Universal Licensing System
WRZG901
AMG Technology Investment Group, LLC
License details
| ULS identifier | 4836204 |
|---|
| Call sign | WRZG901 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2023-10-31 |
|---|
| Expiration | 2033-10-31 |
|---|
| Frequency range | 17820 - 17900 MHz (2 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | Pierson, WOODBURY, IA |
|---|
| Coordinates | 42.5060556, -95.8966944 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:57 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0G7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0G7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Lucas Ave and 140th St, Pierson, WOODBURY, IA | 42.50605556, -95.89669444 | 437.700 m | SILO | 30.500 m structure / 33.500 m overall | |
| 2 | R | | 42.49030556, -95.95725000 | 413.600 m | | | |
| 3 | R | | 42.54213889, -95.86705556 | 390.000 m | | | |
| 4 | R | | 42.47777778, -95.86027778 | 429.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CommScope VHLP1-18F | | S | 34.6000 | 250.7000 | | |
| 1 | 2 | R | CommScope VHLP2-18D | | | 39.0000 | 0.0000 | | |
| 1 | 3 | R | CommScope VHLP1-18F | | | 34.6000 | 0.0000 | | |
| 1 | 4 | R | CommScope VHLP1-18F | | | 34.6000 | 0.0000 | | |
| 2 | 1 | T | CommScope VHLP1-18F | | S | 34.6000 | 31.3000 | | |
| 3 | 1 | T | CommScope VHLP1-18F | | S | 34.6000 | 136.4000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-31 | WRZG901 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4836204 | 2026-08-02 02:43:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZG901 | ULS 4836204 | 2026-08-02 02:43:57 |
| Status | A | ULS 4836204 | 2026-08-02 02:43:57 |
| Service | CF | ULS 4836204 | 2026-08-02 02:43:57 |
| Grant Date | 2023-10-31 | ULS 4836204 | 2026-08-02 02:43:57 |
| Expiration Date | 2033-10-31 | ULS 4836204 | 2026-08-02 02:43:57 |