Universal Licensing System
WDU236
CONTEL SYSTEMS OF MISSOURI
License details
| ULS identifier | 973845 |
|---|
| Call sign | WDU236 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 1985-12-12 |
|---|
| Expiration | 1997-12-10 |
|---|
| Cancellation | 1997-12-10 |
|---|
| Frequency range | 2165.2 - 2178 MHz (3 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | HOUSTON, TEXAS, MO |
|---|
| Coordinates | 37.3258611, -91.9548611 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:51 |
|---|
Licensee
| Name | CONTEL SYSTEMS OF MISSOURI |
|---|
| Applicant type | C |
|---|
| Location | WENTZVILLE, MO |
|---|
| Address | P.O. 307, WENTZVILLE, MO, 63385 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 2165.20000000 | | | | | |
| 1 | 1 | FXO | 2171.60000000 | | | | | |
| 1 | 1 | FXO | 2178.00000000 | | | | | |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 110 S 2ND STREET, HOUSTON, TEXAS, MO | 37.32586111, -91.95486111 | 345.300 m | | 42.700 m overall | |
| 2 | R | | 37.15252778, -92.12402778 | 454.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | | 218.0000 | | |
| 1 | 2 | R | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | WDU236 | LICCNV |
| 1997-12-10 | WDU236 | LICAN |
| 1985-12-12 | WDU236 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 973845 | 2026-08-02 02:47:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDU236 | ULS 973845 | 2026-08-02 02:47:51 |
| Status | C | ULS 973845 | 2026-08-02 02:47:51 |
| Service | CF | ULS 973845 | 2026-08-02 02:47:51 |
| Grant Date | 1985-12-12 | ULS 973845 | 2026-08-02 02:47:51 |
| Expiration Date | 1997-12-10 | ULS 973845 | 2026-08-02 02:47:51 |
| Cancellation Date | 1997-12-10 | ULS 973845 | 2026-08-02 02:47:51 |