Universal Licensing System
WNFS305
MOUNT WASHINGTON OBSERVATORY INC
License details
| ULS identifier | 1652240 |
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| Call sign | WNFS305 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-04-03 |
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| Expiration | 2001-03-04 |
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| Frequency range | 463.95 - 468.95 MHz (2 frequencies) |
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| Locations | 6 |
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| Representative location | SARGENTS PURCHASE, COOS, NH |
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| Coordinates | 44.2675556, -71.3031389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:11 |
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Licensee
| Name | MOUNT WASHINGTON OBSERVATORY INC |
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| Applicant type | C |
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| FRN | 0003665585 |
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| Location | NORTH CONWAY, NH |
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| Address | NORTH CONWAY, NH, 03860 |
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| Phone | 6034663388 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FXO | 463.95000000 | | | 10.000000 | 25.000000 | |
| 2 | 2 | FB2 | 463.95000000 | | | 90.000000 | 180.000000 | |
| 4 | 1 | FXO | 463.95000000 | | | 10.000000 | 25.000000 | |
| 5 | 1 | FXO | 463.95000000 | | | 10.000000 | 25.000000 | |
| 6 | 1 | FXO | 463.95000000 | | | 10.000000 | 25.000000 | |
| 7 | 1 | MO | 463.95000000 | | | 75.000000 | | |
| 1 | 1 | FX1 | 468.95000000 | | | 30.000000 | 5.000000 | |
| 7 | 1 | MO | 468.95000000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 463.95000000 | | 15K0F2D |
| 2 | 2 | 463.95000000 | | 20K0F3E |
| 4 | 1 | 463.95000000 | | 15K0F2D |
| 5 | 1 | 463.95000000 | | 15K0F2D |
| 6 | 1 | 463.95000000 | | 15K0F2D |
| 7 | 1 | 463.95000000 | | 20K0F3E |
| 1 | 1 | 468.95000000 | | 20K0F3E |
| 7 | 1 | 468.95000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NH | | | | | |
| 2 | T | MOUNT WASHINGTON OBSERVATORY, SARGENTS PURCHASE, COOS, NH | 44.26755556, -71.30313889 | 1910.000 m | | | N |
| 4 | T | MOUNT WASHINGTON COG RR, SARGENTS PURCHASE, COOS, NH | 44.27505556, -71.33702778 | 1219.000 m | | | N |
| 5 | T | FOREST FIRE TOWER SUMMIT CANNON MOUNTAIN, FRANCONIA, GRAFTON, NH | 44.15561111, -71.69952778 | 1243.000 m | | | N |
| 6 | T | LOON MOUNTAIN SKI AREA SKI LIFT SUMMIT, LONCOLN, GRAFTON, NH | 44.03783333, -71.62730556 | 833.000 m | | | N |
| 7 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 8.000 m | | | | 0.000 | |
| 1 | 4 | T | | 2.000 m | | | | 0.000 | |
| 1 | 5 | T | | 5.000 m | | | | 0.000 | |
| 1 | 6 | T | | 6.000 m | | | | 0.000 | |
| 1 | 7 | T | | | | | | | |
| 2 | 2 | T | | 16.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | ONE WASHINGTON ST, GORHAM, NH | | 6034663388 |
License history
| Date | File or call sign | Action |
|---|
| 2000-12-11 | WNFS305 | LETRES |
| 2000-11-23 | WNFS305 | LICCNV |
| 1996-04-04 | WNFS305 | AUTHPR |
| 1996-04-03 | WNFS305 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1652240 | 2026-08-02 01:10:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNFS305 | ULS 1652240 | 2026-08-02 01:10:11 |
| Status | E | ULS 1652240 | 2026-08-02 01:10:11 |
| Service | IG | ULS 1652240 | 2026-08-02 01:10:11 |
| Grant Date | 1996-04-03 | ULS 1652240 | 2026-08-02 01:10:11 |
| Expiration Date | 2001-03-04 | ULS 1652240 | 2026-08-02 01:10:11 |