Universal Licensing System
WQXU439
License details
| ULS identifier | 3821036 |
|---|---|
| Call sign | WQXU439 |
| Radio service | IG |
| Status | A |
| Grant date | 2026-04-11 |
| Expiration | 2036-06-13 |
| Frequency range | 452.65 - 469.875 MHz (18 frequencies) |
| Locations | 12 |
| Representative location | West Palm Beach, PALM BEACH, FL |
| Coordinates | 26.6882500, -80.1632222 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:09:22 |
Licensee
| Name | FEDERAL EXPRESS CORPORATION |
|---|---|
| Applicant type | C |
| FRN | 0000010793 |
| Location | Collierville, TN |
| Address | 70 FedEx Parkway, Collierville, TN, 380170160 |
| Phone | 9012634211 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 5 | 1 | FB2 | 452.65000000 | 40.000000 | 25.000000 | |||
| 6 | 1 | MO | 452.65000000 | 4.000000 | 4.000000 | |||
| 6 | 1 | MO | 457.65000000 | 4.000000 | 4.000000 | |||
| 3 | 1 | FB2 | 462.16250000 | 40.000000 | 25.000000 | |||
| 4 | 1 | MO | 462.16250000 | 4.000000 | 4.000000 | |||
| 7 | 1 | FB2 | 462.50000000 | 40.000000 | 25.000000 | |||
| 8 | 1 | MO | 462.50000000 | 4.000000 | 4.000000 | |||
| 3 | 1 | FB2 | 463.36250000 | 40.000000 | 25.000000 | |||
| 4 | 1 | MO | 463.36250000 | 4.000000 | 4.000000 | |||
| 11 | 1 | FB2 | 463.56250000 | 40.000000 | 25.000000 | |||
| 12 | 1 | MO | 463.56250000 | 4.000000 | 4.000000 | |||
| 7 | 1 | FB2 | 463.85000000 | 40.000000 | 25.000000 | |||
| 8 | 1 | MO | 463.85000000 | 4.000000 | 4.000000 | |||
| 1 | 1 | FB2 | 464.12500000 | 40.000000 | 25.000000 | |||
| 2 | 1 | MO | 464.12500000 | 4.000000 | 4.000000 | |||
| 9 | 1 | FB2 | 464.52500000 | 40.000000 | 25.000000 | |||
| 10 | 1 | MO | 464.52500000 | 4.000000 | 4.000000 | |||
| 11 | 1 | FB2 | 464.87500000 | 40.000000 | 25.000000 | |||
| 12 | 1 | MO | 464.87500000 | 4.000000 | 4.000000 | |||
| 4 | 1 | MO | 467.16250000 | 4.000000 | 4.000000 | |||
| 8 | 1 | MO | 467.50000000 | 4.000000 | 4.000000 | |||
| 4 | 1 | MO | 468.36250000 | 4.000000 | 4.000000 | |||
| 12 | 1 | MO | 468.56250000 | 4.000000 | 4.000000 | |||
| 8 | 1 | MO | 468.85000000 | 4.000000 | 4.000000 | |||
| 2 | 1 | MO | 469.12500000 | 4.000000 | 4.000000 | |||
| 10 | 1 | MO | 469.52500000 | 4.000000 | 4.000000 | |||
| 12 | 1 | MO | 469.87500000 | 4.000000 | 4.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 5 | 1 | 452.65000000 | 7K60FXD | |
| 5 | 1 | 452.65000000 | 7K60FXE | |
| 5 | 1 | 452.65000000 | 11K2F3E | |
| 6 | 1 | 452.65000000 | 7K60FXE | |
| 6 | 1 | 452.65000000 | 7K60FXD | |
| 6 | 1 | 452.65000000 | 11K2F3E | |
| 6 | 1 | 457.65000000 | 7K60FXD | |
| 6 | 1 | 457.65000000 | 7K60FXE | |
| 6 | 1 | 457.65000000 | 11K2F3E | |
| 3 | 1 | 462.16250000 | 7K60FXE | |
| 3 | 1 | 462.16250000 | 11K2F3E | |
| 3 | 1 | 462.16250000 | 7K60FXD | |
| 4 | 1 | 462.16250000 | 7K60FXE | |
| 4 | 1 | 462.16250000 | 11K2F3E | |
| 4 | 1 | 462.16250000 | 7K60FXD | |
| 7 | 1 | 462.50000000 | 7K60FXD | |
| 7 | 1 | 462.50000000 | 7K60FXE | |
| 7 | 1 | 462.50000000 | 11K2F3E | |
| 8 | 1 | 462.50000000 | 7K60FXD | |
| 8 | 1 | 462.50000000 | 11K2F3E | |
| 8 | 1 | 462.50000000 | 7K60FXE | |
| 3 | 1 | 463.36250000 | 11K2F3E | |
| 3 | 1 | 463.36250000 | 7K60FXD | |
| 3 | 1 | 463.36250000 | 7K60FXE | |
| 4 | 1 | 463.36250000 | 11K2F3E | |
| 4 | 1 | 463.36250000 | 7K60FXE | |
| 4 | 1 | 463.36250000 | 7K60FXD | |
| 11 | 1 | 463.56250000 | 7K60FXD | |
| 11 | 1 | 463.56250000 | 7K60FXE | |
| 11 | 1 | 463.56250000 | 11K2F3E | |
| 12 | 1 | 463.56250000 | 7K60FXD | |
| 12 | 1 | 463.56250000 | 7K60FXE | |
| 12 | 1 | 463.56250000 | 11K2F3E | |
| 7 | 1 | 463.85000000 | 11K2F3E | |
| 7 | 1 | 463.85000000 | 7K60FXE | |
| 7 | 1 | 463.85000000 | 7K60FXD | |
| 8 | 1 | 463.85000000 | 7K60FXD | |
| 8 | 1 | 463.85000000 | 7K60FXE | |
| 8 | 1 | 463.85000000 | 11K2F3E | |
| 1 | 1 | 464.12500000 | 7K60FXD | |
| 1 | 1 | 464.12500000 | 11K2F3E | |
| 1 | 1 | 464.12500000 | 7K60FXE | |
| 2 | 1 | 464.12500000 | 7K60FXD | |
| 2 | 1 | 464.12500000 | 7K60FXE | |
| 2 | 1 | 464.12500000 | 11K2F3E | |
| 9 | 1 | 464.52500000 | 7K60FXD | |
| 9 | 1 | 464.52500000 | 7K60FXE | |
| 9 | 1 | 464.52500000 | 11K2F3E | |
| 10 | 1 | 464.52500000 | 7K60FXE | |
| 10 | 1 | 464.52500000 | 7K60FXD | |
| 10 | 1 | 464.52500000 | 11K2F3E | |
| 11 | 1 | 464.87500000 | 7K60FXD | |
| 11 | 1 | 464.87500000 | 11K2F3E | |
| 11 | 1 | 464.87500000 | 7K60FXE | |
| 12 | 1 | 464.87500000 | 7K60FXE | |
| 12 | 1 | 464.87500000 | 7K60FXD | |
| 12 | 1 | 464.87500000 | 11K2F3E | |
| 4 | 1 | 467.16250000 | 7K60FXE | |
| 4 | 1 | 467.16250000 | 7K60FXD | |
| 4 | 1 | 467.16250000 | 11K2F3E | |
| 8 | 1 | 467.50000000 | 7K60FXD | |
| 8 | 1 | 467.50000000 | 11K2F3E | |
| 8 | 1 | 467.50000000 | 7K60FXE | |
| 4 | 1 | 468.36250000 | 7K60FXD | |
| 4 | 1 | 468.36250000 | 7K60FXE | |
| 4 | 1 | 468.36250000 | 11K2F3E | |
| 12 | 1 | 468.56250000 | 11K2F3E | |
| 12 | 1 | 468.56250000 | 7K60FXE | |
| 12 | 1 | 468.56250000 | 7K60FXD | |
| 8 | 1 | 468.85000000 | 11K2F3E | |
| 8 | 1 | 468.85000000 | 7K60FXD | |
| 8 | 1 | 468.85000000 | 7K60FXE | |
| 2 | 1 | 469.12500000 | 7K60FXD | |
| 2 | 1 | 469.12500000 | 7K60FXE | |
| 2 | 1 | 469.12500000 | 11K2F3E | |
| 10 | 1 | 469.52500000 | 7K60FXE | |
| 10 | 1 | 469.52500000 | 11K2F3E | |
| 10 | 1 | 469.52500000 | 7K60FXD | |
| 12 | 1 | 469.87500000 | 7K60FXD | |
| 12 | 1 | 469.87500000 | 7K60FXE | |
| 12 | 1 | 469.87500000 | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 7358 7th Place N, West Palm Beach, PALM BEACH, FL | 26.68825000, -80.16322222 | 4.000 m | B | 12.200 m structure / 12.200 m overall | |
| 2 | T | ||||||
| 3 | T | 1402 Avenida Del Oro, Oceanside, SAN DIEGO, CA | 33.20880556, -117.29397222 | 115.000 m | B | 12.200 m structure / 12.200 m overall | |
| 4 | T | ||||||
| 5 | T | 12405 West 112th Avenue, Broomfield, JEFFERSON, CO | 39.90177778, -105.12883333 | 1688.000 m | B | 12.200 m structure / 12.200 m overall | |
| 6 | T | ||||||
| 7 | T | 12900 Plantside Drive, Louisville, JEFFERSON, KY | 38.20983333, -85.52047222 | 204.000 m | B | 12.200 m structure / 12.200 m overall | |
| 8 | T | ||||||
| 9 | T | 3887 E Washington Rd., Saginaw, SAGINAW, MI | 43.45052778, -83.88077778 | 179.000 m | B | 12.200 m structure / 12.200 m overall | |
| 10 | T | ||||||
| 11 | T | 5655 Hood Way, Tracy, SAN JOAQUIN, CA | 37.77641667, -121.38008333 | 3.000 m | BANT | 12.200 m structure / 14.000 m overall | |
| 12 | T |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 12.200 m | 12.200 | |||||
| 1 | 2 | T | |||||||
| 1 | 3 | T | 12.200 m | 28.900 | |||||
| 1 | 4 | T | |||||||
| 1 | 5 | T | 12.200 m | -2.400 | |||||
| 1 | 6 | T | |||||||
| 1 | 7 | T | 12.200 m | 17.200 | |||||
| 1 | 8 | T | |||||||
| 1 | 9 | T | 12.200 m | 8.700 | |||||
| 1 | 10 | T | |||||||
| 1 | 11 | T | 14.000 m | 1.800 | |||||
| 1 | 12 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 7358 7th Place N, West Palm Beach, FL | PALM BEACH | 4128592498 |
| 2 | 1402 Avenida Del Oro, Oceanside, CA | SAN DIEGO | 4128592498 |
| 3 | 12405 West 112th Avenue, Broomfield, CO | JEFFERSON | 4128592498 |
| 4 | 12900 Plantside Dr, Louisville, KY | JEFFERSON | 4128592498 |
| 5 | 3887 E Washington Blvd., Saginaw, MI | SAGINAW | 4128592498 |
| 6 | 5655 Hood Way, Tracy, CA | SAN JOAQUIN | 4128592498 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2026-04-11 | WQXU439 | LIREN |
| 2026-03-23 | WQXU439 | LETRES |
| 2024-06-01 | WQXU439 | LIASS |
| 2017-03-12 | WQXU439 | LETCNS |
| 2016-06-13 | WQXU439 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 3821036 | 2026-08-02 01:09:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQXU439 | ULS 3821036 | 2026-08-02 01:09:22 |
| Status | A | ULS 3821036 | 2026-08-02 01:09:22 |
| Service | IG | ULS 3821036 | 2026-08-02 01:09:22 |
| Grant Date | 2026-04-11 | ULS 3821036 | 2026-08-02 01:09:22 |
| Expiration Date | 2036-06-13 | ULS 3821036 | 2026-08-02 01:09:22 |