Universal Licensing System
WRVF833
AMG Technology Investment Group, LLC
License details
| ULS identifier | 4688714 |
|---|
| Call sign | WRVF833 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2022-11-15 |
|---|
| Expiration | 2032-11-15 |
|---|
| Frequency range | 17820 - 17900 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 43.0997778, -93.8033611 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:58 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 5 | FXO | 17820.00000000 | | | | | |
| 1 | 5 | FXO | 17820.00000000 | | | | | |
| 1 | 5 | FXO | 17820.00000000 | | | | | |
| 1 | 5 | FXO | 17820.00000000 | | | | | |
| 1 | 5 | FXO | 17820.00000000 | | | | | |
| 1 | 5 | FXO | 17820.00000000 | | | | | |
| 1 | 5 | FXO | 17820.00000000 | | | | | |
| 1 | 5 | FXO | 17820.00000000 | | | | | |
| 1 | 5 | FXO | 17820.00000000 | | | | | |
| 1 | 5 | FXO | 17820.00000000 | | | | | |
| 1 | 6 | FXO | 17820.00000000 | | | | | |
| 1 | 6 | FXO | 17820.00000000 | | | | | |
| 1 | 6 | FXO | 17820.00000000 | | | | | |
| 1 | 6 | FXO | 17820.00000000 | | | | | |
| 1 | 6 | FXO | 17820.00000000 | | | | | |
| 1 | 6 | FXO | 17820.00000000 | | | | | |
| 1 | 6 | FXO | 17820.00000000 | | | | | |
| 1 | 6 | FXO | 17820.00000000 | | | | | |
| 1 | 6 | FXO | 17820.00000000 | | | | | |
| 1 | 6 | FXO | 17820.00000000 | | | | | |
| 1 | 7 | FXO | 17820.00000000 | | | | | |
| 1 | 7 | FXO | 17820.00000000 | | | | | |
| 1 | 7 | FXO | 17820.00000000 | | | | | |
| 1 | 7 | FXO | 17820.00000000 | | | | | |
| 1 | 7 | FXO | 17820.00000000 | | | | | |
| 1 | 7 | FXO | 17820.00000000 | | | | | |
| 1 | 7 | FXO | 17820.00000000 | | | | | |
| 1 | 7 | FXO | 17820.00000000 | | | | | |
| 1 | 7 | FXO | 17820.00000000 | | | | | |
| 1 | 7 | FXO | 17820.00000000 | | | | | |
| 1 | 8 | FXO | 17820.00000000 | | | | | |
| 1 | 8 | FXO | 17820.00000000 | | | | | |
| 1 | 8 | FXO | 17820.00000000 | | | | | |
| 1 | 8 | FXO | 17820.00000000 | | | | | |
| 1 | 8 | FXO | 17820.00000000 | | | | | |
| 1 | 8 | FXO | 17820.00000000 | | | | | |
| 1 | 8 | FXO | 17820.00000000 | | | | | |
| 1 | 8 | FXO | 17820.00000000 | | | | | |
| 1 | 8 | FXO | 17820.00000000 | | | | | |
| 1 | 8 | FXO | 17820.00000000 | | | | | |
| 1 | 9 | FXO | 17900.00000000 | | | | | |
| 1 | 9 | FXO | 17900.00000000 | | | | | |
| 1 | 9 | FXO | 17900.00000000 | | | | | |
| 1 | 9 | FXO | 17900.00000000 | | | | | |
| 1 | 9 | FXO | 17900.00000000 | | | | | |
| 1 | 9 | FXO | 17900.00000000 | | | | | |
| 1 | 9 | FXO | 17900.00000000 | | | | | |
| 1 | 9 | FXO | 17900.00000000 | | | | | |
| 1 | 9 | FXO | 17900.00000000 | | | | | |
| 1 | 9 | FXO | 17900.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 5 | 17820.00000000 | | 80M0D7W |
| 1 | 5 | 17820.00000000 | | 80M0D7W |
| 1 | 5 | 17820.00000000 | | 80M0D7W |
| 1 | 5 | 17820.00000000 | | 80M0D7W |
| 1 | 5 | 17820.00000000 | | 80M0D7W |
| 1 | 5 | 17820.00000000 | | 80M0D7W |
| 1 | 5 | 17820.00000000 | | 80M0D7W |
| 1 | 5 | 17820.00000000 | | 80M0D7W |
| 1 | 5 | 17820.00000000 | | 80M0D7W |
| 1 | 5 | 17820.00000000 | | 80M0G7W |
| 1 | 6 | 17820.00000000 | | 80M0D7W |
| 1 | 6 | 17820.00000000 | | 80M0D7W |
| 1 | 6 | 17820.00000000 | | 80M0D7W |
| 1 | 6 | 17820.00000000 | | 80M0D7W |
| 1 | 6 | 17820.00000000 | | 80M0D7W |
| 1 | 6 | 17820.00000000 | | 80M0D7W |
| 1 | 6 | 17820.00000000 | | 80M0D7W |
| 1 | 6 | 17820.00000000 | | 80M0D7W |
| 1 | 6 | 17820.00000000 | | 80M0D7W |
| 1 | 6 | 17820.00000000 | | 80M0G7W |
| 1 | 7 | 17820.00000000 | | 80M0D7W |
| 1 | 7 | 17820.00000000 | | 80M0D7W |
| 1 | 7 | 17820.00000000 | | 80M0D7W |
| 1 | 7 | 17820.00000000 | | 80M0D7W |
| 1 | 7 | 17820.00000000 | | 80M0D7W |
| 1 | 7 | 17820.00000000 | | 80M0D7W |
| 1 | 7 | 17820.00000000 | | 80M0D7W |
| 1 | 7 | 17820.00000000 | | 80M0D7W |
| 1 | 7 | 17820.00000000 | | 80M0D7W |
| 1 | 7 | 17820.00000000 | | 80M0G7W |
| 1 | 8 | 17820.00000000 | | 80M0D7W |
| 1 | 8 | 17820.00000000 | | 80M0D7W |
| 1 | 8 | 17820.00000000 | | 80M0D7W |
| 1 | 8 | 17820.00000000 | | 80M0D7W |
| 1 | 8 | 17820.00000000 | | 80M0D7W |
| 1 | 8 | 17820.00000000 | | 80M0D7W |
| 1 | 8 | 17820.00000000 | | 80M0D7W |
| 1 | 8 | 17820.00000000 | | 80M0D7W |
| 1 | 8 | 17820.00000000 | | 80M0D7W |
| 1 | 8 | 17820.00000000 | | 80M0G7W |
| 1 | 9 | 17900.00000000 | | 80M0D7W |
| 1 | 9 | 17900.00000000 | | 80M0D7W |
| 1 | 9 | 17900.00000000 | | 80M0D7W |
| 1 | 9 | 17900.00000000 | | 80M0D7W |
| 1 | 9 | 17900.00000000 | | 80M0D7W |
| 1 | 9 | 17900.00000000 | | 80M0D7W |
| 1 | 9 | 17900.00000000 | | 80M0D7W |
| 1 | 9 | 17900.00000000 | | 80M0D7W |
| 1 | 9 | 17900.00000000 | | 80M0D7W |
| 1 | 9 | 17900.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Elk Ave and 225th St, Hutchins, HANCOCK, IA | 43.09219444, -93.88297222 | 364.800 m | SILO | 51.500 m structure / 54.500 m overall | N |
| 3 | R | | 43.08327778, -93.95966667 | 384.000 m | | | |
| 4 | R | | 43.09977778, -93.80336111 | 374.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | RFS SC2-190C | | | 39.2000 | 0.0000 | | |
| 1 | 4 | R | CommScope VHLP2-18D | | | 39.0000 | 0.0000 | | |
| 2 | 3 | R | RFS SC2-190C | | | 39.2000 | 0.0000 | | |
| 3 | 3 | R | RFS SC2-190C | | | 39.2000 | 0.0000 | | |
| 4 | 3 | R | RFS SC2-190C | | | 39.2000 | 0.0000 | | |
| 5 | 1 | T | RFS SC2-190C | | S | 39.2000 | 261.0000 | | |
| 6 | 1 | T | RFS SC2-190C | | S | 39.2000 | 261.0000 | | |
| 7 | 1 | T | RFS SC2-190C | | S | 39.2000 | 261.0000 | | |
| 8 | 1 | T | RFS SC2-190C | | S | 39.2000 | 261.0000 | | |
| 9 | 1 | T | CommScope VHLP2-18D | | S | 39.0000 | 82.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-28 | WRVF833 | LIMOD |
| 2023-05-25 | WRVF833 | LIMOD |
| 2022-11-15 | WRVF833 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4688714 | 2026-08-02 02:43:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVF833 | ULS 4688714 | 2026-08-02 02:43:58 |
| Status | A | ULS 4688714 | 2026-08-02 02:43:58 |
| Service | CF | ULS 4688714 | 2026-08-02 02:43:58 |
| Grant Date | 2022-11-15 | ULS 4688714 | 2026-08-02 02:43:58 |
| Expiration Date | 2032-11-15 | ULS 4688714 | 2026-08-02 02:43:58 |