Universal Licensing System
WPTN299
MAINE MARITIME ACADEMY
License details
| ULS identifier | 2361778 |
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| Call sign | WPTN299 |
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| Radio service | MC |
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| Status | E |
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| Grant date | 2001-11-05 |
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| Expiration | 2011-11-05 |
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| Cancellation | 2012-01-07 |
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| Frequency range | 2900 - 9500 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | Castine, HANCOCK, ME |
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| Coordinates | 44.3902778, -68.8036111 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-09 13:21:23 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | MSC | 2900.00000000 | 3100.00000000 | | 50000.000000 | | |
| 1 | 1 | MSC | 9300.00000000 | 9500.00000000 | | 50000.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 2900.00000000 | | N0N |
| 1 | 1 | 9300.00000000 | | N0N |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Maine Maritime Academy - BIW Building, Castine, HANCOCK, ME | 44.39027778, -68.80361111 | 45.000 m | BANT | 12.000 m structure / 16.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 16.000 m | H | 28.5000 | 360.0000 | | |
| 2 | 1 | T | | 16.000 m | H | 28.0000 | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2012-01-07 | WPTN299 | LIEXP |
| 2011-10-26 | WPTN299 | ESURNW |
| 2011-10-06 | WPTN299 | ESURNW |
| 2011-09-06 | WPTN299 | ESURNW |
| 2011-08-15 | WPTN299 | LETRES |
| 2011-08-07 | WPTN299 | ESURNW |
| 2001-11-05 | WPTN299 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2361778 | 2026-08-09 13:21:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTN299 | ULS 2361778 | 2026-08-09 13:21:23 |
| Status | E | ULS 2361778 | 2026-08-09 13:21:23 |
| Service | MC | ULS 2361778 | 2026-08-09 13:21:23 |
| Grant Date | 2001-11-05 | ULS 2361778 | 2026-08-09 13:21:23 |
| Expiration Date | 2011-11-05 | ULS 2361778 | 2026-08-09 13:21:23 |
| Cancellation Date | 2012-01-07 | ULS 2361778 | 2026-08-09 13:21:23 |