Universal Licensing System
WRTC428
AMG Technology Investment Group, LLC
License details
| ULS identifier | 4615581 |
|---|
| Call sign | WRTC428 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2022-06-01 |
|---|
| Expiration | 2032-06-01 |
|---|
| Frequency range | 10835 - 17900 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 42.1850000, -95.7971944 |
|---|
| 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 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 10995.00000000 | | | | | |
| 1 | 3 | FXO | 17900.00000000 | | | | | |
| 1 | 3 | FXO | 17900.00000000 | | | | | |
| 1 | 3 | FXO | 17900.00000000 | | | | | |
| 1 | 3 | FXO | 17900.00000000 | | | | | |
| 1 | 3 | FXO | 17900.00000000 | | | | | |
| 1 | 3 | FXO | 17900.00000000 | | | | | |
| 1 | 3 | FXO | 17900.00000000 | | | | | |
| 1 | 3 | FXO | 17900.00000000 | | | | | |
| 1 | 3 | FXO | 17900.00000000 | | | | | |
| 1 | 3 | FXO | 17900.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0G7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0G7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0D7W |
| 1 | 4 | 10995.00000000 | | 80M0G7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0D7W |
| 1 | 3 | 17900.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 310th St, Battle Creek, IDA, IA | 42.25469444, -95.61897222 | 446.700 m | LTOWER | 36.600 m structure / 36.600 m overall | N |
| 2 | R | | 42.31522222, -95.59772222 | 363.000 m | | | |
| 3 | R | | 42.26838889, -95.49336111 | 437.900 m | | | |
| 4 | R | | 42.22536111, -95.61961111 | 446.600 m | | | |
| 5 | R | | 42.18500000, -95.79719444 | 343.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP2-11WA | | S | 34.7000 | 14.6000 | | |
| 1 | 2 | R | Commscope VHLP2-11WA | | | 34.7000 | 0.0000 | | |
| 1 | 3 | R | Commscope VHLP2-11WA | | | 34.7000 | 0.0000 | | |
| 1 | 4 | R | RFS SC1-190A | | | 34.7000 | 0.0000 | | |
| 1 | 5 | R | CommScope VHLP3-11WA | | | 38.5000 | 0.0000 | | |
| 2 | 1 | T | Commscope VHLP2-11WA | | S | 34.7000 | 81.6000 | | |
| 3 | 1 | T | RFS SC1-190A | | S | 34.7000 | 180.9000 | | |
| 4 | 1 | T | CommScope VHLP3-11WA | | S | 38.5000 | 242.3000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-11 | WRTC428 | LIMOD |
| 2022-06-01 | WRTC428 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4615581 | 2026-08-02 02:43:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTC428 | ULS 4615581 | 2026-08-02 02:43:58 |
| Status | A | ULS 4615581 | 2026-08-02 02:43:58 |
| Service | CF | ULS 4615581 | 2026-08-02 02:43:58 |
| Grant Date | 2022-06-01 | ULS 4615581 | 2026-08-02 02:43:58 |
| Expiration Date | 2032-06-01 | ULS 4615581 | 2026-08-02 02:43:58 |