PDA

View Full Version here: : Observational and Visual Astronomy


Pages : 1 [2] 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

  1. Kson 2" UHC filter
  2. Melbourne Seeing Conditions 29/8
  3. Proms galore!!! 24 Aug 2019
  4. A new Jupiter impact
  5. Melbourne this weekend
  6. Persieds Meteor shower
  7. Large NGC and IC objects
  8. The First Three Southern Deep Sky Catalogues
  9. Observations of a new mak user
  10. Bigjoes double star tips ammended
  11. Target suggestions for new Mak user
  12. Alert NEO 2019 OK @ 9.4mag zooming through the Skies
  13. Large prom on sun today.
  14. Suggestions for observing in early August
  15. Solar Eclipse Live stream
  16. The structure of the Milky way.
  17. Daylight Jupiter Occultation
  18. Lunar with the Vixen R130sf
  19. Another new Sunspot!
  20. Eta Aquarids Meteor Shower
  21. AR 2740 - just coming into sight!!!
  22. Righto. Time for someone to confess...
  23. CCDs for eyeballs - you can see one photon !?!
  24. Clear skies in Melbourne tonight
  25. First time really using my daystar is it me or between 8 and 9oc on the Sun (where e
  26. AR 2738 19 April Ha wings and CaK
  27. Astronomik UHC Filter
  28. Observing 3C 273 with smaller scopes.
  29. AR2738 Plenty of activity!!!
  30. Single polariser on the Sun
  31. Large sunspot AR 2738 swinging into view!
  32. Nightfall DSO Journal in South Africa has posted two new publications
  33. Clean!
  34. Circumsolar arc
  35. Our South African astronomy journal is now public-access like any print magazine
  36. 2" vs 1.25" EPs
  37. Orange Sun
  38. Moon-Saturn
  39. Question for the Ha imagers and viewers please
  40. DEEP & FAINT PCG 2184533 Observing Report. QLD Astrofest 2018
  41. Ballarat light pollution... getting worse recently ?
  42. Cloudy weather in northern NSW ?
  43. Procyon B... no joy last night
  44. Large Prom from today 14th Feb 2019
  45. Plenty of proms today!
  46. Cool Mercury / Neptune conjuction coming up
  47. Double Star Shoot Out - TS vs iStar
  48. Prominence 3rd Feb 2019
  49. In case you missed it - Lunar impact!!
  50. Latest issue of "Nightfall" journal from S Africa is out
  51. New AR 2733 now showing!
  52. Solar proms in Ha visible
  53. Does anyone still just "look" these days
  54. M42 magnificent tonight through the 12”
  55. Share your SQM?
  56. Minor proms and Filaments 31 Dec 2018
  57. Meteorite over Whangarei, Northland, NZ
  58. Moon setting further north?
  59. What was your best observation of 2018 and the best of 2019 ?
  60. Solar prom visible...
  61. Does anyone have a contact for Andrew James
  62. Big article on the Horsehead & its region from Nightfall in S Africa
  63. Solar proms in Ha 28 Nov 2018
  64. New numbered sunspot
  65. Planetary Nebulae distances in Gaia DR2
  66. Moon sketching
  67. How are cloud maps on CloudFreeNight generated?
  68. mag5 comet
  69. ISS over Sydney 1/11 at 1953?
  70. PAIR of LARGE!! column proms visible
  71. doing visual from a window sill on 2nd floor in the city
  72. AR finally numbered!
  73. Reinvigoration
  74. Solar proms in Ha 8th Sept 2018
  75. Light Pollution
  76. Solar activity 4 Sept
  77. Why does Mars never look like any of it's Maps?
  78. Bright light any ideas?
  79. Anyone for Doubles ?
  80. Seeing in Melbourne tonight
  81. Solar AR/ filaments/ proms in Ha 25 Aug 2018
  82. Resting Ha Sun.....
  83. Conditions improving?
  84. ClavIIus - my favourite crater.
  85. Jetstream settling?
  86. Windy Melbourne
  87. Some nice solar proms and filament today!
  88. Hoag's Object
  89. Mars dust storm clearing?
  90. Easily-built observer's chair
  91. Polarization filter for visual use
  92. Bad conditions, yet good seeing predicted in Melbourne?
  93. Phobos and Deimos spotted!
  94. First observations with 180 Mak
  95. A new observer's challenge list: O runaway stars
  96. Mars a disappointment
  97. Saturnian Challenge II - Encke’s division
  98. Hubble Space Telescope tonight
  99. Melbourne Sky 14/07/2018
  100. Solar Activity
  101. The role of Imagination in Visual Observation
  102. Saturnian moon challenge
  103. Comet C/2017 S3 (PANSTARRS) - Out Burst
  104. Superb seeing in Sydney tonight
  105. Boost your night vision
  106. Pluto favorably placed near 50 Sagittarii
  107. Can meteor colours be this intense?
  108. *FOUND* Need to borrow a tall tripod or mount combo in Brisbane
  109. Solar activity - or lack of
  110. Colour in nebulae
  111. Fading in and out
  112. Mars Profiler and Jupiter GRS Transit finders
  113. Where is he?
  114. Gold Coast
  115. Orbits of Jupiters moons. Maths question.
  116. Great Red Spot more obvious?
  117. A night observing on the 100" Hooker telscope
  118. "Safe" use of eyepiece sun filter
  119. 152mm reractor vs SDM 16" shootout
  120. Elachbutting Rock - West Oz viewing point
  121. Europa Transit
  122. Magellanic mystery solved at last
  123. Brisbane tomorrow night
  124. Europa transit tonight
  125. Observing planets in winter
  126. strange colours on Moon
  127. Brilliant Green Fireball at 1932hrs
  128. Goto’s for an obs night?
  129. Nice solar proms today!
  130. HA Rey Constellations a big improvement
  131. Quiet Sun?????
  132. strange phenomenon - any ideas?
  133. is NGC1999 a visual object?
  134. Difficult doubles as means of guaging seeing?
  135. Monthly constellation corvus posted
  136. Quiet Sun? Rubbish!!!
  137. Large falling object tonight
  138. Thar be Proms!
  139. Bigjoes double star observing tips.
  140. Solar active area???
  141. Doubles anyone ?
  142. Did anyone spot Venus already ?
  143. Three new online publications from Dana in S Africa
  144. Jupiter and Mars after sunrise
  145. Lunar Eclipse 31 Jan - Stellarium preview form East Gippsland Victoria
  146. The finest triple double in the sky?
  147. A few deep sky objects with my sixer
  148. What's up at the moment?
  149. Norfolk Island stargazing trip
  150. Iss
  151. Phobos & Deimos
  152. DY CRUCIS and MIMOSA
  153. Morning Planets
  154. What colors of the stars do you see ?
  155. Gamma volantis.
  156. Victoria camping sports with dark skies
  157. Best latitude for observing ?
  158. A new free online magazine for Southern observers
  159. From Dana in S Africa -- Riding with the Valkyries, an O runaway star observers guide
  160. A new free catalogue of online resources for Southern observers
  161. 2018 Curtiss Cross Predictions
  162. 2018 Lunar X Predictions
  163. Very Nice filament brewing
  164. M31 from the deep south
  165. Best Wide Field Targets in the Southern Sky
  166. Your favourite time for viewing the Moon.
  167. Orionids
  168. Long enduring fireball train on Aug27
  169. Solar activity Monday 9 Oct
  170. A Good Book and the Northern Lights
  171. Did anyone see a lunar eclipse in flight ?
  172. Solar Region AR2673
  173. WO 3.5mm 110 degree extremely wide angle eyepiece
  174. Ant Nebula
  175. Nice seeing in Toongabbie tonight
  176. Docters 12.5mm
  177. Dark Doodad in Musca
  178. The Milky Way
  179. Quickie in the cold.
  180. Looking for a Sky map fro July in Central Australia
  181. Southern Drift alignment of equatorial mount
  182. Another Jupiter impact recorded
  183. ideal spot for naked eye star-gazing at Australia in July.
  184. Nebula filters
  185. Linger time
  186. Venus -clouds or no clouds?
  187. Altitude Measurement for Dob
  188. Northern Tas Last Night
  189. Jupiter
  190. Regor .. Named by gus grissom
  191. Regor .. Named by gus grissom
  192. Best Jupiter Observations ever using the Baader Hyperion Zoom
  193. 2014 jo25
  194. Red fireball Canberra 1935
  195. Low power limits?
  196. Venus Inferior Conjunction
  197. Proxima Centauri b transit observation
  198. Proxima Centauri b transit observation
  199. Fire In The Sky Central West Nsw
  200. BOSS 2 Bright possible Supernova
  201. Dark skies ..
  202. Nice proms visible
  203. ZUBEN ELGENUBI , Sigma Orionis, Iota Cancri, h3945
  204. What to expect
  205. Amended double star tips
  206. DOUBLE STARS -Some interesting ones
  207. Sky for the Month, TRIAL Feb-Mar 2017
  208. Leo triplet
  209. Flashing Satellite out in the South.
  210. Technique for observing ISS with small apertures
  211. NGC 6822 Barnard's Galaxy
  212. Northern Tas Viewing
  213. Moon info
  214. Discovering Asteroids as an Amateur Astronomer
  215. Finally the pup
  216. What to show complete newcomers
  217. Visual bright objects and bright spectra in Vela ‘the Sails’, etc
  218. A Demographic survey of astronomers
  219. Views into the Trapesium
  220. Cta 102.
  221. Another night in heaven
  222. Are there two ways of determining surface brightness?
  223. Increase in Eyepiece diameters??
  224. Do I have a meteorite?
  225. Observation Report 11-18-2016 - Long Island, NY
  226. Two TOAs Go Toe to Toe for 10 hours ......
  227. Anyone in Macclesfield SA ??
  228. Sydney viewing sites.
  229. Meteor entry or Satellite burnup
  230. Eaa?
  231. Nova in Sagittarius
  232. Observation Report - 10/14/16
  233. Magellanic Cloud Globular Clusters
  234. Visuals: star spectra examples, Saturn-bow
  235. Nexstar Evolution 8 - what a package!
  236. Invitation to basic observations of ‘rainbow’ colours from the stars
  237. Largest refractor
  238. Detail on Mercury?
  239. Mooned out Darwin
  240. Moon tonight 7pm
  241. Bino vs tele
  242. Club Observation Night - Aug 3, 2016
  243. Satellites Whizzing by Overhead
  244. Quaoar
  245. Close Venus-Mercury conjunction this weekend
  246. Nearby Galaxies
  247. Did anyone else see the super bright flare last night?
  248. Any triple Globulars?
  249. slow, bright meteor below cloud level
  250. Sketch: Mars and Saturn June 12, 2016