Down the Chain
Sleepless Outguard
Toughest here: Sleepless Outguard

Sleeper Data Sanctuary

Found in: C2 B Community-corroborated Class confirmed by two independent sources: the maintained Rykki guide's per-class tabs and the EVE University site list.

Quick answersAccessThreat profileNPC rosterPayoutGo deeperEscalationsSources

Quick answers

Where is the Sleeper Data Sanctuary in EVE Online?

The Sleeper Data Sanctuary spawns in wormhole space (C2 systems). How you find it: anomaly.

What spawns in the Sleeper Data Sanctuary?

The Sleeper Data Sanctuary has 3 waves and about 14 NPCs: 2 battleships, 2 cruisers, 3 tactical destroyers and 7 frigates. Killing the trigger ship spawns the next wave; the triggers are Awakened Escort and Sleepless Escort.

What should I tank and shoot in the Sleeper Data Sanctuary?

The heaviest wave in the Sleeper Data Sanctuary deals about 385 DPS and the site holds about 249,796 EHP to grind through. Peak capacitor neutralising is about 10 GJ/s.

What ship do I need for the Sleeper Data Sanctuary?

As a rule of thumb, tanking the heaviest wave of the Sleeper Data Sanctuary in full (about 385 DPS) takes a well-fitted cruiser. Pulling waves carefully lowers what you need to tank.

How much is the Sleeper Data Sanctuary worth?

The Sleeper Data Sanctuary is worth about 11.6M ISK in blue loot at current prices.

Access A ESI-derived / official

Ship restrictions
Not recorded

Threat profile derived from the roster below

385tank required (peak-wave DPS)
249.8ktotal EHP to grind
10peak neut GJ/s
0s / 4wmax scram / web ships
Noremote reps
3waves (peak: Wave 3)

Incoming damage (peak wave)

EM 23% Thermal 23% Kinetic 27% Explosive 27%

Best damage to deal derived from per-NPC resist profiles, weighted by EHP

This roster is effectively omni-resist. No damage type has a meaningful edge, so pick on application and range instead.

NPC roster A ESI-derived / official

Per-NPC stats regenerate from live ESI; wave structure and triggers are actively maintained by the guide's maintainer.

Wave 1 3 ships

315 DPS · 65.5k EHP

QtyNPCHullEWARDPS eaAlpha eaEHP eaOrbit
3 Vigilant Sentry Tower T 5278010,8330 m
3 Emergent Patroller F 161153,0008,000 m
2 Awakened Escort TRIGGER C 5538612,00045,000 m
Wave 2 2 ships

310 DPS · 66.5k EHP

QtyNPCHullEWARDPS eaAlpha eaEHP eaOrbit
4 Emergent Escort F web 231631,3005,000 m
1 Sleepless Escort TRIGGER B 220354461,33355,000 m
Wave 3 1 ship

385 DPS · 117.8k EHP · neut 10 GJ/s

QtyNPCHullEWARDPS eaAlpha eaEHP eaOrbit
1 Sleepless Outguard B neut 3854640117,76315,000 m

Payout A ESI-derived / official

Blue loot
11,600,000 ISK (11.6M)

Blue loot sells to NPC buy orders at fixed prices — the value is not market-dependent.

Go deeper

Forgotten Perimeter Gateway (C2) Forgotten Perimeter Habitation Coils (C2) Perimeter Checkpoint (C2)

Escalations

No escalations currently mapped. That is a statement about the Atlas, not the site. Mapping escalation chains is ongoing original research.

Sources

Last reviewed 2026-08-19 · game version: Cradle of War (Jun 2026). Spot an error? Corrections land fastest via the channel.