Universal Licensing System
WNUD821
LEONARDT AND LUCAS CORP DBA COMMUNICATION SERVICE CENTER
License details
| ULS identifier | 1675516 |
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| Call sign | WNUD821 |
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| Radio service | YG |
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| Status | E |
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| Grant date | 2001-09-11 |
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| Expiration | 2011-10-31 |
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| Cancellation | 2011-12-31 |
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| Frequency range | 461.025 - 469.175 MHz (12 frequencies) |
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| Locations | 2 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.7502222, -95.4835556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:16 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 461.02500000 | | | 90.000000 | 335.000000 | |
| 1 | 1 | FB6 | 461.35000000 | | | 90.000000 | 335.000000 | |
| 1 | 1 | FB6 | 461.72500000 | | | 90.000000 | 335.000000 | |
| 1 | 1 | FB6 | 462.00000000 | | | 90.000000 | 335.000000 | |
| 1 | 1 | FB6 | 463.60000000 | | | 90.000000 | 335.000000 | |
| 1 | 1 | FB6 | 464.17500000 | | | 90.000000 | 335.000000 | |
| 2 | 1 | MO | 466.02500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 466.35000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 466.72500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 467.00000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 468.60000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 469.17500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.02500000 | | 20K0F3E |
| 1 | 1 | 461.35000000 | | 20K0F3E |
| 1 | 1 | 461.72500000 | | 20K0F3E |
| 1 | 1 | 462.00000000 | | 20K0F3E |
| 1 | 1 | 463.60000000 | | 20K0F3E |
| 1 | 1 | 464.17500000 | | 20K0F3E |
| 2 | 1 | 466.02500000 | | 20K0F3E |
| 2 | 1 | 466.35000000 | | 20K0F3E |
| 2 | 1 | 466.72500000 | | 20K0F3E |
| 2 | 1 | 467.00000000 | | 20K0F3E |
| 2 | 1 | 468.60000000 | | 20K0F3E |
| 2 | 1 | 469.17500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5847 SAN FELIPE, HOUSTON, HARRIS, TX | 29.75022222, -95.48355556 | 20.400 m | BANT | 211.000 m structure / 217.000 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 | | 217.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4602 DACOMA, HOUSTON, TX | HARRIS | 7136888800 |
License history
| Date | File or call sign | Action |
|---|
| 2011-12-31 | WNUD821 | LIEXP |
| 2011-08-08 | WNUD821 | LETRES |
| 2001-10-05 | WNUD821 | AUDOPR |
| 2001-09-11 | WNUD821 | LIREN |
| 2001-09-10 | WNUD821 | LITIN |
| 2001-08-06 | WNUD821 | LETRES |
| 2001-04-11 | WNUD821 | COR |
| 2001-04-09 | WNUD821 | LIMOD |
| 2001-03-01 | WNUD821 | AUTHPR |
| 2001-02-28 | WNUD821 | COR |
| 2001-02-28 | WNUD821 | INTDUP |
| 2000-11-23 | WNUD821 | LICCNV |
| 1996-10-31 | WNUD821 | AUTHPR |
| 1996-10-31 | WNUD821 | LIRMD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1675516 | 2026-08-02 01:14:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNUD821 | ULS 1675516 | 2026-08-02 01:14:16 |
| Status | E | ULS 1675516 | 2026-08-02 01:14:16 |
| Service | YG | ULS 1675516 | 2026-08-02 01:14:16 |
| Grant Date | 2001-09-11 | ULS 1675516 | 2026-08-02 01:14:16 |
| Expiration Date | 2011-10-31 | ULS 1675516 | 2026-08-02 01:14:16 |
| Cancellation Date | 2011-12-31 | ULS 1675516 | 2026-08-02 01:14:16 |