NOTAM time period

[Port Strobe]

Hi, I'm a little unsure about when this NOTAM is effective, could someone help please?

B) 1703100624 C) 1706080800 EST
D) DAILY 1900 - 0800 MON - SAT

Does work;
a) terminate for the week at 0800 on a Saturday
b) take place from 1900 - 0800 for 6 days per week running into Sunday?

The estimated finish date on 8th June is a Wednesday so provides no clue.

Thanks for your help.

[AerocatS2A]

I'd read that as starting at 1900 on the Saturday and running into Sunday morning, but if it was operationally significant I'd ring up and ask them.

[mustafagander]

UTC time? More characters required to post.

[AerocatS2A]

He's in Glasgow, UTC and local would be much the same eh?