Universal Licensing System
KNDD927
Tri-State Generation And Transmission Association, Inc.
License details
| ULS identifier | 1885400 |
|---|
| Call sign | KNDD927 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2025-06-06 |
|---|
| Expiration | 2035-08-22 |
|---|
| Frequency range | 456.475 - 456.525 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | CHEYENNE, LARAMIE, WY |
|---|
| Coordinates | 41.1249722, -104.7605278 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:36 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 456.47500000 | | | 10.000000 | 63.000000 | |
| 1 | 1 | FX1 | 456.52500000 | | | 10.000000 | 63.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 456.47500000 | | 11K0F3E |
| 1 | 1 | 456.52500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Cheyenne Office, 351 LEXINGTON AVE, CHEYENNE, LARAMIE, WY | 41.12497222, -104.76052778 | 1821.000 m | POLE | 9.100 m structure / 9.100 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 5.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | Westminster Operations Center, 1100 West 116th Ave., Denver, CO | ADAMS | 3034526111 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-06 | KNDD927 | LIREN |
| 2025-05-26 | KNDD927 | LETRES |
| 2015-08-06 | KNDD927 | LIREN |
| 2015-08-05 | KNDD927 | ESUAPR |
| 2015-07-22 | KNDD927 | LIMOD |
| 2015-06-01 | KNDD927 | LETRES |
| 2012-10-23 | KNDD927 | LIMOD |
| 2012-07-23 | KNDD927 | ESCAPR |
| 2005-08-19 | KNDD927 | LIREN |
| 2005-08-18 | KNDD927 | ESCAPR |
| 2005-05-30 | KNDD927 | LETRES |
| 2002-02-11 | KNDD927 | AUDOPR |
| 2002-01-17 | KNDD927 | LIAUA |
| 2000-11-24 | KNDD927 | LICCNV |
| 2000-08-16 | KNDD927 | LIREN |
| 2000-08-16 | KNDD927 | AUTHPR |
| 2000-05-22 | KNDD927 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1885400 | 2026-08-02 01:13:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNDD927 | ULS 1885400 | 2026-08-02 01:13:36 |
| Status | A | ULS 1885400 | 2026-08-02 01:13:36 |
| Service | IG | ULS 1885400 | 2026-08-02 01:13:36 |
| Grant Date | 2025-06-06 | ULS 1885400 | 2026-08-02 01:13:36 |
| Expiration Date | 2035-08-22 | ULS 1885400 | 2026-08-02 01:13:36 |