Universal Licensing System
WQIG431
UNITED LAUNCH ALLIANCE
License details
| ULS identifier | 2980908 |
|---|
| Call sign | WQIG431 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2017-11-29 |
|---|
| Expiration | 2028-01-31 |
|---|
| Frequency range | 451.4125 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | CENTENNIAL, ARAPAHOE, CO |
|---|
| Coordinates | 39.5725000, -104.8786389 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:19:04 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.36250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 451.38750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 451.41250000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 451.41250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 451.43750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 451.46250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 451.53750000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 451.53750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FB2 | 462.45000000 | | | 40.000000 | 56.000000 | |
| 4 | 1 | MO | 462.45000000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 467.45000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.36250000 | | 11K2F3E |
| 2 | 1 | 451.36250000 | | 7K60FXE |
| 2 | 1 | 451.38750000 | | 7K60FXE |
| 2 | 1 | 451.38750000 | | 11K2F3E |
| 1 | 1 | 451.41250000 | | 11K2F3E |
| 4 | 1 | 451.41250000 | | 7K60FXE |
| 4 | 1 | 451.41250000 | | 11K2F3E |
| 2 | 1 | 451.43750000 | | 11K2F3E |
| 2 | 1 | 451.43750000 | | 7K60FXE |
| 2 | 1 | 451.46250000 | | 11K2F3E |
| 2 | 1 | 451.46250000 | | 7K60FXE |
| 2 | 1 | 451.53750000 | | 11K2F3E |
| 4 | 1 | 451.53750000 | | 11K2F3E |
| 4 | 1 | 451.53750000 | | 7K60FXE |
| 3 | 1 | 462.45000000 | | 11K2F3E |
| 3 | 1 | 462.45000000 | | 7K60FXE |
| 4 | 1 | 462.45000000 | | 7K60FXE |
| 4 | 1 | 462.45000000 | | 11K2F3E |
| 4 | 1 | 467.45000000 | | 7K60FXE |
| 4 | 1 | 467.45000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 9100 E MINERAL, CENTENNIAL, ARAPAHOE, CO | 39.57525000, -104.88244444 | | | | |
| 2 | | 8100 SOUTHPARKWAY, LITTLETON, ARAPAHOE, CO | 39.57013889, -105.00391667 | | | | |
| 3 | | 9501 EAST PANORAMA CIRCLE, CENTENNIAL, ARAPAHOE, CO | 39.57250000, -104.87863889 | 1781.000 m | BMAST | 29.900 m structure / 31.000 m overall | N |
| 4 | | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | T | | 31.000 m | | | | 47.000 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 8100 SOUTH PKWY, LITTLETON, CO | ARAPAHOE | 3032695799 |
| 2 | 9501 EAST PANORAMA CIRCLE, CENTENNIAL, CO | ARAPAHOE | 3032695726 |
License history
| Date | File or call sign | Action |
|---|
| 2017-11-29 | WQIG431 | LIREN |
| 2017-11-06 | WQIG431 | LETRES |
| 2013-02-27 | WQIG431 | LETTRS |
| 2013-02-27 | WQIG431 | PNLISR |
| 2012-10-23 | WQIG431 | LETCNS |
| 2012-01-24 | WQIG431 | LIMOD |
| 2008-01-31 | WQIG431 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2980908 | 2026-08-02 01:19:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQIG431 | ULS 2980908 | 2026-08-02 01:19:04 |
| Status | A | ULS 2980908 | 2026-08-02 01:19:04 |
| Service | IG | ULS 2980908 | 2026-08-02 01:19:04 |
| Grant Date | 2017-11-29 | ULS 2980908 | 2026-08-02 01:19:04 |
| Expiration Date | 2028-01-31 | ULS 2980908 | 2026-08-02 01:19:04 |