Universal Licensing System
WPPW428
FEDERAL EXPRESS CORPORATION
License details
| ULS identifier | 1583822 |
|---|
| Call sign | WPPW428 |
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| Radio service | GB |
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| Status | C |
|---|
| Grant date | 2004-12-09 |
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| Expiration | 2015-02-09 |
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| Cancellation | 2009-01-13 |
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| Frequency range | 809.9375 - 854.9375 MHz (2 frequencies) |
|---|
| Locations | 3 |
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| Representative location | WOBURN, MIDDLESEX, MA |
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| Coordinates | 42.4556389, -71.1795000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:53:43 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 809.93750000 | | | 15.000000 | 60.000000 | |
| 3 | 1 | MO | 809.93750000 | | | 35.000000 | 24.000000 | |
| 1 | 1 | FB2 | 854.93750000 | | | 125.000000 | 1000.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 809.93750000 | | 20K0F1D |
| 2 | 1 | 809.93750000 | | 20K0F3E |
| 3 | 1 | 809.93750000 | | 20K0F1D |
| 3 | 1 | 809.93750000 | | 20K0F3E |
| 1 | 1 | 854.93750000 | | 20K0F1D |
| 1 | 1 | 854.93750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 25 WALTHAM ZION HILL, WOBURN, MIDDLESEX, MA | 42.45563889, -71.17950000 | 110.000 m | TOWER | 100.000 m structure / 100.000 m overall | N |
| 2 | T | MA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 88.000 m | | | | 160.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 10 CABOT ROAD, MEDFORD, MA | MIDDLESEX | 7813062049 |
License history
| Date | File or call sign | Action |
|---|
| 2009-01-14 | WPPW428 | LICAN |
| 2006-12-22 | WPPW428 | LIAUA |
| 2006-12-21 | WPPW428 | ESUAPR |
| 2004-12-09 | WPPW428 | LIREN |
| 2004-12-08 | WPPW428 | ESUAPR |
| 2004-11-15 | WPPW428 | LETRES |
| 2000-11-22 | WPPW428 | LICCNV |
| 2000-05-10 | WPPW428 | AUTHPR |
| 2000-02-09 | WPPW428 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1583822 | 2026-08-09 02:53:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPW428 | ULS 1583822 | 2026-08-09 02:53:43 |
| Status | C | ULS 1583822 | 2026-08-09 02:53:43 |
| Service | GB | ULS 1583822 | 2026-08-09 02:53:43 |
| Grant Date | 2004-12-09 | ULS 1583822 | 2026-08-09 02:53:43 |
| Expiration Date | 2015-02-09 | ULS 1583822 | 2026-08-09 02:53:43 |
| Cancellation Date | 2009-01-13 | ULS 1583822 | 2026-08-09 02:53:43 |