An expedition — a multi-part escalation chain (typically four sites) obtained by chance (~5%) from an unrated complex, tracked in The Agency. Each completed part has roughly a 50% chance to continue, usually toward lower-security space than where it began.
Where is the Guardian Angels Surveillance Squad in EVE Online?
The Guardian Angels Surveillance Squad spawns in high-sec, low-sec and null-sec. How you find it: escalation only — cannot be scanned down.
What spawns in the Guardian Angels Surveillance Squad?
The Guardian Angels Surveillance Squad has 16 waves and about 164 NPCs: 30 battlecruisers, 50 cruisers, 39 destroyers, 35 frigates and 6 sentry towers. Killing the trigger ship spawns the next wave; the triggers are Shadow Serpentis Chief Spy/Agent, Serpentis Security Station, Shadow Serpentis and Jeroon.
Does the Guardian Angels Surveillance Squad escalate?
The Guardian Angels Surveillance Squad is itself an escalation from Provisional Serpentis Outpost.
What does the Guardian Angels Surveillance Squad drop?
Faction/commander drops scale with the chain's depth; the fourth site carries the headline table.
Access C Single-source / unverified
Ship restrictions
Unknown
NPC roster C Single-source / unverified
Community-maintained wave list from the site's own wiki page — counts and triggers vary between spawns; treat as the shape, not gospel.
Serpentis Corporation