Universal Licensing System
WNKK902
City of Billings Water Quality Division
License details
| ULS identifier | 1225127 |
|---|
| Call sign | WNKK902 |
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| Radio service | PW |
|---|
| Status | A |
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| Grant date | 2022-11-15 |
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| Expiration | 2032-12-03 |
|---|
| Frequency range | 456.35 MHz |
|---|
| Locations | 6 |
|---|
| Representative location | BILLINGS, YELLOWSTONE, MT |
|---|
| Coordinates | 45.7960556, -108.5140278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 456.35000000 | | | 25.000000 | 67.000000 | |
| 2 | 1 | FX1 | 456.35000000 | | | 25.000000 | 67.000000 | |
| 3 | 1 | FX1 | 456.35000000 | | | 25.000000 | 67.000000 | |
| 4 | 1 | FX1 | 456.35000000 | | | 25.000000 | 67.000000 | |
| 5 | 1 | FX1 | 456.35000000 | | | 25.000000 | 67.000000 | |
| 6 | 1 | FX1 | 456.35000000 | | | 25.000000 | 67.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 456.35000000 | | 11K2F2D |
| 2 | 1 | 456.35000000 | | 11K2F2D |
| 3 | 1 | 456.35000000 | | 11K2F2D |
| 4 | 1 | 456.35000000 | | 11K2F2D |
| 5 | 1 | 456.35000000 | | 11K2F2D |
| 6 | 1 | 456.35000000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | E END OF MOUNTAIN VIEW BLVD, BILLINGS, YELLOWSTONE, MT | 45.79605556, -108.51402778 | 981.000 m | | | N |
| 2 | T | 1/2 BLOCK S OF POLY DR ON 17TH ST W, BILLINGS, YELLOWSTONE, MT | 45.79494444, -108.55930556 | 984.000 m | | | N |
| 3 | T | N END OF 17TH ST W, BILLINGS, YELLOWSTONE, MT | 45.80050000, -108.55930556 | 982.000 m | | | N |
| 4 | T | SWORDS PARK AT HWY 3 & HWY 12 INT, BILLINGS, YELLOWSTONE, MT | 45.80022222, -108.52347222 | 1068.000 m | | | N |
| 5 | T | 9TH ST W & AVE C, BILLINGS, YELLOWSTONE, MT | 45.78661111, -108.53680556 | 973.000 m | | | N |
| 6 | T | N 27TH & 12TH AVE N, BILLINGS, YELLOWSTONE, MT | 45.79216667, -108.51513889 | 970.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 3.000 m | | | | 0.000 | |
| 1 | 2 | T | | 3.000 m | | | | 0.000 | |
| 1 | 3 | T | | 3.000 m | | | | 0.000 | |
| 1 | 4 | T | | 3.000 m | | | | 0.000 | |
| 1 | 5 | T | | 3.000 m | | | | 0.000 | |
| 1 | 6 | T | | 3.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | | | 4066578200 |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-15 | WNKK902 | LIREN |
| 2022-11-03 | WNKK902 | ESURNW |
| 2022-10-04 | WNKK902 | ESURNW |
| 2022-09-12 | WNKK902 | LETRES |
| 2022-09-04 | WNKK902 | ESURNW |
| 2018-05-17 | WNKK902 | LIAUA |
| 2015-04-23 | WNKK902 | LIMOD |
| 2015-04-22 | WNKK902 | ESUAPR |
| 2012-11-29 | WNKK902 | LIREN |
| 2012-11-28 | WNKK902 | ESCAPR |
| 2012-09-10 | WNKK902 | LETRES |
| 2012-03-09 | WNKK902 | LIMOD |
| 2012-03-08 | WNKK902 | ESCAPR |
| 2012-02-10 | WNKK902 | ESCAPR |
| 2011-07-01 | WNKK902 | ESCAPR |
| 2002-10-18 | WNKK902 | LIREN |
| 2002-09-09 | WNKK902 | LETRES |
| 2002-05-07 | WNKK902 | AUDOPR |
| 2000-10-20 | WNKK902 | LICCNV |
| 1997-10-30 | WNKK902 | AUTHPR |
| 1997-10-30 | WNKK902 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1225127 | 2026-08-02 01:21:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNKK902 | ULS 1225127 | 2026-08-02 01:21:15 |
| Status | A | ULS 1225127 | 2026-08-02 01:21:15 |
| Service | PW | ULS 1225127 | 2026-08-02 01:21:15 |
| Grant Date | 2022-11-15 | ULS 1225127 | 2026-08-02 01:21:15 |
| Expiration Date | 2032-12-03 | ULS 1225127 | 2026-08-02 01:21:15 |