Overground lines from the National Rail website, via the following
methods...

Many thanks. It did not occur to me to look at
http://www.nationalrail.co.uk/ They do have information - eg
http://www.livedepartureboards.co.uk...dep.aspx?T=HMN

Live Departure Boards - enter a starting station:
http://www.tfl.gov.uk/modalpages/5011.aspx

I could not find N London Line there. I may be missing the link. And
http://www.tfl.gov.uk/tfl/livetravel...partureboards/ does not cover
overground. But...

Current service alterations - text search the page for "Overground"::
http://www.nationalrail.co.uk/service_bulletins/today.html

Planned engineering works - again text search the page for "London
Overground":
http://www.nationalrail.co.uk/service_bulletins/
currentAndFuture.html


Yes, thanks.

--
Robin