The off-axis guider allows you to guide your telescope through the same optics that are taking the picture. This eliminates any possibility of guiding error if you carefully keep the guide star centered under the eyepiece crosshairs. But careful attention must be paid to your guiding.
Time difference between Boston and Shanghai is 12 Hours. Current local time in Boston is 2017-04-13, 22:31 EDT and time in Shanghai is 2017-04-14, 10:31 CST. Please fill out the fields below to calculate distance. Search by IATA airport code, city or airport name.
The initial bearing on the course from Chongqing to Shanghai is 78.87Â° and the compass direction is E. Midpoint: 30.60973,113.948. The geographic midpoint between Chongqing and Shanghai is in 448.14 mi (721.22 km) distance between both points in a bearing of 78.87Â°. It is located in People's Republic of China, Hubei, Wuhan City, Zhiyin District (ä¸­å½, æ¹åç, æ­¦æ±å¸ / Wuhan, ç¥é³åº (Zhiyin)). Distance: 896.29 mi (1,442.43 km) The shortest distance (air line) between Chongqing and Shanghai is 896.29 mi (1,442.43 km). Driving route: -- (- ) The shortest route between Chongqing and Shanghai is according to the route planner. The driving time is approx. . Half of the trip is reached in . Time difference: 0h. Chongqing and Shanghai are both in the same time zone Asia/Chongqing.