06 DECEMBER 2018 - SAMUT PRAKAN, THAILAND:  A BTS Skytrain comes into Kheha station on the newly opened expansion of the line. The 12.6 kilometer (7.8 miles) east extension of the Sukhumvit Line of the Bangkok BTS Skytrain goes into Samut Prakan, a town east of Bangkok.  The system is now 51 kilometers long (32 miles), including the 12.6 kilometer extension that opened December 06. About 900,000 people per day use the BTS.     PHOTO BY JACK KURTZ
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