Can Ganyu County of Lianyungang see the total solar eclipse on July 22nd, 2009?
At present, the observation point is located in Ganyu County, Lianyungang City, Jiangsu Province, China, and 88.87% of the partial solar eclipse can be observed.
Solar eclipse (Δ δT = 66.2s) Beijing time altitude angle azimuth P V LC.
Initial loss 08: 22: 41.1+38.3 090.6 27912.7.
The food is 09: 35:14.6+53.0102.9199 03.4.
Last contact10: 53: 57.3+67.8126.11906.5.
Other eclipse parameters
Food score: 88.87% (food): 0.89894
When observing the solar eclipse, you should choose sunny areas as much as possible and pay attention to the safety of your eyes. Because the sun's light is one million times stronger than moonlight, it can't be seen directly with the naked eye or through a telescope without dimming equipment, otherwise it will easily cause retinal damage and even blindness. It is safer to wear a pair of eclipse observation glasses during the partial solar eclipse. When observing the solar eclipse with a telescope, you must add a filter in front of the eyepiece or detector to avoid burning your eyes. During the total solar eclipse, you can watch it directly with the naked eye. Before shooting with a telescope, you should take a dimmer or filter.