Universal Licensing System
WRUU247
Wisper ISP, LLC
License details
| ULS identifier | 4671827 |
|---|
| Call sign | WRUU247 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2022-10-04 |
|---|
| Expiration | 2032-10-04 |
|---|
| Frequency range | 10835 MHz |
|---|
| Locations | 1 |
|---|
| Coordinates | 37.4280278, -89.1476389 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:12 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0G7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2695 BALD KNOB ROAD, COBDEN, UNION, IL | 37.56091667, -89.35355556 | 281.600 m | MAST | 73.200 m structure / 79.200 m overall | N |
| 2 | R | | 37.75377778, -89.32008333 | 154.200 m | | | |
| 3 | R | | 37.42802778, -89.14763889 | 180.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC3-W100B | | S | 38.6000 | 7.8000 | | |
| 1 | 2 | R | RFS SC3-W100B | | | 38.6000 | 0.0000 | | |
| 1 | 3 | R | ANDREW VHLP3-11WA | | | 38.5000 | 0.0000 | | |
| 2 | 1 | T | ANDREW VHLP3-11WA | | S | 38.5000 | 128.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-08 | WRUU247 | LIMOD |
| 2024-01-30 | WRUU247 | LITRAN |
| 2023-07-13 | WRUU247 | LITRAN |
| 2022-10-04 | WRUU247 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4671827 | 2026-08-02 02:47:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRUU247 | ULS 4671827 | 2026-08-02 02:47:12 |
| Status | A | ULS 4671827 | 2026-08-02 02:47:12 |
| Service | CF | ULS 4671827 | 2026-08-02 02:47:12 |
| Grant Date | 2022-10-04 | ULS 4671827 | 2026-08-02 02:47:12 |
| Expiration Date | 2032-10-04 | ULS 4671827 | 2026-08-02 02:47:12 |