λ=325°Ls, (ω=226°, 229°W, φ=26°S), δ=8.5", ι=42°
Seeing good, (7-8 Pickering). Transparency = 3-4.5m with frequent high cirrus bands.
Wind E 4-7 kts. Altitude = 68-67°. No dew.
Note:
Cloud streaks in Elysium and Zephyria. Bright PM limb arc. NP Hood prominent.
Trivium-Cerberus small but dark. Hyblaeus Extension dark on N. limb.
PARKER uses a 41 cm Newtonian working at f /59 with an eyepiece projection together with an SBIG ST9XE ccd camera, equipped with a CFW-8C filter wheel and RGB interference filters
Integration times:
Red (610 -1100nm) : 0.15-0.17s 3 images (RG610, NO IR ejection)
Green (488 - 574nm) : 0.67s 4 images
Blue (392 - 508nm) : 2.80s 4-8 images
Images bias, flat and dark corrected.
Observer: Donald C PARKER, Coral Gables, FL. USA