Universal Licensing System
WQDX904
STEM BROS INC
License details
| ULS identifier | 2765988 |
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| Call sign | WQDX904 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-10-06 |
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| Expiration | 2025-11-28 |
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| Cancellation | 2026-01-31 |
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| Frequency range | 452.7375 - 457.7375 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | MILFORD, HUNTERDON, NJ |
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| Coordinates | 40.5475000, -75.0687778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX2 | 452.73750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | FX1 | 457.73750000 | | | 2.500000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.73750000 | | 11K2F3E |
| 2 | 1 | 457.73750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 760 FRENCHTOWN ROAD, MILFORD, HUNTERDON, NJ | 40.54750000, -75.06877778 | 44.200 m | BANT | 4.600 m structure / 6.100 m overall | |
| 2 | T | 307 FAWNWOOD DRIVE, MILF0RD, HUNTERDON, NJ | 40.57083333, -75.10088889 | 114.000 m | B | 4.600 m structure / 4.600 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 6.100 m | | | | -83.200 | |
| 1 | 2 | | | 4.600 m | | | | -15.400 | |
Control points
| Number | Address | County | Phone |
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| 1 | 760 FRENCHTOWN RD, MILFORD, NJ | HUNTERDON | 9089954825 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-31 | WQDX904 | LIEXP |
| 2025-09-12 | WQDX904 | LETRES |
| 2015-10-06 | WQDX904 | LIREN |
| 2015-09-14 | WQDX904 | LETRES |
| 2005-11-28 | WQDX904 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2765988 | 2026-08-02 01:17:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDX904 | ULS 2765988 | 2026-08-02 01:17:41 |
| Status | E | ULS 2765988 | 2026-08-02 01:17:41 |
| Service | IG | ULS 2765988 | 2026-08-02 01:17:41 |
| Grant Date | 2015-10-06 | ULS 2765988 | 2026-08-02 01:17:41 |
| Expiration Date | 2025-11-28 | ULS 2765988 | 2026-08-02 01:17:41 |
| Cancellation Date | 2026-01-31 | ULS 2765988 | 2026-08-02 01:17:41 |