Universal Licensing System
WNMP621
BT INCORPORATED
License details
| ULS identifier | 1779133 |
|---|
| Call sign | WNMP621 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2013-04-02 |
|---|
| Expiration | 2023-06-22 |
|---|
| Cancellation | 2016-04-12 |
|---|
| Frequency range | 462.025 - 469.8 MHz (4 frequencies) |
|---|
| Locations | 5 |
|---|
| Representative location | SUNDANCE, CROOK, WY |
|---|
| Coordinates | 44.4746944, -104.4413333 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-09 03:06:54 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 462.02500000 | | | 75.000000 | 263.000000 | |
| 5 | 1 | MO | 462.02500000 | | | 100.000000 | | |
| 2 | 1 | FB2 | 464.80000000 | | | 100.000000 | 263.000000 | |
| 3 | 1 | MO | 464.80000000 | | | 100.000000 | | |
| 4 | 1 | FX1 | 467.02500000 | | | 40.000000 | | |
| 5 | 1 | MO | 467.02500000 | | | 100.000000 | | |
| 3 | 1 | MO | 469.80000000 | | | 100.000000 | | |
| 4 | 1 | FX1 | 469.80000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.02500000 | | 20K0F3E |
| 1 | 1 | 462.02500000 | | 11K0F3E |
| 5 | 1 | 462.02500000 | | 20K0F3E |
| 5 | 1 | 462.02500000 | | 11K0F3E |
| 2 | 1 | 464.80000000 | | 20K0F3E |
| 2 | 1 | 464.80000000 | | 11K0F3E |
| 3 | 1 | 464.80000000 | | 11K0F3E |
| 3 | 1 | 464.80000000 | | 20K0F3E |
| 4 | 1 | 467.02500000 | | 11K0F3E |
| 4 | 1 | 467.02500000 | | 20K0F3E |
| 5 | 1 | 467.02500000 | | 20K0F3E |
| 5 | 1 | 467.02500000 | | 11K0F3E |
| 3 | 1 | 469.80000000 | | 20K0F3E |
| 3 | 1 | 469.80000000 | | 11K0F3E |
| 4 | 1 | 469.80000000 | | 20K0F3E |
| 4 | 1 | 469.80000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WARREN PEAK, 8.85 KMS SE OF, SUNDANCE, CROOK, WY | 44.47469444, -104.44133333 | 1988.000 m | TOWER | 55.000 m structure / 55.000 m overall | N |
| 2 | T | 8 KMS NW, ATLANTIC CITY, FREMONT, WY | 42.57827778, -108.71344444 | 3030.000 m | TOWER | 18.000 m structure / 19.000 m overall | N |
| 3 | T | FREMONT, WY | 42.57827778, -108.71344444 | | | | |
| 4 | T | WY | | | | | |
| 5 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | 0.000 | |
| 1 | 2 | T | | 19.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 642 S FEDERAL, RIVERTON, WY | | 3078567480 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|
| 2016-04-12 | WNMP621 | LICAN |
| 2013-04-02 | WNMP621 | LIREN |
| 2013-04-01 | WNMP621 | ESUAPR |
| 2013-04-01 | WNMP621 | LETRES |
| 2012-08-22 | WNMP621 | LIMOD |
| 2012-06-13 | WNMP621 | ESUAPR |
| 2012-06-06 | WNMP621 | LIAUA |
| 2012-06-05 | WNMP621 | ESCAPR |
| 2003-05-03 | WNMP621 | LIREN |
| 2003-05-02 | WNMP621 | LITIN |
| 2003-03-31 | WNMP621 | LETRES |
| 2001-09-10 | WNMP621 | AUDOPR |
| 2000-11-23 | WNMP621 | LICCNV |
| 1998-06-22 | WNMP621 | LIRMD |
| 1998-06-22 | WNMP621 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1779133 | 2026-08-09 03:06:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNMP621 | ULS 1779133 | 2026-08-09 03:06:54 |
| Status | C | ULS 1779133 | 2026-08-09 03:06:54 |
| Service | IG | ULS 1779133 | 2026-08-09 03:06:54 |
| Grant Date | 2013-04-02 | ULS 1779133 | 2026-08-09 03:06:54 |
| Expiration Date | 2023-06-22 | ULS 1779133 | 2026-08-09 03:06:54 |
| Cancellation Date | 2016-04-12 | ULS 1779133 | 2026-08-09 03:06:54 |