Universal Licensing System
WNCC464
NATIONAL GEOGRAPHIC SOCIETY
License details
| ULS identifier | 1648112 |
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| Call sign | WNCC464 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-01-09 |
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| Expiration | 2035-03-08 |
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| Frequency range | 461.675 - 469.975 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | WASHINGTON, DC |
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| Coordinates | 38.9051111, -77.0383056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.67500000 | | | 100.000000 | 63.000000 | |
| 2 | 1 | MO | 461.67500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 464.97500000 | | | 100.000000 | 63.000000 | |
| 2 | 1 | MO | 464.97500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 466.67500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 469.97500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.67500000 | | 7K60FXE |
| 1 | 1 | 461.67500000 | | 11K2F3E |
| 2 | 1 | 461.67500000 | | 11K2F3E |
| 2 | 1 | 461.67500000 | | 7K60FXE |
| 1 | 1 | 464.97500000 | | 11K2F3E |
| 1 | 1 | 464.97500000 | | 7K60FXE |
| 2 | 1 | 464.97500000 | | 7K60FXE |
| 2 | 1 | 464.97500000 | | 11K2F3E |
| 2 | 1 | 466.67500000 | | 7K60FXE |
| 2 | 1 | 466.67500000 | | 11K2F3E |
| 2 | 1 | 469.97500000 | | 7K60FXE |
| 2 | 1 | 469.97500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1145 17TH ST NW, WASHINGTON, DC | 38.90511111, -77.03830556 | 18.000 m | B | 26.000 m structure / 26.000 m overall | N |
| 2 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 26.000 m | | | | -17.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1145 17TH ST NW, WASHINGTON, DC | | 2028577000 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-09 | WNCC464 | LIREN |
| 2024-12-16 | WNCC464 | LETRES |
| 2020-05-13 | WNCC464 | LIMOD |
| 2014-12-24 | WNCC464 | LIREN |
| 2014-12-23 | WNCC464 | ESCAPR |
| 2014-12-15 | WNCC464 | LETRES |
| 2013-05-21 | WNCC464 | LIMOD |
| 2012-12-14 | WNCC464 | ESCAPR |
| 2005-01-08 | WNCC464 | LIREN |
| 2004-12-13 | WNCC464 | LETRES |
| 2004-10-20 | WNCC464 | LTSFRN |
| 2001-11-02 | WNCC464 | AUDOPR |
| 2000-11-23 | WNCC464 | LICCNV |
| 1999-12-09 | WNCC464 | LIREN |
| 1999-12-09 | WNCC464 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1648112 | 2026-08-02 01:25:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNCC464 | ULS 1648112 | 2026-08-02 01:25:50 |
| Status | A | ULS 1648112 | 2026-08-02 01:25:50 |
| Service | IG | ULS 1648112 | 2026-08-02 01:25:50 |
| Grant Date | 2025-01-09 | ULS 1648112 | 2026-08-02 01:25:50 |
| Expiration Date | 2035-03-08 | ULS 1648112 | 2026-08-02 01:25:50 |