Universal Licensing System
KNNF838
J D ABRAMS INC
License details
| ULS identifier | 1855280 |
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| Call sign | KNNF838 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-02-22 |
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| Expiration | 2011-01-18 |
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| Cancellation | 2011-03-26 |
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| Frequency range | 451.975 - 456.975 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | DALLAS, DALLAS, TX |
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| Coordinates | 32.7809722, -96.8022222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:20 |
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Licensee
| Name | J D ABRAMS INC |
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| Applicant type | C |
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| Location | DALLAS, TX |
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| Address | DALLAS, TX, 75354 |
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| Phone | 2146880525 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.97500000 | | | 100.000000 | 131.000000 | |
| 3 | 1 | MO | 451.97500000 | | | 100.000000 | | |
| 2 | 1 | FX1 | 456.97500000 | | | 50.000000 | 100.000000 | |
| 3 | 1 | MO | 456.97500000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.97500000 | | 20K0F3E |
| 3 | 1 | 451.97500000 | | 20K0F3E |
| 2 | 1 | 456.97500000 | | 20K0F3E |
| 3 | 1 | 456.97500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1201 ELM ST RENAISSANCE TWR, DALLAS, DALLAS, TX | 32.78097222, -96.80222222 | 131.000 m | BTWR | 256.000 m structure / 262.000 m overall | N |
| 2 | T | TX | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 256.000 m | | | | 244.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1140 EMPIRE CENTRAL PL STE 101, DALLAS, TX | | 2146880525 |
License history
| Date | File or call sign | Action |
|---|
| 2011-03-26 | KNNF838 | LIEXP |
| 2010-10-25 | KNNF838 | LETRES |
| 2001-09-28 | KNNF838 | AUDOPR |
| 2001-02-22 | KNNF838 | LIREN |
| 2000-11-24 | KNNF838 | LICCNV |
| 2000-10-17 | KNNF838 | LETRES |
| 1996-01-22 | KNNF838 | AUTHPR |
| 1996-01-18 | KNNF838 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1855280 | 2026-08-02 01:27:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNNF838 | ULS 1855280 | 2026-08-02 01:27:20 |
| Status | E | ULS 1855280 | 2026-08-02 01:27:20 |
| Service | IG | ULS 1855280 | 2026-08-02 01:27:20 |
| Grant Date | 2001-02-22 | ULS 1855280 | 2026-08-02 01:27:20 |
| Expiration Date | 2011-01-18 | ULS 1855280 | 2026-08-02 01:27:20 |
| Cancellation Date | 2011-03-26 | ULS 1855280 | 2026-08-02 01:27:20 |