Universal Licensing System
WPOP815
Transmission Holdings, Inc.
License details
| ULS identifier | 1047696 |
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| Call sign | WPOP815 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1999-05-10 |
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| Expiration | 2008-08-25 |
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| Cancellation | 2005-09-01 |
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| Frequency range | 18142 - 18580 MHz (2 frequencies) |
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| Locations | 5 |
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| Representative location | FREMONT, ALAMEDA, CA |
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| Coordinates | 37.5419444, -121.9725000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:42:38 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 18142.00000000 | | | | | |
| 1 | 2 | FXO | 18142.00000000 | | | | | |
| 1 | 3 | FXO | 18142.00000000 | | | | | |
| 1 | 4 | FXO | 18142.00000000 | 18580.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18142.00000000 | | 5M7FC3F |
| 1 | 1 | 18142.00000000 | | 250KF3E |
| 1 | 2 | 18142.00000000 | | 250KF3E |
| 1 | 2 | 18142.00000000 | | 5M75C3F |
| 1 | 3 | 18142.00000000 | | 5M75C3F |
| 1 | 3 | 18142.00000000 | | 250KF3E |
| 1 | 4 | 18142.00000000 | | 100KN0N |
| 1 | 4 | 18142.00000000 | | 250KF3E |
| 1 | 4 | 18142.00000000 | | 5M75C3F |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3909 STEVENSON BLVD, FREMONT, ALAMEDA, CA | 37.54194444, -121.97250000 | 16.800 m | | 34.700 m structure / 35.700 m overall | |
| 2 | R | | 37.54213889, -121.97188889 | 15.800 m | | | |
| 3 | R | | 37.54019444, -121.96300000 | 23.800 m | | | |
| 4 | R | | 37.54019444, -121.97438889 | 14.900 m | | | |
| 5 | R | | 37.54736111, -121.99244444 | 14.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 38.7000 | 201.7000 | | |
| 1 | 2 | R | | | | 38.7000 | | | |
| 1 | 3 | R | | | | 44.5000 | | | |
| 1 | 4 | R | | | | 38.7000 | | | |
| 1 | 5 | R | | | | 44.5000 | | | |
| 2 | 1 | T | | | V | 38.7000 | 78.2000 | | |
| 3 | 1 | T | | | H | 44.5000 | 101.2000 | | |
| 4 | 1 | T | | | H | 38.7000 | 290.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2005-09-02 | WPOP815 | LICAN |
| 2005-09-01 | WPOP815 | ESUAPR |
| 2002-03-29 | WPOP815 | LIAUA |
| 2002-01-31 | WPOP815 | LITRAN |
| 2000-10-23 | WPOP815 | LITRAN |
| 2000-01-21 | WPOP815 | LITRAN |
| 1999-08-14 | WPOP815 | LICCNV |
| 1999-05-10 | WPOP815 | LIMOD |
| 1998-08-25 | WPOP815 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1047696 | 2026-08-02 02:42:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOP815 | ULS 1047696 | 2026-08-02 02:42:38 |
| Status | C | ULS 1047696 | 2026-08-02 02:42:38 |
| Service | MG | ULS 1047696 | 2026-08-02 02:42:38 |
| Grant Date | 1999-05-10 | ULS 1047696 | 2026-08-02 02:42:38 |
| Expiration Date | 2008-08-25 | ULS 1047696 | 2026-08-02 02:42:38 |
| Cancellation Date | 2005-09-01 | ULS 1047696 | 2026-08-02 02:42:38 |