Universal Licensing System
WRFF644
Tiger Computer Consulting, LLC
License details
| ULS identifier | 4253063 |
|---|
| Call sign | WRFF644 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2020-02-20 |
|---|
| Expiration | 2030-02-20 |
|---|
| Frequency range | 11405 - 11645 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Liberty, CLAY, MO |
|---|
| Coordinates | 39.2986111, -94.3569444 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:48:15 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 7 | FXO | 11245.00000000 | | | | | |
| 1 | 7 | FXO | 11245.00000000 | | | | | |
| 1 | 7 | FXO | 11245.00000000 | | | | | |
| 1 | 7 | FXO | 11245.00000000 | | | | | |
| 1 | 7 | FXO | 11245.00000000 | | | | | |
| 1 | 8 | FXO | 11245.00000000 | | | | | |
| 1 | 8 | FXO | 11245.00000000 | | | | | |
| 1 | 8 | FXO | 11245.00000000 | | | | | |
| 1 | 8 | FXO | 11245.00000000 | | | | | |
| 1 | 8 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 2 | FXO | 11325.00000000 | | | | | |
| 1 | 2 | FXO | 11325.00000000 | | | | | |
| 1 | 2 | FXO | 11325.00000000 | | | | | |
| 1 | 2 | FXO | 11325.00000000 | | | | | |
| 1 | 11 | FXO | 11405.00000000 | | | | | |
| 1 | 11 | FXO | 11405.00000000 | | | | | |
| 1 | 11 | FXO | 11405.00000000 | | | | | |
| 1 | 11 | FXO | 11405.00000000 | | | | | |
| 1 | 12 | FXO | 11405.00000000 | | | | | |
| 1 | 12 | FXO | 11405.00000000 | | | | | |
| 1 | 12 | FXO | 11405.00000000 | | | | | |
| 1 | 12 | FXO | 11405.00000000 | | | | | |
| 1 | 9 | FXO | 11485.00000000 | | | | | |
| 1 | 9 | FXO | 11485.00000000 | | | | | |
| 1 | 9 | FXO | 11485.00000000 | | | | | |
| 1 | 9 | FXO | 11485.00000000 | | | | | |
| 1 | 10 | FXO | 11485.00000000 | | | | | |
| 1 | 10 | FXO | 11485.00000000 | | | | | |
| 1 | 10 | FXO | 11485.00000000 | | | | | |
| 1 | 10 | FXO | 11485.00000000 | | | | | |
| 1 | 13 | FXO | 11565.00000000 | | | | | |
| 1 | 13 | FXO | 11565.00000000 | | | | | |
| 1 | 13 | FXO | 11565.00000000 | | | | | |
| 1 | 13 | FXO | 11565.00000000 | | | | | |
| 1 | 13 | FXO | 11565.00000000 | | | | | |
| 1 | 3 | FXO | 11645.00000000 | | | | | |
| 1 | 3 | FXO | 11645.00000000 | | | | | |
| 1 | 3 | FXO | 11645.00000000 | | | | | |
| 1 | 3 | FXO | 11645.00000000 | | | | | |
| 1 | 4 | FXO | 11645.00000000 | | | | | |
| 1 | 4 | FXO | 11645.00000000 | | | | | |
| 1 | 4 | FXO | 11645.00000000 | | | | | |
| 1 | 4 | FXO | 11645.00000000 | | | | | |
| 1 | 13 | FXO | 11645.00000000 | | | | | |
| 1 | 13 | FXO | 11645.00000000 | | | | | |
| 1 | 13 | FXO | 11645.00000000 | | | | | |
| 1 | 13 | FXO | 11645.00000000 | | | | | |
| 1 | 13 | FXO | 11645.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 7 | 11245.00000000 | | 80M0D7W |
| 1 | 7 | 11245.00000000 | | 80M0D7W |
| 1 | 7 | 11245.00000000 | | 80M0D7W |
| 1 | 7 | 11245.00000000 | | 80M0D7W |
| 1 | 7 | 11245.00000000 | | 80M0D7W |
| 1 | 7 | 11245.00000000 | | 80M0D7W |
| 1 | 7 | 11245.00000000 | | 80M0D7W |
| 1 | 7 | 11245.00000000 | | 80M0D7W |
| 1 | 7 | 11245.00000000 | | 80M0D7W |
| 1 | 7 | 11245.00000000 | | 80M0D7W |
| 1 | 8 | 11245.00000000 | | 80M0D7W |
| 1 | 8 | 11245.00000000 | | 80M0D7W |
| 1 | 8 | 11245.00000000 | | 80M0D7W |
| 1 | 8 | 11245.00000000 | | 80M0D7W |
| 1 | 8 | 11245.00000000 | | 80M0D7W |
| 1 | 8 | 11245.00000000 | | 80M0D7W |
| 1 | 8 | 11245.00000000 | | 80M0D7W |
| 1 | 8 | 11245.00000000 | | 80M0D7W |
| 1 | 8 | 11245.00000000 | | 80M0D7W |
| 1 | 8 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11325.00000000 | | 79M6D7D |
| 1 | 1 | 11325.00000000 | | 79M6D7D |
| 1 | 1 | 11325.00000000 | | 79M6D7D |
| 1 | 1 | 11325.00000000 | | 79M6D7D |
| 1 | 2 | 11325.00000000 | | 79M6D7D |
| 1 | 2 | 11325.00000000 | | 79M6D7D |
| 1 | 2 | 11325.00000000 | | 79M6D7D |
| 1 | 2 | 11325.00000000 | | 79M6D7D |
| 1 | 11 | 11405.00000000 | | 79M6D7D |
| 1 | 11 | 11405.00000000 | | 79M6D7D |
| 1 | 11 | 11405.00000000 | | 79M6D7D |
| 1 | 11 | 11405.00000000 | | 79M6D7D |
| 1 | 12 | 11405.00000000 | | 79M6D7D |
| 1 | 12 | 11405.00000000 | | 79M6D7D |
| 1 | 12 | 11405.00000000 | | 79M6D7D |
| 1 | 12 | 11405.00000000 | | 79M6D7D |
| 1 | 9 | 11485.00000000 | | 79M6D7D |
| 1 | 9 | 11485.00000000 | | 79M6D7D |
| 1 | 9 | 11485.00000000 | | 79M6D7D |
| 1 | 9 | 11485.00000000 | | 79M6D7D |
| 1 | 10 | 11485.00000000 | | 79M6D7D |
| 1 | 10 | 11485.00000000 | | 79M6D7D |
| 1 | 10 | 11485.00000000 | | 79M6D7D |
| 1 | 10 | 11485.00000000 | | 79M6D7D |
| 1 | 13 | 11565.00000000 | | 80M0D7W |
| 1 | 13 | 11565.00000000 | | 80M0D7W |
| 1 | 13 | 11565.00000000 | | 80M0D7W |
| 1 | 13 | 11565.00000000 | | 80M0D7W |
| 1 | 13 | 11565.00000000 | | 80M0D7W |
| 1 | 13 | 11565.00000000 | | 80M0D7W |
| 1 | 13 | 11565.00000000 | | 80M0D7W |
| 1 | 13 | 11565.00000000 | | 80M0D7W |
| 1 | 13 | 11565.00000000 | | 80M0D7W |
| 1 | 13 | 11565.00000000 | | 80M0D7W |
| 1 | 3 | 11645.00000000 | | 79M6D7D |
| 1 | 3 | 11645.00000000 | | 79M6D7D |
| 1 | 3 | 11645.00000000 | | 79M6D7D |
| 1 | 3 | 11645.00000000 | | 79M6D7D |
| 1 | 4 | 11645.00000000 | | 79M6D7D |
| 1 | 4 | 11645.00000000 | | 79M6D7D |
| 1 | 4 | 11645.00000000 | | 79M6D7D |
| 1 | 4 | 11645.00000000 | | 79M6D7D |
| 1 | 13 | 11645.00000000 | | 80M0D7W |
| 1 | 13 | 11645.00000000 | | 80M0D7W |
| 1 | 13 | 11645.00000000 | | 80M0D7W |
| 1 | 13 | 11645.00000000 | | 80M0D7W |
| 1 | 13 | 11645.00000000 | | 80M0D7W |
| 1 | 13 | 11645.00000000 | | 80M0D7W |
| 1 | 13 | 11645.00000000 | | 80M0D7W |
| 1 | 13 | 11645.00000000 | | 80M0D7W |
| 1 | 13 | 11645.00000000 | | 80M0D7W |
| 1 | 13 | 11645.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 11320 Nebo Hills Rd, Liberty, CLAY, MO | 39.29861111, -94.35694444 | 282.000 m | LTOWER | 30.500 m structure / 30.500 m overall | N |
| 2 | R | | 39.41794444, -94.34066667 | 264.800 m | | | |
| 3 | R | | 39.43027778, -94.38605556 | 295.000 m | | | |
| 4 | R | | 39.27402778, -94.31363889 | 290.000 m | | | |
| 5 | R | | 39.41630556, -94.38372222 | 277.000 m | | | |
| 6 | R | | 39.30208333, -94.40905556 | 290.000 m | | | |
| 7 | R | | 39.27402778, -94.31363889 | 290.000 m | | | |
| 8 | R | | 39.27066667, -94.34400000 | 290.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | V | 35.0000 | 6.0000 | | |
| 1 | 2 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 1 | 3 | R | KP Performance Antennas KP-11PDFX-2 | | | 34.3000 | | | |
| 1 | 4 | R | CommScope VHLP2-18 | | | 38.9000 | | | |
| 1 | 5 | R | RFS SC3-W100 | | | 38.3000 | | | |
| 1 | 6 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 1 | 8 | R | MTI Wireless Edge Ltd. MWE-MT1180M49VH | | | 35.0000 | | | |
| 2 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | H | 35.0000 | 6.0000 | | |
| 2 | 2 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 2 | 3 | R | KP Performance Antennas KP-11PDFX-2 | | | 34.3000 | | | |
| 2 | 4 | R | CommScope VHLP2-18 | | | 38.9000 | | | |
| 2 | 5 | R | RFS SC3-W100 | | | 38.3000 | | | |
| 2 | 6 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 3 | 1 | T | KP Performance Antennas KP-11PDFX-2 | | V | 34.3000 | 350.3000 | | |
| 3 | 7 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 4 | 1 | T | KP Performance Antennas KP-11PDFX-2 | | H | 34.3000 | 350.3000 | | |
| 4 | 7 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 5 | 1 | T | CommScope VHLP2-18 | | V | 38.9000 | 126.2000 | | |
| 6 | 1 | T | CommScope VHLP2-18 | | H | 38.9000 | 126.2000 | | |
| 7 | 1 | T | RFS SC3-W100 | | V | 38.3000 | 350.0000 | | |
| 8 | 1 | T | RFS SC3-W100 | | H | 38.3000 | 350.0000 | | |
| 9 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | V | 35.0000 | 274.9000 | | |
| 10 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | H | 35.0000 | 274.9000 | | |
| 11 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | H | 35.0000 | 126.3000 | | |
| 12 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | V | 35.0000 | 126.3000 | | |
| 13 | 1 | T | MTI Wireless Edge Ltd. MWE-MT1180M49VH | | V | 35.0000 | 160.3000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-30 | WRFF644 | LIMOD |
| 2025-01-29 | WRFF644 | COR |
| 2023-01-20 | WRFF644 | LIMOD |
| 2022-02-04 | WRFF644 | LIMOD |
| 2021-05-25 | WRFF644 | LETCNS |
| 2020-12-29 | WRFF644 | LIMOD |
| 2020-02-20 | WRFF644 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4253063 | 2026-08-02 02:48:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFF644 | ULS 4253063 | 2026-08-02 02:48:15 |
| Status | A | ULS 4253063 | 2026-08-02 02:48:15 |
| Service | MG | ULS 4253063 | 2026-08-02 02:48:15 |
| Grant Date | 2020-02-20 | ULS 4253063 | 2026-08-02 02:48:15 |
| Expiration Date | 2030-02-20 | ULS 4253063 | 2026-08-02 02:48:15 |