Summer solstice is only a few days ahead, but last night I could get some nice frames from IC 5070 (Pelican nebula) during the short dark period
| Object | IC 5070 |
| RA | 20 51 13.4 |
| DE | +44 22 42 |
| Date | June, 17th 2012 |
| Telescope | TS ONTC 12″ |
| Eff. FL & f-ratio | 1180 mm f/3.9 |
| Camera | ATIK 383L+ Mono |
| Chip Temp | -15°C |
| Filter | Astronomik H-alpha 13nm |
| Mount | Losmandy G-11 |
| Guider | Starlight Xpress Lodestar |
| Subframes | 15×440 s H-alpha (2×2 binning) |
| Total exposure | 1h 50min |
| Capturing | CCD Autopilot 5 |
| Processing | CCDStack 2, Photoshop |
