Found it from this old recording of the first day of xfm.
I attended this one, more from this year in my gigography for 1997. Part of every gig I was at from '87 to 2023. It's an obvious step from my Best Gigs Ever blog post. Yeah I know it's a bit nerdy, let's let that go though, I'm having fun reminiscing about these things.
Other gigs at Astoria I attended are Foo Fighters ('05), The Tears (2005), Goldie Lookin' Chain (2004), Suede (2003), Belle & Sebastian ('03), The Darkness homecoming gig ('03), Blur ('03), Athlete ('03), The Darkness (2003), The Charlatans ('02), Andrew WK ('02), And You Will Know Us By The Trail Of Dead (2002), Travis ('02), Jimmy Eat World (2002), The Hives (2001), Neds Atomic Dustbin (2001), Gene (2001), Outkast (2001), Doves ('01), And You Will Know Us By The Trail Of Dead ('01), Queens Of The Stone Age (2000), Bloodhound Gang (2000), Six By Seven (2000), Elastica (2000), The Beta Band ('00), Super Furry Animals (1999), Baby Bird (1998), NME Brats Tour (1998), Travis ('98), NME Brats Spiritualized ('98), Strangelove (1997), Brat Bus tour ('97), Placebo (1997), NME Brats gig with Pavement ('97), Super Furry Animals (1997), The Lightning Seeds (1997), Longpigs ('96), NME Bratbus tour (1996), Revolting Cocks (1991), Under Neath What ('90)
Was right by Tottenham Court Road tube, now demolished in the name of "cross rail"