Universal Licensing System
WRDA675
Wisper ISP, LLC
License details
| ULS identifier | 4133507 |
|---|
| Call sign | WRDA675 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2019-03-13 |
|---|
| Expiration | 2029-03-13 |
|---|
| Frequency range | 11075 - 11645 MHz (3 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Godfrey, MADISON, IL |
|---|
| Coordinates | 38.9551111, -90.1727500 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:17 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11565.00000000 | | | | | |
| 1 | 4 | FXO | 11565.00000000 | | | | | |
| 1 | 5 | FXO | 11645.00000000 | | | | | |
| 1 | 5 | FXO | 11645.00000000 | | | | | |
| 1 | 5 | FXO | 11645.00000000 | | | | | |
| 1 | 5 | FXO | 11645.00000000 | | | | | |
| 1 | 5 | FXO | 11645.00000000 | | | | | |
| 1 | 5 | FXO | 11645.00000000 | | | | | |
| 1 | 5 | FXO | 11645.00000000 | | | | | |
| 1 | 5 | FXO | 11645.00000000 | | | | | |
| 1 | 5 | FXO | 11645.00000000 | | | | | |
| 1 | 5 | FXO | 11645.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0G7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0G7W |
| 1 | 2 | 10835.00000000 | | 79M6D7D |
| 1 | 2 | 10835.00000000 | | 79M6D7D |
| 1 | 2 | 10835.00000000 | | 79M6D7D |
| 1 | 2 | 10835.00000000 | | 79M6D7D |
| 1 | 3 | 11075.00000000 | | 77M0D7D |
| 1 | 3 | 11075.00000000 | | 77M0D7D |
| 1 | 3 | 11075.00000000 | | 77M0D7D |
| 1 | 3 | 11075.00000000 | | 77M0D7D |
| 1 | 3 | 11075.00000000 | | 77M0D7D |
| 1 | 3 | 11075.00000000 | | 77M0D7D |
| 1 | 3 | 11075.00000000 | | 77M0D7D |
| 1 | 3 | 11075.00000000 | | 77M0D7D |
| 1 | 4 | 11075.00000000 | | 77M0D7D |
| 1 | 4 | 11075.00000000 | | 77M0D7D |
| 1 | 4 | 11075.00000000 | | 77M0D7D |
| 1 | 4 | 11075.00000000 | | 77M0D7D |
| 1 | 4 | 11075.00000000 | | 77M0D7D |
| 1 | 4 | 11075.00000000 | | 77M0D7D |
| 1 | 4 | 11075.00000000 | | 77M0D7D |
| 1 | 4 | 11075.00000000 | | 77M0D7D |
| 1 | 3 | 11565.00000000 | | 77M0D7D |
| 1 | 3 | 11565.00000000 | | 77M0D7D |
| 1 | 3 | 11565.00000000 | | 77M0D7D |
| 1 | 3 | 11565.00000000 | | 77M0D7D |
| 1 | 3 | 11565.00000000 | | 77M0D7D |
| 1 | 3 | 11565.00000000 | | 77M0D7D |
| 1 | 3 | 11565.00000000 | | 77M0D7D |
| 1 | 3 | 11565.00000000 | | 77M0D7D |
| 1 | 4 | 11565.00000000 | | 77M0D7D |
| 1 | 4 | 11565.00000000 | | 77M0D7D |
| 1 | 4 | 11565.00000000 | | 77M0D7D |
| 1 | 4 | 11565.00000000 | | 77M0D7D |
| 1 | 4 | 11565.00000000 | | 77M0D7D |
| 1 | 4 | 11565.00000000 | | 77M0D7D |
| 1 | 4 | 11565.00000000 | | 77M0D7D |
| 1 | 4 | 11565.00000000 | | 77M0D7D |
| 1 | 5 | 11645.00000000 | | 80M0D7W |
| 1 | 5 | 11645.00000000 | | 80M0D7W |
| 1 | 5 | 11645.00000000 | | 80M0G7W |
| 1 | 5 | 11645.00000000 | | 80M0D7W |
| 1 | 5 | 11645.00000000 | | 80M0D7W |
| 1 | 5 | 11645.00000000 | | 80M0D7W |
| 1 | 5 | 11645.00000000 | | 80M0D7W |
| 1 | 5 | 11645.00000000 | | 80M0D7W |
| 1 | 5 | 11645.00000000 | | 80M0D7W |
| 1 | 5 | 11645.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 394 Bachman Ln, Godfrey, MADISON, IL | 38.95511111, -90.17275000 | 194.000 m | GTOWER | 36.000 m structure / 48.800 m overall | N |
| 2 | R | | 38.94369444, -90.32602778 | 212.500 m | | | |
| 3 | R | | 38.92000000, -90.10500000 | 154.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC2-W100C | | S | 34.5000 | 264.6000 | | |
| 1 | 2 | R | RFS SC3-W100A | | | 38.3000 | 0.0000 | | |
| 1 | 3 | R | Radio Waves MMS3-11 | | | 38.5000 | | | |
| 2 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | H | 35.0000 | 264.6000 | | |
| 2 | 2 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 2 | 3 | R | Radio Waves MMS3-11 | | | 38.5000 | | | |
| 3 | 1 | T | Radio Waves MMS2-11 | | V | 34.5000 | 123.7000 | | |
| 3 | 3 | R | RFS SC2-W100C | | | 34.5000 | 0.0000 | | |
| 4 | 1 | T | Radio Waves MMS2-11 | | H | 34.5000 | 123.7000 | | |
| 5 | 1 | T | RFS SC2-W100C | | S | 34.5000 | 123.5000 | | |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-30 | WRDA675 | LITRAN |
| 2023-07-13 | WRDA675 | LITRAN |
| 2022-03-17 | WRDA675 | LIMOD |
| 2021-12-01 | WRDA675 | LIMOD |
| 2020-07-10 | WRDA675 | LIASS |
| 2020-05-28 | WRDA675 | LIAUA |
| 2019-09-24 | WRDA675 | LIAUA |
| 2019-03-13 | WRDA675 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4133507 | 2026-08-02 02:47:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDA675 | ULS 4133507 | 2026-08-02 02:47:17 |
| Status | A | ULS 4133507 | 2026-08-02 02:47:17 |
| Service | MG | ULS 4133507 | 2026-08-02 02:47:17 |
| Grant Date | 2019-03-13 | ULS 4133507 | 2026-08-02 02:47:17 |
| Expiration Date | 2029-03-13 | ULS 4133507 | 2026-08-02 02:47:17 |