Universal Licensing System
WRKV648
Wisper ISP, LLC
License details
| ULS identifier | 4391240 |
|---|
| Call sign | WRKV648 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2021-02-19 |
|---|
| Expiration | 2031-02-19 |
|---|
| Frequency range | 11155 - 19620 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Pierce City, LAWRENCE, MO |
|---|
| Coordinates | 36.9573889, -93.9972778 |
|---|
| 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 | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11155.00000000 | | 80M0D7W |
| 1 | 1 | 11155.00000000 | | 80M0D7W |
| 1 | 1 | 11155.00000000 | | 80M0D7W |
| 1 | 1 | 11155.00000000 | | 80M0D7W |
| 1 | 1 | 11155.00000000 | | 80M0D7W |
| 1 | 1 | 11155.00000000 | | 80M0D7W |
| 1 | 1 | 11155.00000000 | | 80M0D7W |
| 1 | 1 | 11155.00000000 | | 80M0D7W |
| 1 | 1 | 11155.00000000 | | 80M0D7W |
| 1 | 1 | 11155.00000000 | | 80M0G7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 22181 LAWRENCE AVENUE, Pierce City, LAWRENCE, MO | 36.95738889, -93.99727778 | 394.700 m | LTOWER | 70.100 m structure / 71.600 m overall | N |
| 2 | R | | 36.91750000, -94.09558333 | 360.600 m | | | |
| 3 | R | | 36.91261111, -93.97705556 | 413.900 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 | 243.2000 | | |
| 1 | 2 | R | RFS SC3-W100B | | | 38.6000 | 0.0000 | | |
| 1 | 3 | R | ANDREW VHLP3-18A | | | 43.5000 | 0.0000 | | |
| 2 | 1 | T | ANDREW VHLP3-18A | | S | 43.5000 | 160.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-29 | WRKV648 | LIMOD |
| 2025-07-03 | WRKV648 | LIMOD |
| 2024-01-30 | WRKV648 | LITRAN |
| 2023-07-13 | WRKV648 | LITRAN |
| 2021-02-19 | WRKV648 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4391240 | 2026-08-02 02:47:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKV648 | ULS 4391240 | 2026-08-02 02:47:17 |
| Status | A | ULS 4391240 | 2026-08-02 02:47:17 |
| Service | MG | ULS 4391240 | 2026-08-02 02:47:17 |
| Grant Date | 2021-02-19 | ULS 4391240 | 2026-08-02 02:47:17 |
| Expiration Date | 2031-02-19 | ULS 4391240 | 2026-08-02 02:47:17 |