Universal Licensing System
WQYW901
E-Com Dispatch Center
License details
| ULS identifier | 3890958 |
|---|
| Call sign | WQYW901 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2017-02-15 |
|---|
| Expiration | 2027-02-15 |
|---|
| Frequency range | 17850 - 17900 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 41.5583056, -87.7072222 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:24 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17850.00000000 | | | | | |
| 1 | 1 | FXO | 17850.00000000 | | | | | |
| 1 | 1 | FXO | 17850.00000000 | | | | | |
| 1 | 1 | FXO | 17850.00000000 | | | | | |
| 1 | 1 | FXO | 17850.00000000 | | | | | |
| 1 | 1 | FXO | 17850.00000000 | | | | | |
| 1 | 1 | FXO | 17850.00000000 | | | | | |
| 1 | 1 | FXO | 17850.00000000 | | | | | |
| 1 | 1 | FXO | 17850.00000000 | | | | | |
| 1 | 1 | FXO | 17850.00000000 | | | | | |
| 1 | 1 | FXO | 17850.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17850.00000000 | | 18M6D1D |
| 1 | 1 | 17850.00000000 | | 18M6D1D |
| 1 | 1 | 17850.00000000 | | 18M6D1D |
| 1 | 1 | 17850.00000000 | | 18M6D1D |
| 1 | 1 | 17850.00000000 | | 18M6D1D |
| 1 | 1 | 17850.00000000 | | 18M6D1D |
| 1 | 1 | 17850.00000000 | | 18M6D1D |
| 1 | 1 | 17850.00000000 | | 18M6D1D |
| 1 | 1 | 17850.00000000 | | 18M6D1D |
| 1 | 1 | 17850.00000000 | | 18M6D1D |
| 1 | 1 | 17850.00000000 | | 18M6D1D |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3700 175th Pl # 1, Country Club Hills, COOK, IL | 41.57138889, -87.70838889 | 200.200 m | LTOWER | 18.300 m structure / 18.300 m overall | N |
| 2 | R | | 41.58019444, -87.71327778 | 205.800 m | | | |
| 3 | R | | 41.55830556, -87.70722222 | 210.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Cambium Networks, LTD N180082D031A | | V | 34.6000 | 337.4000 | | |
| 1 | 2 | R | Cambium Networks, LTD N180082D031A | | | 34.6000 | 0.0000 | | |
| 1 | 3 | R | Cambium Networks, LTD N180082D031A | | | 34.6000 | 0.0000 | | |
| 2 | 1 | T | Cambium Networks, LTD N180082D031A | | V | 34.6000 | 176.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-24 | WQYW901 | LIMOD |
| 2017-02-15 | WQYW901 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3890958 | 2026-08-02 02:46:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQYW901 | ULS 3890958 | 2026-08-02 02:46:24 |
| Status | A | ULS 3890958 | 2026-08-02 02:46:24 |
| Service | MW | ULS 3890958 | 2026-08-02 02:46:24 |
| Grant Date | 2017-02-15 | ULS 3890958 | 2026-08-02 02:46:24 |
| Expiration Date | 2027-02-15 | ULS 3890958 | 2026-08-02 02:46:24 |