Mr Ian David Sharp Profile Topics Started Replies Created Engagements Favourites Search topics: Topics Engaged In Viewing 20 topics - 21 through 40 (of 51 total) ← 1 2 3 → Topic Voices Posts Last Post SS Cyg – Is outburst starting? Started by: Mr Ian David Sharp in: Variable Stars 3 13 5 months, 1 week ago Mr Ian David Sharp Dark Side of the Moon Started by: Alan Thomas in: General Discussion 4 4 5 months, 2 weeks ago Roy Hughes Cosmic Ray – Raspberry Pi Geiger Counter Started by: Nick Francis in: Radio Astronomy 6 11 6 months, 1 week ago Robert Ian Henderson OJ287 Started by: Gary Poyner in: Variable Stars 3 8 8 months, 2 weeks ago Stewart John Bean AT2024bch – A potentially bright supernova in NGC3206 Started by: Robin Leadbeater in: Variable Stars 2 3 9 months, 3 weeks ago Mr Ian David Sharp 2023 – how was it for you? Started by: Jeremy Shears in: General Discussion 15 20 10 months, 1 week ago Dr Paul Leyland PHOEBE2 Eclipsing Binary Modeling Software – Help! Started by: Mr Ian David Sharp in: Variable Stars 2 3 11 months ago Mr Ian David Sharp SN 2023ixf in M101 Mag is rapidly dropping again! Started by: Mr Ian David Sharp in: Variable Stars 3 4 11 months, 3 weeks ago Jeremy Shears Another Comet 12P outburst? 1 2 Started by: Nick James in: Comets 9 23 1 year ago Nick James Software for photometry (image calibration) 1 2 Started by: Kevin West in: Photometry 9 28 1 year ago Mark Phillips Bias Frames for CMOS Started by: Kevin West in: Photometry 8 16 1 year ago Graeme Coates Starting CMOS photometry Started by: Kevin West in: Photometry 4 10 1 year ago Dr Paul Leyland Light boxes/pads for flat frames Started by: Kevin West in: Photometry 2 4 1 year, 1 month ago Mr Ian David Sharp New outburst of the symbiotic star V426 Sge (HBHA 1704-05) Started by: David Boyd in: Variable Stars 4 6 1 year, 1 month ago Jeremy Shears Supernova in M101 ! 1 2 … 4 5 Started by: Robin Leadbeater in: Variable Stars 18 86 1 year, 2 months ago Mr Ian David Sharp ZWO ASI 533MM-Pro CMOS Camera for Photometry? Started by: Mr Ian David Sharp in: Photometry 3 4 1 year, 2 months ago Mr Ian David Sharp Beginner question about filters Started by: Kevin West in: Photometry 2 3 1 year, 3 months ago Kevin West Comet Section meeting. Saturday July 8. Started by: Nick James in: BAA Events and News 8 12 1 year, 4 months ago James Lancashire Monte Umbe Eclipse Started by: Alan Dowdell in: History 4 4 1 year, 4 months ago Mr Ian David Sharp Duplicate Upload Error for two different observatories Started by: Mr Ian David Sharp in: Photometry 3 7 1 year, 5 months ago Andy Wilson Viewing 20 topics - 21 through 40 (of 51 total) ← 1 2 3 →