Universal Licensing System
WNXH777
LOCKHEED MARTIN CORPORATION
License details
| ULS identifier | 1905767 |
|---|
| Call sign | WNXH777 |
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| Radio service | IG |
|---|
| Status | E |
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| Grant date | 2001-08-30 |
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| Expiration | 2011-09-12 |
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| Cancellation | 2011-11-12 |
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| Frequency range | 462.375 - 467.375 MHz (2 frequencies) |
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| Locations | 8 |
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| Representative location | WATERTON, JEFFERSON, CO |
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| Coordinates | 39.5044444, -105.1283333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 462.37500000 | | | 25.000000 | 15.000000 | |
| 2 | 1 | FB2 | 462.37500000 | | | 25.000000 | 15.000000 | |
| 3 | 1 | FB2 | 462.37500000 | | | 25.000000 | 15.000000 | |
| 4 | 1 | FB2 | 462.37500000 | | | 25.000000 | 15.000000 | |
| 5 | 1 | MO | 467.37500000 | | | 25.000000 | | |
| 6 | 1 | MO | 467.37500000 | | | 25.000000 | | |
| 7 | 1 | MO | 467.37500000 | | | 25.000000 | | |
| 8 | 1 | MO | 467.37500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.37500000 | | 20K0F1D |
| 2 | 1 | 462.37500000 | | 20K0F1D |
| 3 | 1 | 462.37500000 | | 20K0F1D |
| 4 | 1 | 462.37500000 | | 20K0F1D |
| 5 | 1 | 467.37500000 | | 20K0F1D |
| 6 | 1 | 467.37500000 | | 20K0F1D |
| 7 | 1 | 467.37500000 | | 20K0F1D |
| 8 | 1 | 467.37500000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12250 ST HWY 75 WATER TANK TEST ST 1, WATERTON, JEFFERSON, CO | 39.50444444, -105.12833333 | 2042.000 m | | 6.000 m structure | N |
| 2 | T | 12999 DEER CREEK CANYON RD, LITTLETON, JEFFERSON, CO | 39.55472222, -105.16138889 | 1898.000 m | | 24.000 m structure | N |
| 3 | T | .5 MI W OF S BROADWAY AND W MINERAL, LITTLETON, ARAPAHOE, CO | 39.57138889, -104.99747222 | 1704.000 m | | 24.000 m structure | N |
| 4 | T | W OF RT 85 .8 MI S OF 470 & RT 85, LITTLETON, DOUGLAS, CO | 39.55277778, -105.03775000 | 1686.000 m | | 12.000 m structure | N |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
| 7 | T | | | | | | |
| 8 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | 0.000 | |
| 1 | 2 | T | | 9.000 m | | | | 0.000 | |
| 1 | 3 | T | | 9.000 m | | | | 0.000 | |
| 1 | 4 | T | | 9.000 m | | | | 0.000 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | Lockheed Martin Space Systems Astronautics Ops 12250 St Hwy 75, LITTLETON, CO | JEFFERSON | 3039715252 |
License history
| Date | File or call sign | Action |
|---|
| 2011-11-12 | WNXH777 | LIEXP |
| 2011-06-20 | WNXH777 | LETRES |
| 2002-02-11 | WNXH777 | AUDOPR |
| 2001-08-30 | WNXH777 | LIREN |
| 2001-06-18 | WNXH777 | LETRES |
| 2000-11-24 | WNXH777 | LICCNV |
| 1996-08-05 | WNXH777 | AUTHPR |
| 1996-08-05 | WNXH777 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1905767 | 2026-08-02 01:10:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNXH777 | ULS 1905767 | 2026-08-02 01:10:20 |
| Status | E | ULS 1905767 | 2026-08-02 01:10:20 |
| Service | IG | ULS 1905767 | 2026-08-02 01:10:20 |
| Grant Date | 2001-08-30 | ULS 1905767 | 2026-08-02 01:10:20 |
| Expiration Date | 2011-09-12 | ULS 1905767 | 2026-08-02 01:10:20 |
| Cancellation Date | 2011-11-12 | ULS 1905767 | 2026-08-02 01:10:20 |