Universal Licensing System
WLU433
AT&T OF PUERTO RICO, INC.
License details
| ULS identifier | 998863 |
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| Call sign | WLU433 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2000-08-01 |
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| Expiration | 2010-02-01 |
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| Cancellation | 2003-08-06 |
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| Frequency range | 6226.89 - 6375.14 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | SAN JUAN, PR |
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| Coordinates | 18.4549444, -66.0806944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:42:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6226.89000000 | | | | | |
| 1 | 1 | FXO | 6286.19000000 | | | | | |
| 1 | 2 | FXO | 6315.84000000 | | | | | |
| 1 | 2 | FXO | 6375.14000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6226.89000000 | | 30M0A7W |
| 1 | 1 | 6286.19000000 | | 30M0A7W |
| 1 | 2 | 6315.84000000 | | 30M0A7W |
| 1 | 2 | 6375.14000000 | | 30M0A7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 901 PONCE DE LEON AVE, SAN JUAN, PR | 18.45494444, -66.08069444 | 10.100 m | | 38.700 m overall | |
| 2 | R | | 18.31077778, -65.79291667 | 1031.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 43.4000 | 117.6000 | | |
| 1 | 2 | R | | | | 42.9000 | | | |
| 2 | 1 | T | | | H | 43.4000 | 117.6000 | | |
| 2 | 2 | R | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2003-08-07 | WLU433 | LICAN |
| 2001-11-29 | WLU433 | LIAUA |
| 2000-08-01 | WLU433 | LIREN |
| 2000-07-11 | WLU433 | LIAUA |
| 2000-05-07 | WLU433 | LETRES |
| 1999-08-14 | WLU433 | LICCNV |
| 1999-03-03 | WLU433 | LIMOD |
| 1998-10-30 | WLU433 | COR |
| 1998-05-29 | WLU433 | COR |
| 1990-01-25 | WLU433 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 998863 | 2026-08-02 02:42:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WLU433 | ULS 998863 | 2026-08-02 02:42:28 |
| Status | C | ULS 998863 | 2026-08-02 02:42:28 |
| Service | CF | ULS 998863 | 2026-08-02 02:42:28 |
| Grant Date | 2000-08-01 | ULS 998863 | 2026-08-02 02:42:28 |
| Expiration Date | 2010-02-01 | ULS 998863 | 2026-08-02 02:42:28 |
| Cancellation Date | 2003-08-06 | ULS 998863 | 2026-08-02 02:42:28 |