Universal Licensing System
WRCZ821
Alpha Media Licensee LLC
License details
| ULS identifier | 4131017 |
|---|
| Call sign | WRCZ821 |
|---|
| Radio service | MG |
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| Status | A |
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| Grant date | 2019-03-07 |
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| Expiration | 2029-03-07 |
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| Frequency range | 19620 MHz |
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| Locations | 2 |
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| Representative location | San Jose, SANTA CLARA, CA |
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| Coordinates | 37.2702778, -121.7947778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-07-29 23:38:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19620.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
| 1 | 1 | FXO | 19620.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5225 Hellyer Ave #100, San Jose, SANTA CLARA, CA | 37.27027778, -121.79477778 | 60.200 m | B | 15.000 m structure / 16.000 m overall | |
| 2 | R | | 37.20888889, -121.77416667 | 337.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CommScope VHLP2-18 | | H | 38.9000 | 165.0000 | | |
| 1 | 2 | R | CommScope VHLP2-18 | | | 38.9000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-04 | WRCZ821 | LITRAN |
| 2024-12-01 | WRCZ821 | LITRAN |
| 2023-06-03 | WRCZ821 | LIAUA |
| 2021-07-15 | WRCZ821 | LIASS |
| 2021-04-16 | WRCZ821 | LIAUA |
| 2021-03-09 | WRCZ821 | LIASS |
| 2019-03-07 | WRCZ821 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4131017 | 2026-07-29 23:38:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRCZ821 | ULS 4131017 | 2026-07-29 23:38:45 |
| Status | A | ULS 4131017 | 2026-07-29 23:38:45 |
| Service | MG | ULS 4131017 | 2026-07-29 23:38:45 |
| Grant Date | 2019-03-07 | ULS 4131017 | 2026-07-29 23:38:45 |
| Expiration Date | 2029-03-07 | ULS 4131017 | 2026-07-29 23:38:45 |