Universal Licensing System
WHU503
CHATHAM BOAT COMPANY
License details
| ULS identifier | 1977086 |
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| Call sign | WHU503 |
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| Radio service | MC |
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| Status | E |
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| Grant date | 2001-08-21 |
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| Expiration | 2011-08-21 |
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| Cancellation | 2011-10-22 |
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| Frequency range | 156.425 - 156.8 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | CHATHAM, BARNSTABLE, MA |
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| Coordinates | 41.6898333, -69.9650278 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:14 |
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Licensee
| Name | CHATHAM BOAT COMPANY |
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| Applicant type | C |
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| FRN | 0005185863 |
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| Location | CHATHAM, MA |
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| Address | 174 CROWELL RD, CHATHAM, MA, 02633 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FCL | 156.42500000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.45000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.42500000 | | 16K0F3E |
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 174 CROWELL RD, CHATHAM, BARNSTABLE, MA | 41.68983333, -69.96502778 | 6.000 m | B | 6.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2011-10-22 | WHU503 | LIEXP |
| 2011-05-30 | WHU503 | LETRES |
| 2001-08-21 | WHU503 | LIREN |
| 2001-05-29 | WHU503 | LETRES |
| 2001-04-27 | WHU503 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1977086 | 2026-08-02 02:08:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHU503 | ULS 1977086 | 2026-08-02 02:08:14 |
| Status | E | ULS 1977086 | 2026-08-02 02:08:14 |
| Service | MC | ULS 1977086 | 2026-08-02 02:08:14 |
| Grant Date | 2001-08-21 | ULS 1977086 | 2026-08-02 02:08:14 |
| Expiration Date | 2011-08-21 | ULS 1977086 | 2026-08-02 02:08:14 |
| Cancellation Date | 2011-10-22 | ULS 1977086 | 2026-08-02 02:08:14 |