A portion of the
North America Nebula (IC 7000). Can you see where I combined 2 sets of images with significantly different rotations, giving the lower left portion of this image more noise as it contains fewer sub-frame images?
Minimal editing, with no noise reduction applied yet.
| Exposure | 39*300 sec |
| ISO | 800 |
| Camera | Nikon Z7 [8856 x 5504] |
| Optics | Skywatcher Esprit 120mm Refractor |
| Filter | Radian Triad Ultra Quad-Band Narrowband Filter |
| Location | Lower Sackville, Nova Scotia. |
| Date | 2020-06-17 |
| Processing | Processed in PixInsight and Lightroom. |
