452995.M41: Mission to AB-491

Following the defeat on Object AA-572, the Black Templar's have become aware that the tyranid presence in the Eastern Scatter is larger, more co-ordinated, and more aggressive than previously thought. According to the crusade's research clerics this is a strong indication that The Hive Mind has made contact with at least some of the isolated tyranid groups found in this zone.

Records indicate that, prior to the Peasant's Revolt, the volcanic moon AB-491 was the site of 'Project Longsight'. This project was a long range scanning exercise aimed at charting and cataloguing asteroids beyond the Eastern Fringe to support mining activity. Periodic data bursts are still detected by the listening post on Shellac, originating from the Longsight main array, indicating that the facility, formerly abandoned in 844.M41, is still partially operating on automatic. Research clerics have suggested that this facility, if functioning, could provide intelligence on tyranid movements around the outer worlds of the Eastern Fringe, but also reaching into the deep empty. If tyranids are massing, Longsight will reveal it.

A small strike force has been launched from Grettoris. Carried by the Purgatory's assault boat beta, the force is in orbit around AB-491, as of 452995.M41. The Black Templars are gathering their war gear and awaiting ground intelligence on the Longsight facility from remote scout devices. The 'Go-light' above them is red, and a voice intones 'Holding Orbit'.

Red... holding orbit... red... holding orbit... red... holding... holding... holding... green... assault trajectory set, prepare for landing!

With a jolt, assault boat beta is starting to descend.

Imperial Scout Skull on the surface of AB-491