Universal Licensing System
WHJ599
National Cable Satellite Corporation dba C-SPAN
License details
| ULS identifier | 982695 |
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| Call sign | WHJ599 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1998-10-19 |
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| Expiration | 2008-10-04 |
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| Cancellation | 2008-09-30 |
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| Frequency range | 23125 MHz |
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| Locations | 2 |
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| Representative location | WASHINGTON, DC |
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| Coordinates | 38.8934444, -77.0058056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:24 |
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Licensee
| Name | National Cable Satellite Corporation dba C-SPAN |
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| Applicant type | C |
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| FRN | 0004535167 |
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| Location | WASHINGTON, DC |
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| Address | 400 N CAPITOL ST NW STE 650, WASHINGTON, DC, 20001 |
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| Phone | 2026267993 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 23125.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 23125.00000000 | | 25M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | DIRKSEN SENATE OFFICE BUILDING 1ST AND C STREETS NE, WASHINGTON, DC | 38.89344444, -77.00580556 | 22.900 m | | 42.100 m structure / 42.100 m overall | |
| 2 | R | | 38.89566667, -77.00941667 | 12.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 33.0000 | 308.2000 | | |
| 1 | 2 | R | | | | 33.0000 | | | |
License history
| Date | File or call sign | Action |
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| 2008-10-01 | WHJ599 | LICAN |
| 2008-09-30 | WHJ599 | ESCAPR |
| 2008-08-05 | WHJ599 | ESCAPR |
| 2008-07-14 | WHJ599 | LETRES |
| 2008-06-26 | WHJ599 | LIAUA |
| 2008-06-25 | WHJ599 | ESCAPR |
| 1999-08-13 | WHJ599 | LICCNV |
| 1998-10-19 | WHJ599 | LIREN |
| 1993-10-04 | WHJ599 | LIMOD |
| 1988-08-29 | WHJ599 | LIMOD |
| 1983-09-09 | WHJ599 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 982695 | 2026-08-02 02:45:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHJ599 | ULS 982695 | 2026-08-02 02:45:24 |
| Status | C | ULS 982695 | 2026-08-02 02:45:24 |
| Service | MG | ULS 982695 | 2026-08-02 02:45:24 |
| Grant Date | 1998-10-19 | ULS 982695 | 2026-08-02 02:45:24 |
| Expiration Date | 2008-10-04 | ULS 982695 | 2026-08-02 02:45:24 |
| Cancellation Date | 2008-09-30 | ULS 982695 | 2026-08-02 02:45:24 |