jjjnettie I think i've seen what your talking about ,I was going to say the time sounds wrong but forgot about daylight savings you guys are
an hour (and 10 years

) behind the rest of us .
Yes its very fast much quicker than any sattelite I've seen
the time you mention is very close also .. It seemed to dissappear
about 15 /20 degrees above the eastern horizon
This was perhaps a month ago or more for me so it sounds like its a nightly
thing if you quick enough to catch it .. shortly after I noticed a sattelitte
travelling south to north much slower low in the east which gave a good comparrison of the speed the other one ,which was indeed about 4 times quicker like you mention .. beats me