Universal Licensing System
WPPY450
Motient License Inc.
License details
| ULS identifier | 1143932 |
|---|
| Call sign | WPPY450 |
|---|
| Radio service | GX |
|---|
| Status | C |
|---|
| Grant date | 2000-03-13 |
|---|
| Expiration | 2010-03-13 |
|---|
| Cancellation | 2006-06-07 |
|---|
| Frequency range | 806 - 854.3875 MHz (3 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | MARLBOROUGH, MIDDLESEX, MA |
|---|
| Coordinates | 42.3406389, -71.5778333 |
|---|
| Source archive | l_LMcomm.zip |
|---|
| Dataset refreshed | 2026-08-16 01:09:52 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 806.00000000 | 821.00000000 | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6C | 854.38750000 | | | 25.000000 | 46.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 806.00000000 | | 20K0F1D |
| 1 | 1 | 854.38750000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 420 LAKESIDE AVENUE, MARLBOROUGH, MIDDLESEX, MA | 42.34063889, -71.57783333 | 137.000 m | B | 23.000 m structure / 26.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 26.000 m | | | | 60.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 300 KNIGHTSBRIDGE PKY, LINCOLNSHIRE, IL | | 8474784212 |
License history
| Date | File or call sign | Action |
|---|
| 2006-06-08 | WPPY450 | LICAN |
| 2006-05-15 | WPPY450 | COR |
| 2004-09-14 | WPPY450 | LIASS |
| 2002-06-18 | WPPY450 | LIAUA |
| 2002-04-26 | WPPY450 | LIASS |
| 2002-03-05 | WPPY450 | LIASS |
| 2002-02-20 | WPPY450 | LIASS |
| 2000-09-15 | WPPY450 | LICCNV |
| 2000-06-22 | WPPY450 | AUTHPR |
| 2000-05-31 | WPPY450 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1143932 | 2026-08-16 01:09:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPY450 | ULS 1143932 | 2026-08-16 01:09:52 |
| Status | C | ULS 1143932 | 2026-08-16 01:09:52 |
| Service | GX | ULS 1143932 | 2026-08-16 01:09:52 |
| Grant Date | 2000-03-13 | ULS 1143932 | 2026-08-16 01:09:52 |
| Expiration Date | 2010-03-13 | ULS 1143932 | 2026-08-16 01:09:52 |
| Cancellation Date | 2006-06-07 | ULS 1143932 | 2026-08-16 01:09:52 |