Universal Licensing System
WRFM557
HOLVECK EXCAVATING
License details
| ULS identifier | 4267404 |
|---|
| Call sign | WRFM557 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2020-03-30 |
|---|
| Expiration | 2030-03-30 |
|---|
| Frequency range | 461.075 - 469.55 MHz (13 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | GRANDVIEW, JOHNSON, TX |
|---|
| Coordinates | 32.2701667, -97.1792500 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 461.07500000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 461.10000000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 462.12500000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 462.37500000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 462.40000000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 462.86250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 464.43750000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 464.50000000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 464.55000000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 464.72500000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 467.86250000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 469.50000000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 469.55000000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.07500000 | | 11K2F1D |
| 1 | 1 | 461.07500000 | | 11K2F1E |
| 1 | 1 | 461.07500000 | | 11K2F2D |
| 1 | 1 | 461.07500000 | | 11K2F3E |
| 1 | 1 | 461.10000000 | | 11K2F3E |
| 1 | 1 | 461.10000000 | | 11K2F2D |
| 1 | 1 | 461.10000000 | | 11K2F1D |
| 1 | 1 | 461.10000000 | | 11K2F1E |
| 1 | 1 | 462.12500000 | | 11K2F1D |
| 1 | 1 | 462.12500000 | | 11K2F2D |
| 1 | 1 | 462.12500000 | | 11K2F1E |
| 1 | 1 | 462.12500000 | | 11K2F3E |
| 1 | 1 | 462.37500000 | | 11K2F3E |
| 1 | 1 | 462.37500000 | | 11K2F2D |
| 1 | 1 | 462.37500000 | | 11K2F1E |
| 1 | 1 | 462.37500000 | | 11K2F1D |
| 1 | 1 | 462.40000000 | | 11K2F1D |
| 1 | 1 | 462.40000000 | | 11K2F3E |
| 1 | 1 | 462.40000000 | | 11K2F2D |
| 1 | 1 | 462.40000000 | | 11K2F1E |
| 2 | 1 | 462.86250000 | | 11K2F2D |
| 2 | 1 | 462.86250000 | | 11K2F3E |
| 2 | 1 | 462.86250000 | | 11K2F1E |
| 2 | 1 | 462.86250000 | | 11K2F1D |
| 1 | 1 | 464.43750000 | | 11K2F1E |
| 1 | 1 | 464.43750000 | | 11K2F1D |
| 1 | 1 | 464.43750000 | | 11K2F2D |
| 1 | 1 | 464.43750000 | | 11K2F3E |
| 2 | 1 | 464.50000000 | | 11K2F1E |
| 2 | 1 | 464.50000000 | | 11K2F3E |
| 2 | 1 | 464.50000000 | | 11K2F2D |
| 2 | 1 | 464.50000000 | | 11K2F1D |
| 2 | 1 | 464.55000000 | | 11K2F3E |
| 2 | 1 | 464.55000000 | | 11K2F1D |
| 2 | 1 | 464.55000000 | | 11K2F1E |
| 2 | 1 | 464.55000000 | | 11K2F2D |
| 1 | 1 | 464.72500000 | | 11K2F1E |
| 1 | 1 | 464.72500000 | | 11K2F2D |
| 1 | 1 | 464.72500000 | | 11K2F3E |
| 1 | 1 | 464.72500000 | | 11K2F1D |
| 2 | 1 | 467.86250000 | | 11K2F3E |
| 2 | 1 | 467.86250000 | | 11K2F1E |
| 2 | 1 | 467.86250000 | | 11K2F2D |
| 2 | 1 | 467.86250000 | | 11K2F1D |
| 2 | 1 | 469.50000000 | | 11K2F3E |
| 2 | 1 | 469.50000000 | | 11K2F1E |
| 2 | 1 | 469.50000000 | | 11K2F1D |
| 2 | 1 | 469.50000000 | | 11K2F2D |
| 2 | 1 | 469.55000000 | | 11K2F2D |
| 2 | 1 | 469.55000000 | | 11K2F1E |
| 2 | 1 | 469.55000000 | | 11K2F3E |
| 2 | 1 | 469.55000000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GRANDVIEW, JOHNSON, TX | 32.27016667, -97.17925000 | | | | |
| 2 | T | TX | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5328 CROSS TIMBER RD EAST, GRANDVIEW, TX | JOHNSON | 8174010486 |
License history
| Date | File or call sign | Action |
|---|
| 2020-12-29 | WRFM557 | LETCNS |
| 2020-03-30 | WRFM557 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4267404 | 2026-08-02 01:23:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFM557 | ULS 4267404 | 2026-08-02 01:23:36 |
| Status | A | ULS 4267404 | 2026-08-02 01:23:36 |
| Service | IG | ULS 4267404 | 2026-08-02 01:23:36 |
| Grant Date | 2020-03-30 | ULS 4267404 | 2026-08-02 01:23:36 |
| Expiration Date | 2030-03-30 | ULS 4267404 | 2026-08-02 01:23:36 |