Universal Licensing System
WRVM733
TEKIFY, LLC
License details
| ULS identifier | 4698845 |
|---|
| Call sign | WRVM733 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-12-12 |
|---|
| Expiration | 2032-12-12 |
|---|
| Frequency range | 451.85 - 457.575 MHz (4 frequencies) |
|---|
| Locations | 5 |
|---|
| Representative location | FREMONT, ALAMEDA, CA |
|---|
| Coordinates | 37.4991667, -121.8715833 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.85000000 | | | 100.000000 | 240.000000 | |
| 2 | 1 | MO | 451.85000000 | | | 50.000000 | 40.000000 | |
| 3 | 1 | FB2 | 452.57500000 | | | 100.000000 | 250.000000 | |
| 4 | 1 | MO | 452.57500000 | | | 50.000000 | 40.000000 | |
| 2 | 1 | MO | 456.85000000 | | | 50.000000 | 40.000000 | |
| 5 | 1 | FX1 | 456.85000000 | | | 50.000000 | 40.000000 | |
| 4 | 1 | MO | 457.57500000 | | | 50.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.85000000 | | 7K60FXE |
| 1 | 1 | 451.85000000 | | 7K60FXD |
| 2 | 1 | 451.85000000 | | 7K60FXE |
| 2 | 1 | 451.85000000 | | 7K60FXD |
| 3 | 1 | 452.57500000 | | 7K60FXD |
| 3 | 1 | 452.57500000 | | 7K60FXE |
| 4 | 1 | 452.57500000 | | 7K60FXE |
| 4 | 1 | 452.57500000 | | 7K60FXD |
| 2 | 1 | 456.85000000 | | 7K60FXE |
| 2 | 1 | 456.85000000 | | 7K60FXD |
| 5 | 1 | 456.85000000 | | 7K60FXD |
| 5 | 1 | 456.85000000 | | 7K60FXE |
| 4 | 1 | 457.57500000 | | 7K60FXD |
| 4 | 1 | 457.57500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MT. ALLISON, FREMONT, ALAMEDA, CA | 37.49916667, -121.87158333 | 804.000 m | B | 6.100 m structure / 6.100 m overall | |
| 2 | T | ALAMEDA, CA | | | | | |
| 3 | T | FAIRCLIFF ST, HAYWARD, ALAMEDA, CA | 37.62102778, -122.03216667 | 20.000 m | B | 8.200 m structure / 10.700 m overall | |
| 4 | T | ALAMEDA, CA | | | | | |
| 5 | T | ALAMEDA, CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.100 m | | | | 590.900 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 6.100 m | | | | -81.200 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 713 SANDOVAL WAY, HAYWARD, CA | ALAMEDA | 5102665800 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-12 | WRVM733 | LETCNS |
| 2022-12-12 | WRVM733 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4698845 | 2026-08-02 01:20:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVM733 | ULS 4698845 | 2026-08-02 01:20:44 |
| Status | A | ULS 4698845 | 2026-08-02 01:20:44 |
| Service | IG | ULS 4698845 | 2026-08-02 01:20:44 |
| Grant Date | 2022-12-12 | ULS 4698845 | 2026-08-02 01:20:44 |
| Expiration Date | 2032-12-12 | ULS 4698845 | 2026-08-02 01:20:44 |