Universal Licensing System
WSGF784
Holder Construction Group LLC
License details
| ULS identifier | 5062039 |
|---|
| Call sign | WSGF784 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-12-13 |
|---|
| Expiration | 2034-12-13 |
|---|
| Frequency range | 451.925 - 458.0125 MHz (15 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | ASHBURN, LOUDOUN, VA |
|---|
| Coordinates | 39.0066111, -77.4775278 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:19:57 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.58750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.92500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.93750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.03750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.28750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.30000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.73750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 453.01250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.58750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.86250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.92500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.93750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.03750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.30000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.73750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 458.01250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.58750000 | | 7K60FXE |
| 1 | 1 | 451.92500000 | | 7K60FXE |
| 1 | 1 | 451.93750000 | | 7K60FXE |
| 1 | 1 | 452.03750000 | | 7K60FXE |
| 1 | 1 | 452.28750000 | | 7K60FXE |
| 1 | 1 | 452.30000000 | | 7K60FXE |
| 1 | 1 | 452.73750000 | | 7K60FXE |
| 1 | 1 | 453.01250000 | | 7K60FXE |
| 1 | 1 | 456.58750000 | | 7K60FXE |
| 1 | 1 | 456.86250000 | | 7K60FXE |
| 1 | 1 | 456.92500000 | | 7K60FXE |
| 1 | 1 | 456.93750000 | | 7K60FXE |
| 1 | 1 | 457.03750000 | | 7K60FXE |
| 1 | 1 | 457.30000000 | | 7K60FXE |
| 1 | 1 | 457.73750000 | | 7K60FXE |
| 1 | 1 | 458.01250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ASHBURN, LOUDOUN, VA | 39.00661111, -77.47752778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 22235 LOUDOUN COUNTY PARKWAY, ASHBURN, VA | LOUDOUN | 9282309838 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-02 | WSGF784 | FRATRE |
| 2026-01-21 | WSGF784 | PNLISR |
| 2026-01-21 | WSGF784 | LETTRS |
| 2025-09-16 | WSGF784 | LETCNS |
| 2024-12-13 | WSGF784 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5062039 | 2026-08-02 01:19:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSGF784 | ULS 5062039 | 2026-08-02 01:19:57 |
| Status | A | ULS 5062039 | 2026-08-02 01:19:57 |
| Service | IG | ULS 5062039 | 2026-08-02 01:19:57 |
| Grant Date | 2024-12-13 | ULS 5062039 | 2026-08-02 01:19:57 |
| Expiration Date | 2034-12-13 | ULS 5062039 | 2026-08-02 01:19:57 |