Universal Licensing System
WQXT640
City of Sioux Falls
License details
| ULS identifier | 3819159 |
|---|
| Call sign | WQXT640 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2026-06-02 |
|---|
| Expiration | 2036-06-06 |
|---|
| Frequency range | 17960 - 17980 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Sioux Falls, MINNEHAHA, SD |
|---|
| Coordinates | 43.5520278, -96.7202222 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:08 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17960.00000000 | | | | | |
| 1 | 1 | FXO | 17960.00000000 | | | | | |
| 1 | 1 | FXO | 17960.00000000 | | | | | |
| 1 | 1 | FXO | 17960.00000000 | | | | | |
| 1 | 2 | FXO | 17960.00000000 | | | | | |
| 1 | 2 | FXO | 17960.00000000 | | | | | |
| 1 | 2 | FXO | 17960.00000000 | | | | | |
| 1 | 2 | FXO | 17960.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 4 | FXO | 17980.00000000 | | | | | |
| 1 | 4 | FXO | 17980.00000000 | | | | | |
| 1 | 4 | FXO | 17980.00000000 | | | | | |
| 1 | 4 | FXO | 17980.00000000 | | | | | |
| 1 | 4 | FXO | 17980.00000000 | | | | | |
| 1 | 4 | FXO | 17980.00000000 | | | | | |
| 1 | 4 | FXO | 17980.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17960.00000000 | | 40M0D7W |
| 1 | 1 | 17960.00000000 | | 40M0D7W |
| 1 | 1 | 17960.00000000 | | 40M0D7W |
| 1 | 1 | 17960.00000000 | | 40M0D7W |
| 1 | 2 | 17960.00000000 | | 40M0D7W |
| 1 | 2 | 17960.00000000 | | 40M0D7W |
| 1 | 2 | 17960.00000000 | | 40M0D7W |
| 1 | 2 | 17960.00000000 | | 40M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0G7W |
| 1 | 4 | 17980.00000000 | | 80M0D7W |
| 1 | 4 | 17980.00000000 | | 80M0D7W |
| 1 | 4 | 17980.00000000 | | 80M0D7W |
| 1 | 4 | 17980.00000000 | | 80M0D7W |
| 1 | 4 | 17980.00000000 | | 80M0D7W |
| 1 | 4 | 17980.00000000 | | 80M0D7W |
| 1 | 4 | 17980.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 500 East 6th St, Sioux Falls, MINNEHAHA, SD | 43.55202778, -96.72022222 | 426.000 m | B | 7.600 m structure / 7.600 m overall | |
| 2 | R | | 43.57338889, -96.71688889 | 446.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES INC. HP2-18 | | H | 38.6000 | 6.5000 | | |
| 1 | 2 | R | RADIO WAVES INC. HP2-18 | | | 38.6000 | | | |
| 2 | 1 | T | RADIO WAVES INC. HP2-18 | | V | 38.6000 | 6.5000 | | |
| 2 | 2 | R | RADIO WAVES INC. HP2-18 | | | 38.6000 | | | |
| 3 | 1 | T | RADIO WAVES INC. HPD2-18 | | H | 38.4000 | 6.5000 | | |
| 3 | 2 | R | RADIO WAVES INC. HPD2-18 | | | 38.4000 | | | |
| 4 | 1 | T | RADIO WAVES INC. HPD2-18 | | V | 38.4000 | 6.5000 | | |
| 4 | 2 | R | RADIO WAVES INC. HPD2-18 | | | 38.4000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-02 | WQXT640 | LIREN |
| 2026-05-27 | WQXT640 | ESURNW |
| 2026-05-07 | WQXT640 | ESURNW |
| 2026-04-07 | WQXT640 | ESURNW |
| 2026-03-16 | WQXT640 | LETRES |
| 2026-03-08 | WQXT640 | ESURNW |
| 2021-04-27 | WQXT640 | LETCNS |
| 2020-01-29 | WQXT640 | LIMOD |
| 2016-06-06 | WQXT640 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3819159 | 2026-08-02 02:47:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQXT640 | ULS 3819159 | 2026-08-02 02:47:08 |
| Status | A | ULS 3819159 | 2026-08-02 02:47:08 |
| Service | MW | ULS 3819159 | 2026-08-02 02:47:08 |
| Grant Date | 2026-06-02 | ULS 3819159 | 2026-08-02 02:47:08 |
| Expiration Date | 2036-06-06 | ULS 3819159 | 2026-08-02 02:47:08 |