Universal Licensing System
WRTD534
Surfnet Communications, Inc
License details
| ULS identifier | 4617323 |
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| Call sign | WRTD534 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2022-06-04 |
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| Expiration | 2032-06-04 |
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| Frequency range | 11485 MHz |
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| Locations | 2 |
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| Representative location | Paso Robles, SAN LUIS OBISPO, CA |
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| Coordinates | 35.5772222, -120.6466111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11485.00000000 | | 79M6D7D |
| 1 | 1 | 11485.00000000 | | 79M6D7D |
| 1 | 1 | 11485.00000000 | | 79M6D7D |
| 1 | 1 | 11485.00000000 | | 79M6D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3125 Neal Springs Rd, Paso Robles, SAN LUIS OBISPO, CA | 35.57722222, -120.64661111 | 331.300 m | GTOWER | 14.600 m structure / 14.600 m overall | |
| 2 | R | | 35.61066667, -120.55886111 | 383.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HPD2-11 | | S | 34.3000 | 65.0000 | | |
| 1 | 2 | R | RADIO WAVES, INC HPD2-11 | | | 34.3000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-06-04 | WRTD534 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4617323 | 2026-08-02 02:44:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTD534 | ULS 4617323 | 2026-08-02 02:44:34 |
| Status | A | ULS 4617323 | 2026-08-02 02:44:34 |
| Service | MG | ULS 4617323 | 2026-08-02 02:44:34 |
| Grant Date | 2022-06-04 | ULS 4617323 | 2026-08-02 02:44:34 |
| Expiration Date | 2032-06-04 | ULS 4617323 | 2026-08-02 02:44:34 |