Universal Licensing System
WQXB528
CENTRAL PLUMBING AND HEATING
License details
| ULS identifier | 3772579 |
|---|
| Call sign | WQXB528 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2016-01-21 |
|---|
| Expiration | 2026-01-21 |
|---|
| Cancellation | 2026-03-28 |
|---|
| Frequency range | 451.8 - 469.55 MHz (10 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:21:35 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 6 | 1 | MOI | 451.80000000 | | | 45.000000 | 45.000000 | |
| 6 | 1 | MOI | 451.81250000 | | | 45.000000 | 45.000000 | |
| 6 | 1 | MOI | 456.80000000 | | | 45.000000 | 45.000000 | |
| 6 | 1 | MOI | 456.81250000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB | 463.40000000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | FB2 | 463.40000000 | | | 100.000000 | 150.000000 | |
| 3 | 1 | MO | 463.40000000 | | | 45.000000 | 45.000000 | |
| 4 | 1 | MO | 463.40000000 | | | 45.000000 | 45.000000 | |
| 6 | 1 | MOI | 464.50000000 | | | 35.000000 | 35.000000 | |
| 6 | 1 | MOI | 464.55000000 | | | 35.000000 | 35.000000 | |
| 4 | 1 | MO | 468.40000000 | | | 45.000000 | 45.000000 | |
| 5 | 1 | FX1 | 468.40000000 | | | 45.000000 | 45.000000 | |
| 6 | 1 | MOI | 469.50000000 | | | 35.000000 | 35.000000 | |
| 6 | 1 | MOI | 469.55000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 6 | 1 | 451.80000000 | | 11K2F3E |
| 6 | 1 | 451.81250000 | | 11K2F3E |
| 6 | 1 | 456.80000000 | | 11K2F3E |
| 6 | 1 | 456.81250000 | | 11K2F3E |
| 1 | 1 | 463.40000000 | | 11K2F3E |
| 2 | 1 | 463.40000000 | | 11K2F3E |
| 3 | 1 | 463.40000000 | | 11K2F3E |
| 4 | 1 | 463.40000000 | | 11K2F3E |
| 6 | 1 | 464.50000000 | | 11K2F3E |
| 6 | 1 | 464.55000000 | | 11K2F3E |
| 4 | 1 | 468.40000000 | | 11K2F3E |
| 5 | 1 | 468.40000000 | | 11K2F3E |
| 6 | 1 | 469.50000000 | | 11K2F3E |
| 6 | 1 | 469.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 437 FLOSS FLATS ROAD, BELGRADE, GALLATIN, MT | 45.75511111, -111.18108333 | 1376.000 m | BANT | 7.000 m structure / 11.000 m overall | |
| 2 | T | 484 VINEYARD ROAD, GREAT FALLS, CASCADE, MT | 47.59566667, -111.33958333 | 1172.000 m | BANT | 6.000 m structure / 6.000 m overall | |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
| 5 | T | CASCADE, MT | | | | | |
| 6 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | -23.500 | |
| 1 | 2 | T | | 6.000 m | | | | 96.300 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3701 RIVER DRIVE NORTH, GREAT FALLS, MT | CASCADE | 4067270000 |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-28 | WQXB528 | LIEXP |
| 2025-11-24 | WQXB528 | LETRES |
| 2019-10-17 | WQXB528 | LIMOD |
| 2016-01-21 | WQXB528 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3772579 | 2026-08-02 01:21:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQXB528 | ULS 3772579 | 2026-08-02 01:21:35 |
| Status | E | ULS 3772579 | 2026-08-02 01:21:35 |
| Service | IG | ULS 3772579 | 2026-08-02 01:21:35 |
| Grant Date | 2016-01-21 | ULS 3772579 | 2026-08-02 01:21:35 |
| Expiration Date | 2026-01-21 | ULS 3772579 | 2026-08-02 01:21:35 |
| Cancellation Date | 2026-03-28 | ULS 3772579 | 2026-08-02 01:21:35 |