Universal Licensing System
WRDL643
TowerStream Corp
License details
| ULS identifier | 4164892 |
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| Call sign | WRDL643 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2019-05-29 |
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| Expiration | 2029-05-29 |
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| Frequency range | 19400 MHz |
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| Locations | 2 |
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| Representative location | Santa Fe Springs, LOS ANGELES, CA |
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| Coordinates | 33.9042778, -118.0460278 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19400.00000000 | | | | | |
| 1 | 1 | FXO | 19400.00000000 | | | | | |
| 1 | 1 | FXO | 19400.00000000 | | | | | |
| 1 | 1 | FXO | 19400.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19400.00000000 | | 40M0G7W |
| 1 | 1 | 19400.00000000 | | 40M0D7W |
| 1 | 1 | 19400.00000000 | | 40M0D7W |
| 1 | 1 | 19400.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 13926 Carmenita Rd, Santa Fe Springs, LOS ANGELES, CA | 33.90427778, -118.04602778 | 26.600 m | B | 12.000 m structure / 12.000 m overall | |
| 2 | R | | 33.79961111, -118.16080556 | 93.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP3-18 | | H | 43.5000 | 222.5000 | | |
| 1 | 2 | R | COMMSCOPE VHLP2-18C | | | 39.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-09-01 | WRDL643 | LETCNS |
| 2020-02-01 | WRDL643 | LITRAN |
| 2019-05-29 | WRDL643 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4164892 | 2026-08-02 02:47:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDL643 | ULS 4164892 | 2026-08-02 02:47:26 |
| Status | A | ULS 4164892 | 2026-08-02 02:47:26 |
| Service | CF | ULS 4164892 | 2026-08-02 02:47:26 |
| Grant Date | 2019-05-29 | ULS 4164892 | 2026-08-02 02:47:26 |
| Expiration Date | 2029-05-29 | ULS 4164892 | 2026-08-02 02:47:26 |