Universal Licensing System
WRMB411
AMG Technology Investment Group, LLC
License details
| ULS identifier | 4422891 |
|---|
| Call sign | WRMB411 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2021-03-16 |
|---|
| Expiration | 2031-03-16 |
|---|
| Frequency range | 11485 - 11645 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 42.8420278, -95.2091111 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-24 01:38:43 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 11485.00000000 | | | | | |
| 1 | 3 | FXO | 11485.00000000 | | | | | |
| 1 | 3 | FXO | 11485.00000000 | | | | | |
| 1 | 3 | FXO | 11485.00000000 | | | | | |
| 1 | 3 | FXO | 11485.00000000 | | | | | |
| 1 | 3 | FXO | 11485.00000000 | | | | | |
| 1 | 3 | FXO | 11485.00000000 | | | | | |
| 1 | 3 | FXO | 11485.00000000 | | | | | |
| 1 | 3 | FXO | 11485.00000000 | | | | | |
| 1 | 3 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11565.00000000 | | | | | |
| 1 | 2 | FXO | 11565.00000000 | | | | | |
| 1 | 2 | FXO | 11565.00000000 | | | | | |
| 1 | 2 | FXO | 11565.00000000 | | | | | |
| 1 | 2 | FXO | 11565.00000000 | | | | | |
| 1 | 2 | FXO | 11565.00000000 | | | | | |
| 1 | 2 | FXO | 11565.00000000 | | | | | |
| 1 | 2 | FXO | 11565.00000000 | | | | | |
| 1 | 2 | FXO | 11565.00000000 | | | | | |
| 1 | 2 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 11485.00000000 | | 80M0D7W |
| 1 | 3 | 11485.00000000 | | 80M0D7W |
| 1 | 3 | 11485.00000000 | | 80M0D7W |
| 1 | 3 | 11485.00000000 | | 80M0D7W |
| 1 | 3 | 11485.00000000 | | 80M0D7W |
| 1 | 3 | 11485.00000000 | | 80M0D7W |
| 1 | 3 | 11485.00000000 | | 80M0D7W |
| 1 | 3 | 11485.00000000 | | 80M0D7W |
| 1 | 3 | 11485.00000000 | | 80M0D7W |
| 1 | 3 | 11485.00000000 | | 80M0G7W |
| 1 | 2 | 11565.00000000 | | 80M0D7W |
| 1 | 2 | 11565.00000000 | | 80M0D7W |
| 1 | 2 | 11565.00000000 | | 80M0G7W |
| 1 | 2 | 11565.00000000 | | 80M0D7W |
| 1 | 2 | 11565.00000000 | | 80M0D7W |
| 1 | 2 | 11565.00000000 | | 80M0D7W |
| 1 | 2 | 11565.00000000 | | 80M0D7W |
| 1 | 2 | 11565.00000000 | | 80M0D7W |
| 1 | 2 | 11565.00000000 | | 80M0D7W |
| 1 | 2 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11645.00000000 | | 80M0D7W |
| 1 | 1 | 11645.00000000 | | 80M0D7W |
| 1 | 1 | 11645.00000000 | | 80M0D7W |
| 1 | 1 | 11645.00000000 | | 80M0D7W |
| 1 | 1 | 11645.00000000 | | 80M0D7W |
| 1 | 1 | 11645.00000000 | | 80M0D7W |
| 1 | 1 | 11645.00000000 | | 80M0D7W |
| 1 | 1 | 11645.00000000 | | 80M0D7W |
| 1 | 1 | 11645.00000000 | | 80M0D7W |
| 1 | 1 | 11645.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 520th Street (2591099), Alta, BUENA VISTA, IA | 42.76405556, -95.25122222 | 432.200 m | LTOWER | 76.200 m structure / 78.900 m overall | N |
| 2 | R | | 42.89533333, -95.34683333 | 433.000 m | | | |
| 3 | R | | 42.64986111, -95.16511111 | 438.300 m | | | |
| 4 | R | | 42.84202778, -95.20911111 | 414.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP3-11WA | | S | 38.5000 | 331.8000 | | |
| 1 | 2 | R | Commscope VHLP3-11WA | | | 38.5000 | 0.0000 | | |
| 1 | 3 | R | Commscope VHLP3-11WA | | | 38.5000 | 0.0000 | | |
| 1 | 4 | R | Commscope VHLP2-11WA | | | 34.7000 | 0.0000 | | |
| 2 | 1 | T | Commscope VHLP3-11WA | | S | 38.5000 | 150.9000 | | |
| 3 | 1 | T | Commscope VHLP2-11WA | | S | 34.7000 | 21.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-03-11 | WRMB411 | LIAUA |
| 2021-10-07 | WRMB411 | LIMOD |
| 2021-03-16 | WRMB411 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4422891 | 2026-08-24 01:38:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMB411 | ULS 4422891 | 2026-08-24 01:38:43 |
| Status | A | ULS 4422891 | 2026-08-24 01:38:43 |
| Service | CF | ULS 4422891 | 2026-08-24 01:38:43 |
| Grant Date | 2021-03-16 | ULS 4422891 | 2026-08-24 01:38:43 |
| Expiration Date | 2031-03-16 | ULS 4422891 | 2026-08-24 01:38:43 |