Universal Licensing System
WQXE481
TOP NOTCH CONSTRUCTION
License details
| ULS identifier | 3779134 |
|---|
| Call sign | WQXE481 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2016-02-11 |
|---|
| Expiration | 2026-02-11 |
|---|
| Cancellation | 2026-04-18 |
|---|
| Frequency range | 461.2625 - 469.55 MHz (10 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | COVINA, LOS ANGELES, CA |
|---|
| Coordinates | 33.8261389, -118.1498889 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:21:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MOI | 461.26250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 463.66250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 463.71250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 463.88750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 464.55000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 466.26250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 468.66250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 468.71250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 468.88750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 469.55000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.26250000 | | 7K60FXD |
| 2 | 1 | 461.26250000 | | 11K2F3E |
| 2 | 1 | 461.26250000 | | 7K60FXE |
| 1 | 1 | 463.66250000 | | 7K60FXE |
| 1 | 1 | 463.66250000 | | 11K2F3E |
| 1 | 1 | 463.66250000 | | 7K60FXD |
| 1 | 1 | 463.71250000 | | 7K60FXE |
| 1 | 1 | 463.71250000 | | 11K2F3E |
| 1 | 1 | 463.71250000 | | 7K60FXD |
| 1 | 1 | 463.88750000 | | 7K60FXE |
| 1 | 1 | 463.88750000 | | 11K2F3E |
| 1 | 1 | 463.88750000 | | 7K60FXD |
| 2 | 1 | 464.55000000 | | 7K60FXD |
| 2 | 1 | 464.55000000 | | 7K60FXE |
| 2 | 1 | 464.55000000 | | 11K2F3E |
| 2 | 1 | 466.26250000 | | 7K60FXD |
| 2 | 1 | 466.26250000 | | 11K2F3E |
| 2 | 1 | 466.26250000 | | 7K60FXE |
| 1 | 1 | 468.66250000 | | 7K60FXE |
| 1 | 1 | 468.66250000 | | 11K2F3E |
| 1 | 1 | 468.66250000 | | 7K60FXD |
| 1 | 1 | 468.71250000 | | 7K60FXD |
| 1 | 1 | 468.71250000 | | 7K60FXE |
| 1 | 1 | 468.71250000 | | 11K2F3E |
| 1 | 1 | 468.88750000 | | 7K60FXD |
| 1 | 1 | 468.88750000 | | 7K60FXE |
| 1 | 1 | 468.88750000 | | 11K2F3E |
| 2 | 1 | 469.55000000 | | 7K60FXD |
| 2 | 1 | 469.55000000 | | 7K60FXE |
| 2 | 1 | 469.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PO BOX 3296, COVINA, LOS ANGELES, CA | 33.82613889, -118.14988889 | | | | |
| 2 | T | CA | | 0.000 m | | | |
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 | 4022 E. CONANT STREET, LONG BEACH, CA | LOS ANGELES | 9182694776 |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-18 | WQXE481 | LIEXP |
| 2025-11-24 | WQXE481 | LETRES |
| 2016-02-11 | WQXE481 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3779134 | 2026-08-02 01:21:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQXE481 | ULS 3779134 | 2026-08-02 01:21:41 |
| Status | E | ULS 3779134 | 2026-08-02 01:21:41 |
| Service | IG | ULS 3779134 | 2026-08-02 01:21:41 |
| Grant Date | 2016-02-11 | ULS 3779134 | 2026-08-02 01:21:41 |
| Expiration Date | 2026-02-11 | ULS 3779134 | 2026-08-02 01:21:41 |
| Cancellation Date | 2026-04-18 | ULS 3779134 | 2026-08-02 01:21:41 |