Universal Licensing System
WRFE231
AMG Technology Investment Group, LLC
License details
| ULS identifier | 4249636 |
|---|
| Call sign | WRFE231 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2020-02-11 |
|---|
| Expiration | 2030-02-11 |
|---|
| Frequency range | 17900 MHz |
|---|
| Locations | 1 |
|---|
| Coordinates | 42.3811667, -97.3635278 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:14 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 17900.00000000 | | | | | |
| 1 | 4 | FXO | 17900.00000000 | | | | | |
| 1 | 4 | FXO | 17900.00000000 | | | | | |
| 1 | 4 | FXO | 17900.00000000 | | | | | |
| 1 | 4 | FXO | 17900.00000000 | | | | | |
| 1 | 4 | FXO | 17900.00000000 | | | | | |
| 1 | 4 | FXO | 17900.00000000 | | | | | |
| 1 | 4 | FXO | 17900.00000000 | | | | | |
| 1 | 4 | FXO | 17900.00000000 | | | | | |
| 1 | 4 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0D7W |
| 1 | 4 | 17900.00000000 | | 80M0G7W |
| 1 | 2 | 17980.00000000 | | 80M0D7W |
| 1 | 2 | 17980.00000000 | | 80M0D7W |
| 1 | 2 | 17980.00000000 | | 80M0D7W |
| 1 | 2 | 17980.00000000 | | 80M0D7W |
| 1 | 2 | 17980.00000000 | | 80M0D7W |
| 1 | 2 | 17980.00000000 | | 80M0D7W |
| 1 | 2 | 17980.00000000 | | 80M0D7W |
| 1 | 2 | 17980.00000000 | | 80M0D7W |
| 1 | 2 | 17980.00000000 | | 80M0G7W |
| 1 | 2 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0G7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 56146 869 Road, Randolph, CEDAR, NE | 42.42372222, -97.31761111 | 535.500 m | SILO | 45.700 m structure / 45.700 m overall | N |
| 3 | R | | 42.44186111, -97.23286111 | 482.000 m | | | |
| 4 | R | | 42.38116667, -97.36352778 | 507.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | Cambium Networks, LTD N180082D052A | | | 38.6000 | 0.0000 | | |
| 1 | 4 | R | CommScope VHLP2-18D | | | 39.0000 | 0.0000 | | |
| 2 | 1 | T | Cambium Networks, LTD N180082D052A | | V | 38.6000 | 73.9000 | | |
| 2 | 3 | R | CommScope VHLP2-18D | | | 39.0000 | 0.0000 | | |
| 3 | 1 | T | CommScope VHLP2-18D | | S | 39.0000 | 218.7000 | | |
| 4 | 1 | T | CommScope VHLP2-18D | | S | 39.0000 | 73.9000 | | |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5105 |
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-12 | WRFE231 | LIMOD |
| 2023-07-27 | WRFE231 | LIMOD |
| 2022-03-11 | WRFE231 | LIAUA |
| 2020-11-30 | WRFE231 | LIMOD |
| 2020-08-04 | WRFE231 | LIMOD |
| 2020-07-18 | WRFE231 | LIAUA |
| 2020-02-11 | WRFE231 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4249636 | 2026-08-02 02:44:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFE231 | ULS 4249636 | 2026-08-02 02:44:14 |
| Status | A | ULS 4249636 | 2026-08-02 02:44:14 |
| Service | CF | ULS 4249636 | 2026-08-02 02:44:14 |
| Grant Date | 2020-02-11 | ULS 4249636 | 2026-08-02 02:44:14 |
| Expiration Date | 2030-02-11 | ULS 4249636 | 2026-08-02 02:44:14 |