Universal Licensing System
KO4GCM
DULLES RADIO ARRL CLUB
License details
| ULS identifier | 4320134 |
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| Call sign | KO4GCM |
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| Radio service | HA |
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| Status | C |
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| Grant date | 2020-08-10 |
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| Expiration | 2030-08-10 |
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| Cancellation | 2020-09-01 |
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| Source archive | l_amat.zip |
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| Dataset refreshed | 2026-08-02 02:05:34 |
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Licensee
| Name | DULLES RADIO ARRL CLUB |
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| Applicant type | B |
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| FRN | 0029854072 |
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| Location | ASHBURN, VA |
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| Address | 42391 RYAN RD STE 112 131, ASHBURN, VA, 201484858 |
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License history
| Date | File or call sign | Action |
|---|
| 2020-09-01 | KO4GCM | LICAN |
| 2020-08-10 | KO4GCM | SYSGRT |
| 2020-08-10 | KO4GCM | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4320134 | 2026-08-02 02:05:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KO4GCM | ULS 4320134 | 2026-08-02 02:05:34 |
| Status | C | ULS 4320134 | 2026-08-02 02:05:34 |
| Service | HA | ULS 4320134 | 2026-08-02 02:05:34 |
| Grant Date | 2020-08-10 | ULS 4320134 | 2026-08-02 02:05:34 |
| Expiration Date | 2030-08-10 | ULS 4320134 | 2026-08-02 02:05:34 |
| Cancellation Date | 2020-09-01 | ULS 4320134 | 2026-08-02 02:05:34 |