Germany. The town is on the western border of the county and is south of Buffalo, New York. Hamburg is one of the Southtowns in Erie County.
The name Hamburg comes from the first permanent building on the site, a castle which the Emperor Charlemagne ordered constructed in AD 808. It rose on rocky terrain in a marsh between the River Alster and the River Elbe as a defence against Slavic incursion, and acquired the name Hammaburg, burg meaning castle or fort.