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When will ISS or CSS passes over my place?

To locate when ISS passes above you, use these


 Transit-finder 

Heavens above

N2yo 

Celestrak SubGP is very accurate, and provides TLE in 6 hour segments, and you can use simulator to visualise

ISS ID: 25544 

CSS TianHe Norad ID: 48274

Beebottle using celestrak data and python

ESA should be most accurate, but only shows + or - 1.5 hours. so BE prepared to re-position the latest path ( takes a few seconds to refresh)

spotthestation for Hong Kong

trajectory data

Kibo forecast for Japan area only 

Chinese Space Station, Tiangong 

3 Aug 09:04 CSS Sun transit over Hong Kong, quite BIG difference in predictions, so don't have high hope on this rare event

Orekit and forum talking about ISS pass

in perl

Sourceforge by Ed Morana

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