Sansha Base

Type: Combat Signature
Security: Nullsec
Region: Catch, Esoteria, Feythabolis, Impass, Paragon Soul, Providence, Stain
Pirate type: Sansha’s Nation

Upon warp-in there are:

NPCS:
Centatis Behemoth/Centatis Daemon x3 (BC)
Centus Overlord x1 (BS)

Trigger unknown, delayed spawn 90 seconds or killing of a BC.
Wave:

Centii Manslayer/Centii Enslaver x2 (F)
Centii Loyal Slavehunter x3 (F) (Tracking Disruption)

Structures:
Sansha Bunker, shooting this will trigger 4 additional spawns.

Part 2

NPCS:
Centii Loyal Manslayer/Centii Loyal Butcher x 3 (F)

Trigger unknown, delayed spawn 90 seconds
Wave:
Centii Ravener/Centii Loyal Servant x3 (F)
Centus Mutant Lord/Centus Savage Lord x2 (BS)

Trigger unknown, delayed spawn 90 seconds
Wave 2:
Centatis Phantasm/Centatis Specter x3 (BC)

Trigger unknown, delayed spawn 90 seconds
Wave 3:
Centus Lord/Centus Slave Lord x3 (BS)
Occasional True Sansha’s Battleship Spawn

Structures:
Sansha Bunker
Sansha Minor Refinery

DaOpa Notes:

Shooting the Sansha Minor Refinery structure in Part 2 appears to start the expedition True Power HQ. Make sure to focus down all the NPCs that do Tracking Distuptoring first before all others.