Universal Licensing System
WRKL583
Pitkin County
License details
| ULS identifier | 4376621 |
|---|
| Call sign | WRKL583 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2021-01-20 |
|---|
| Expiration | 2031-01-20 |
|---|
| Frequency range | 17820 MHz |
|---|
| Locations | 1 |
|---|
| Coordinates | 39.3531111, -107.0934167 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:42:35 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1089 JW Drive, Carbondale, EAGLE, CO | 39.39975000, -107.09355556 | 1970.300 m | BMAST | 4.600 m structure / 4.600 m overall | |
| 3 | R | | 39.35311111, -107.09341667 | 2526.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | RFS SCX2-190C | | | 39.2000 | | | |
| 3 | 1 | T | RFS SCX2-190C | | S | 39.2000 | 179.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-22 | WRKL583 | LETCNS |
| 2022-08-25 | WRKL583 | LIMOD |
| 2022-05-19 | WRKL583 | LIMOD |
| 2021-01-20 | WRKL583 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4376621 | 2026-08-02 02:42:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKL583 | ULS 4376621 | 2026-08-02 02:42:35 |
| Status | A | ULS 4376621 | 2026-08-02 02:42:35 |
| Service | MW | ULS 4376621 | 2026-08-02 02:42:35 |
| Grant Date | 2021-01-20 | ULS 4376621 | 2026-08-02 02:42:35 |
| Expiration Date | 2031-01-20 | ULS 4376621 | 2026-08-02 02:42:35 |