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Deployment

RQ-4 Global Hawk at Sigonella (NAS Sigonella, Sicily)

High-altitude long-endurance reconnaissance UAV. 30+ hour endurance, 60,000 ft altitude, all-weather ISR platform. US and NATO operator.

RQ-4 Global Hawk by Northrop Grumman · Operated by Northrop Grumman · Catalog entry · 2 sources · not yet field-verified · Drones

Track RQ-4 Global Hawk at Sigonella (NAS Sigonella, Sicily)

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Machine-readable surfaces

NATO's Alliance Ground Surveillance (AGS) capability -- 5 Northrop Grumman RQ-4D Phoenix aircraft (a NATO-specific Block 40 Global Hawk variant) -- was declared fully operational on 18 November 2020 and is based at Naval Air Station Sigonella in Sicily, Italy. The system is operated by the 1st NATO AGS Squadron under NAGSMA (NATO AGS Management Agency) and provides persistent wide-area ISR across Europe, the Mediterranean, and beyond.

The RQ-4D can fly at 60,000 ft for up to 34 hours; it carries the MS-177 multi-spectral sensor. NATO ordered 5 aircraft in 2012; deliveries completed 2019.

Key facts

Operator unit
1st NATO AGS Squadron, NAS Sigonella, Sicily
Variant
RQ-4D Phoenix (Block 40 derivative, NATO-specific); 5 aircraft
IOC declared
18 November 2020 (NATO Secretary General announcement)
Managing agency
NAGSMA (NATO AGS Management Agency), headquartered Eindhoven

Safety record

No incidents on record for RQ-4 Global Hawk at Sigonella (NAS Sigonella, Sicily).

Only active incidents are counted. Retracted incidents are excluded from this summary but remain reachable at their canonical URLs.

Trust tier
Catalog entry · 2 sources · not yet field-verifiedhow tiers work →
Last updated
2026-07-10
Model
RQ-4 Global Hawk
Company
Northrop Grumman
Location
Italy/Sigonella (NAS Sigonella, Sicily)
Operator
Northrop Grumman
Status
operational
Operator type
customer deployed
First seen
2020-11-20
ID
94caffca-d5f6-4067-9440-c329d1891590

Timeline

  1. Nov 2020
    First recorded
    RQ-4 Global Hawk first documented operating at Sigonella (NAS Sigonella, Sicily).
  2. Jul 2026
    Current status: operational, reviewed
    Latest recorded state. New status transitions append here as the deployment-status recorder produces them.

On the deployment map

RQ-4 Global Hawk operates in Sigonella (NAS Sigonella, Sicily). Explore the full verified map:

Sources (2)

  1. https://www.nato.int/cps/en/natohq/topics_48892.htm · 2020-11-18
  2. https://www.defensenews.com/air/2020/11/20/nato-alliance-ground-surveillance-declared-fully-operational/ · 2020-11-20
Methodology: Verified · 2 sources (1 primary) · last reviewed 2026-07-10

Verification posture

Verified

High confidence

Review state

Stable

Last reviewed 2026-07-10

Maturity + lifecycle

Maturity stage: commercial

Lifecycle: active

Architectural position

Cohort: aerial

Sources by quality tier

1
primary-company-ir
Company IR disclosure
1
unclassified
Unclassified source

The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.

Methodology surface for RQ-4 Global Hawk at Sigonella (NAS Sigonella, Sicily).

Common questions

What is the RQ-4 Global Hawk deployment at Sigonella (NAS Sigonella, Sicily)?
RQ-4 Global Hawk, built by Northrop Grumman, is recorded as a deployment at Sigonella (NAS Sigonella, Sicily) on the DEPLOY registry. Northrop Grumman operates the deployment directly.
Who operates RQ-4 Global Hawk at Sigonella (NAS Sigonella, Sicily)?
Northrop Grumman, the manufacturer of RQ-4 Global Hawk, operates this deployment directly. This is a maker-deploys-its-own-product arrangement rather than a customer pilot.
When did the RQ-4 Global Hawk deployment at Sigonella (NAS Sigonella, Sicily) go live?
The deployment is recorded as starting November 20, 2020 on the DEPLOY registry. Earlier activity may exist but is not yet sourced.
Have there been incidents at the RQ-4 Global Hawk deployment at Sigonella (NAS Sigonella, Sicily)?
No active incidents affecting this deployment are recorded on the DEPLOY registry. Absence of recorded incidents is not a guarantee no incident occurred; DEPLOY records only sourced incidents and suppresses retracted ones.

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