Universal Licensing System
WPGM559
TROMBLY MOTOR COACH SERVICE INC
License details
| ULS identifier | 1914173 |
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| Call sign | WPGM559 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-11-23 |
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| Expiration | 2015-02-07 |
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| Cancellation | 2015-04-11 |
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| Frequency range | 452.675 - 457.675 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | NORTH ANDOVER, ESSEX, MA |
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| Coordinates | 42.6459167, -71.0936667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:54:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.67500000 | | | 75.000000 | 200.000000 | |
| 3 | 1 | MO | 452.67500000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | FX1 | 457.67500000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 457.67500000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.67500000 | | 11K0F3E |
| 1 | 1 | 452.67500000 | | 20K0F3E |
| 3 | 1 | 452.67500000 | | 20K0F3E |
| 3 | 1 | 452.67500000 | | 11K0F3E |
| 2 | 1 | 457.67500000 | | 11K0F3E |
| 2 | 1 | 457.67500000 | | 20K0F3E |
| 3 | 1 | 457.67500000 | | 11K0F3E |
| 3 | 1 | 457.67500000 | | 20K0F3E |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1914173 | 2026-08-09 02:54:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPGM559 | ULS 1914173 | 2026-08-09 02:54:11 |
| Status | E | ULS 1914173 | 2026-08-09 02:54:11 |
| Service | IG | ULS 1914173 | 2026-08-09 02:54:11 |
| Grant Date | 2004-11-23 | ULS 1914173 | 2026-08-09 02:54:11 |
| Expiration Date | 2015-02-07 | ULS 1914173 | 2026-08-09 02:54:11 |
| Cancellation Date | 2015-04-11 | ULS 1914173 | 2026-08-09 02:54:11 |