Universal Licensing System
KNM21
Raleigh (WRDC-TV) Licensee, Inc.
License details
| ULS identifier | 962480 |
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| Call sign | KNM21 |
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| Radio service | TS |
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| Status | C |
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| Grant date | 1991-03-29 |
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| Expiration | 2028-12-01 |
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| Cancellation | 2026-05-28 |
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| Frequency range | 6975 - 7000 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | RALEIGH, WAKE, NC |
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| Coordinates | 35.8209722, -78.6044444 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6975.00000000 | 7000.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6975.00000000 | | 25M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3012 HIGHWOODS BLVD, RALEIGH, WAKE, NC | 35.82097222, -78.60444444 | 92.000 m | | 30.500 m structure / 48.800 m overall | |
| 2 | R | | 35.67486111, -78.52694444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 44.6000 | 159.0000 | | |
| 1 | 2 | R | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-29 | KNM21 | LICAN |
| 2026-01-28 | KNM21 | PNACT |
| 2026-01-23 | KNM21 | PLAUPR |
| 2026-01-22 | KNM21 | LIREN |
| 2025-07-02 | KNM21 | PNACT |
| 2025-07-01 | KNM21 | PLAUPR |
| 2025-06-28 | KNM21 | LIREN |
| 2020-11-25 | KNM21 | PNACT |
| 2020-11-18 | KNM21 | PLAUPR |
| 2020-11-17 | KNM21 | LIMOD |
| 2020-09-23 | KNM21 | PNACT |
| 2020-09-17 | KNM21 | PLAUPR |
| 2020-09-16 | KNM21 | LIMOD |
| 2020-08-12 | KNM21 | PNACT |
| 2020-08-04 | KNM21 | LIMOD |
| 2020-08-04 | KNM21 | PLAUPR |
| 2017-01-20 | KNM21 | LIAUA |
| 2017-01-04 | KNM21 | PNACT |
| 2016-12-30 | KNM21 | PLAUPR |
| 2016-12-29 | KNM21 | LIMOD |
| 2016-10-26 | KNM21 | LIAUA |
| 2016-09-21 | KNM21 | PNACT |
| 2016-09-16 | KNM21 | PLAUPR |
| 2016-09-15 | KNM21 | LIREN |
| 2015-02-04 | KNM21 | PNACT |
| 2015-01-30 | KNM21 | AUTHPR |
| 2015-01-29 | KNM21 | LIMOD |
| 2015-01-28 | KNM21 | LIAUA |
| 2015-01-22 | KNM21 | ESCAPR |
| 2008-04-23 | KNM21 | PNACT |
| 2008-04-18 | KNM21 | AUTHPR |
| 2008-04-17 | KNM21 | LIMOD |
| 2003-01-29 | KNM21 | PNACT |
| 2003-01-22 | KNM21 | AUTHPR |
| 2003-01-21 | KNM21 | LIMOD |
| 1999-08-13 | KNM21 | LICCNV |
| 1999-06-03 | KNM21 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 962480 | 2026-08-02 02:43:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNM21 | ULS 962480 | 2026-08-02 02:43:51 |
| Status | C | ULS 962480 | 2026-08-02 02:43:51 |
| Service | TS | ULS 962480 | 2026-08-02 02:43:51 |
| Grant Date | 1991-03-29 | ULS 962480 | 2026-08-02 02:43:51 |
| Expiration Date | 2028-12-01 | ULS 962480 | 2026-08-02 02:43:51 |
| Cancellation Date | 2026-05-28 | ULS 962480 | 2026-08-02 02:43:51 |