10/17/2026
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Lead, Follow, or Get the Hell Out of the Way 🌌 | B33, the Horsehead & Flame Nebulae in HOO
📍 Rockwall County, TX
Orion's belt anchors one of the most recognizable silhouettes in the sky. The Horsehead, Barnard 33, is a column of cold dust and gas about 1,400 light-years out, standing in front of IC 434, a wall of hydrogen ionized by Sigma Orionis, the bright multiple star at the top of the frame. The striations running up through the red glow are that ionized gas streaming off the cloud's surface. Radiation is stripping the Horsehead from the edges inward, and in a few million years the head will be gone. To the left, the Flame Nebula, NGC 2024, burns beside Alnitak, lit from within by a young cluster buried behind its own dark dust lanes.
Rendered in HOO: hydrogen-alpha mapped to red, doubly ionized oxygen to green and blue. The Flame was pushed toward gold to set it apart from the hydrogen wall.
This one is for the RED HORSE squadrons, the Air Force's Rapid Engineer Deployable Heavy Operational Repair Squadron Engineers, and for the four years I spent with the 820th. Since 1965, RED HORSE has gone into austere and hostile ground and built what the mission demanded: runways, bed-down sites, the heavy infrastructure that keeps air power in the fight. That dark head standing out against a wall of red put me right back in my time with the HORSE. Can Do. Will Do. Have Done.
Equipment
🔭 ZWO FF80
📷 Poseidon-M
🧭 Sky-Watcher Wave 150i
🎯 Guiding: PHD2 · OAG + ZWO ASI120MM Mini
Acquisition
Hα: 25 × 300s (2h 5m)
OIII: 20 × 300s (1h 40m)
Total integration: 3h 45m
Gain 125 · Offset 10
Processing
SyQon Studio — stacking, neural engines, stretch, tone, color and composition, soup to nuts
🗓️ October 16–17, 2026
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