ARRL DXCC ENTITY RE-EVALUATION MEMORANDUM – FT5/X

FT5/X — KERGUELEN ISLAND
Evaluation Under 1947 ARRL DXCC Rules

I. PURPOSE

This memorandum evaluates whether FT5/X — Kerguelen Island qualifies as a separate ARRL DXCC Entity under the 1947 ARRL DXCC Rules, which governed the early postwar DXCC List and established the framework for recognizing overseas possessions and non-contiguous island territories.

This evaluation includes:

• Kerguelen’s administrative and political status in 1947
• Geographic remoteness and separateness
• Prefix identity and telecommunication administration
• Application of 1947 Political-Entity rules
• Application of 1947 Geographic-Entity rules
• Determination of DXCC eligibility

II. BACKGROUND

A. Political & Administrative Status (1947)

In 1947, the Kerguelen Islands:

• Were a French overseas possession administered by the French Ministry of Overseas France
• Were not part of Metropolitan France
• Were not part of Madagascar, Réunion, or any colony
• Were overseen directly as a distinct dependency with no local civil government (uninhabited except for occasional scientific or naval parties)
• Possessed full French territorial identity in foreign and maritime registries

This “overseas possession” classification is precisely what the 1947 DXCC Rules treated as a separate DXCC Entity.

B. International Standing (1947)

• Full sovereignty exercised by France
• No competing or disputed claim
• Not a UN mandate or trust territory
• Recognized in atlases and territorial registers as “Îles Kerguelen (France)”

C. Telecommunication & Prefix Identity

• Amateur operations from Kerguelen required licensing through French overseas authorities
• Later (by the 1950s) codified under the FT5/X prefix block
• In 1947, the existence of a distinct operating identity for the territory met DXCC standards for overseas possessions

D. Geographic Characteristics

The Kerguelen Islands:

• Are a remote sub-Antarctic archipelago in the southern Indian Ocean
• Are ~2,800 km SE of Madagascar
• ~4,900 km from mainland Africa
• ~13,500 km from Metropolitan France
• Have large volcanic islands permanently above high tide
• Are one of the most isolated French possessions on Earth

E. 1947 DXCC Context

Under the 1947 ARRL DXCC List Criteria, recognized entities included:

Political Entities

• Sovereign nations
• Colonies
• Overseas departments
• Overseas possessions
• Protectorates
• Mandates / UN trust territories

Geographic Entities

• Remote island possessions of recognized countries
• Non-contiguous territories clearly separated from the parent

Kerguelen qualifies under both.

III. ANALYSIS UNDER THE 1947 DXCC RULES

1. POLITICAL ENTITY CRITERIA (1947) — PASS

1(a) Sovereign State — ❌ FAIL

Kerguelen is not sovereign.

1(b) Separate Administration — ✔ PASS

• Administered directly by the French Overseas Ministry
• Not governed through Madagascar, Réunion, or any other French territory
• Recognized as an independent dépendance within French law

1(c) International Recognition — ✔ PASS

• Listed in contemporary territorial references as “Îles Kerguelen (France)”
• Clearly distinguished from other French overseas holdings

1(d) Distinct Callsign Identity — ✔ PASS

• French overseas licensing assigned Kerguelen a distinct operating identity
• Later formalized under FT5/X, consistent with DXCC Entity recognition

Conclusion:
Kerguelen qualifies as a Political DXCC Entity under the 1947 rules.

2. GEOGRAPHIC ENTITY CRITERIA (1947) — PASS

2(a) Non-Contiguous with Parent — ✔ PASS

Separated from France by immense ocean distances.

2(b) Island Above High Tide — ✔ PASS

Permanently above-water volcanic landmass.

2(c) Extreme Geographic Isolation — ✔ PASS

No land or reef connection to any other French or foreign territory.

2(d) Distinct Geographic & Administrative Unit — ✔ PASS

Kerguelen was treated as a unique territorial possession—not part of any larger administrative grouping in 1947.

Conclusion:
Kerguelen meets the 1947 geographic criteria as well.

3. SPECIAL-AREA CRITERIA (1947) — NOT APPLICABLE

Kerguelen was not:

• A UN trust territory
• A mandate
• An international zone
• An Antarctic claim

Thus §III does not apply.

4. 1947 DELETION CRITERIA — NOT TRIGGERED

Deletion required:

• Integration into another political/colonial entity
• Loss of separate territorial identity

Neither occurred in 1947.

V. FINAL DETERMINATION

✅ FT5/X — KERGUELEN ISLAND qualifies as an ARRL DXCC Entity under the 1947 DXCC Rules.

Qualification Basis (1947):

✔ Distinct French overseas possession
✔ Separate administration under the French Overseas Ministry
✔ Unique callsign identity (later FT5/X, but separate in 1947 practice)
✔ Extreme geographic isolation (sub-Antarctic)
✔ Fully consistent with ARRL treatment of all major French overseas possessions in 1947
✔ Meets both Political and Geographic DXCC criteria

Conclusion:
Under the 1947 ARRL DXCC Rules, Kerguelen Island is unquestionably a valid DXCC Entity.

VI. SUMMARY TABLE

Rule (1947)	Pass/Fail	Notes
Sovereign	❌	French possession
Separate Administration	✔	Distinct dependency
International Identity	✔	Recognized territorial unit
Callsign Identity	✔	Distinct overseas prefix block
Geographic Separation	✔	Extremely remote
Special Area	N/A	Not applicable
Deletion Criteria	Not triggered	No loss of identity
Final Status	VALID DXCC ENTITY (1947)	Fully qualifies

References

ARRL DXCC Rules, Post–World War II Edition (1947)
Clinton B. DeSoto, W1CBD, “How to Count Countries Worked, A New DX Scoring System,” QST, October 1935
ARRL DXCC Country Lists, late-1930s through late-1940s editions
Nautical and geographic charting of the Kerguelen Islands (pre-1950)
Early DXCC precedent involving isolated subantarctic island territories administered by a parent state