Universal Licensing System
WRKR936
Wisper ISP, LLC
License details
| ULS identifier | 4384601 |
|---|
| Call sign | WRKR936 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2021-02-04 |
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| Expiration | 2031-02-04 |
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| Frequency range | 11565 MHz |
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| Locations | 2 |
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| Representative location | Perryville, PERRY, MO |
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| Coordinates | 37.8163056, -89.8360833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4746 PCR 210, Perryville, PERRY, MO | 37.81630556, -89.83608333 | 191.100 m | MTOWER | 33.200 m structure / 36.200 m overall | |
| 2 | R | | 37.74391667, -89.85077778 | 170.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RF Engineering & Energy R RFMA-1138UH09WS | | S | 37.6000 | 189.2000 | | |
| 1 | 2 | R | RF Engineering & Energy R RFMA-1138UH09WS | | | 37.6000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-30 | WRKR936 | LITRAN |
| 2023-07-13 | WRKR936 | LITRAN |
| 2021-02-04 | WRKR936 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4384601 | 2026-08-02 02:47:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKR936 | ULS 4384601 | 2026-08-02 02:47:17 |
| Status | A | ULS 4384601 | 2026-08-02 02:47:17 |
| Service | MG | ULS 4384601 | 2026-08-02 02:47:17 |
| Grant Date | 2021-02-04 | ULS 4384601 | 2026-08-02 02:47:17 |
| Expiration Date | 2031-02-04 | ULS 4384601 | 2026-08-02 02:47:17 |