Tim Haymes

I see on Denis’s images that JWST is about 3′ arc North of the HORIZONS position at my location in Oxfordshire.  This is what my college maths gives me:  (300/350,000) x 57.3 x 60  = 2.9′   ( Denis is 300 miles north of me). I don’t expect any prizes, but its good to exercise the brain cells from time to time.