Integration time (running total):
    * L 81 X 180s (252m)
    * R 73 X 180s (219m)
    * G 75 X 180s (225m)
    * B 72 X 180s (216m)
    * Ha 73 X 300s (365m)
    * Total: 21h17m

    Integration time target
    * Target: 28 hours
    * L 100 X 180s (300m)
    * R 100 X 180s (300m)
    * G 100 X 180s (300m)
    * B 100 X 180s (300m)
    * Ha 100 X 300 (500m)
    * Progress: 76%

7th January 2025

Integration time:
    * L 15 X 180s (45m)
    * R 13 X 180s (39m)
    * B 12 X 180s (36m)
    * G…

This image was taken at 00:14 BST. The aurora was visible intermittently between 8pm and 2am. Faint pink and green hues were visible to the naked eye. Cameras revealed much more. In less light-polluted areas the colours were much more vivid.

    Integration time (running total):
    * L 26 X 180s (78m)
    * R 27 X 180s (81m)
    * G 25 X 180s (75m)
    * B 24 X 180s (72m)
    * Total: 5h02m
    
    Integration time target
    * Target: 6 hours
    * Progress: 85%

Seeing index: Poor/OK (2/3)
Jet stream: Ave (12 m/s)
Transparency: Good (4)

    Integration time (running total):
    * OSC 624 X 60s (624m)
    * Total: 10h24m
    

    Integration time (running total):
    * OSC 92 X 300s (460m)
    * Total: 7h40m
    
    Integration time target
    * Target: 7 hours
    * Progress: 109%

    Integration time (running total):
    * OSC RGB 18 X 120s (36m)
    * OSC NB 156 X 300s (780m)
    * Total: 13h00m
    
    Integration time target
    * Target: 12 hours
    * Progress: 108%

The imaging is finished for now. The data is excellent and deserves to be experimented with in processing. The RGB stars also need to be implemented.

Saturn disappeared at 04h27 and reappeared at 05h20 BST. Amazingly the blanket of thin swirling cloud lifted 10 minutes before the point of ingress. The night was very windy however and the atmosphere was extremely wobbly precluding any chance of capturing surface details on Saturn. The difference in brightness between Saturn and the Moon necessitated creating a composite image to show both bodies visually.

    Integration time (running total):
    * OSC 81 X 60s (81m)
    * Total: 1h21m
    

Seeing index: Ave (3)
Jet stream: Ave (16 m/s)
Transparency: Ave (3)

    Integration time (running total):
    * OSC 63 X 120s (126m)
    * Total: 2h06m

Seeing index: OK (3)
Jet stream: Good (7 m/s)
Transparency: Average (3)

    Integration time (running total):
    * OSC 44 X 300s (220m)
    * Total: 3h40m

Seeing index: OK (3)
Jet stream: Good (7 m/s)
Transparency: Good (4)

    Integration time (running total):
    * OSC 5 X 120s (600s)
    * Total: 10m

Notes

3rd July 2024

Still no sign of brightening. I have made a number of exposures since April with none showing any sign of activity at T CrB.