Universal Licensing System
WRMJ920
AMG Technology Investment Group, LLC
License details
| ULS identifier | 4438781 |
|---|
| Call sign | WRMJ920 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2021-04-21 |
|---|
| Expiration | 2031-04-21 |
|---|
| Frequency range | 11405 - 19460 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 40.8216111, -90.6566944 |
|---|
| 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 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 5 | FXO | 11485.00000000 | | | | | |
| 1 | 5 | FXO | 11485.00000000 | | | | | |
| 1 | 5 | FXO | 11485.00000000 | | | | | |
| 1 | 5 | FXO | 11485.00000000 | | | | | |
| 1 | 5 | FXO | 11485.00000000 | | | | | |
| 1 | 5 | FXO | 11485.00000000 | | | | | |
| 1 | 5 | FXO | 11485.00000000 | | | | | |
| 1 | 5 | FXO | 11485.00000000 | | | | | |
| 1 | 5 | FXO | 11485.00000000 | | | | | |
| 1 | 5 | FXO | 11485.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 3 | FXO | 19460.00000000 | | | | | |
| 1 | 3 | FXO | 19460.00000000 | | | | | |
| 1 | 3 | FXO | 19460.00000000 | | | | | |
| 1 | 3 | FXO | 19460.00000000 | | | | | |
| 1 | 3 | FXO | 19460.00000000 | | | | | |
| 1 | 3 | FXO | 19460.00000000 | | | | | |
| 1 | 3 | FXO | 19460.00000000 | | | | | |
| 1 | 3 | FXO | 19460.00000000 | | | | | |
| 1 | 3 | FXO | 19460.00000000 | | | | | |
| 1 | 3 | FXO | 19460.00000000 | | | | | |
| 1 | 6 | FXO | 19460.00000000 | | | | | |
| 1 | 6 | FXO | 19460.00000000 | | | | | |
| 1 | 6 | FXO | 19460.00000000 | | | | | |
| 1 | 6 | FXO | 19460.00000000 | | | | | |
| 1 | 6 | FXO | 19460.00000000 | | | | | |
| 1 | 6 | FXO | 19460.00000000 | | | | | |
| 1 | 6 | FXO | 19460.00000000 | | | | | |
| 1 | 6 | FXO | 19460.00000000 | | | | | |
| 1 | 6 | FXO | 19460.00000000 | | | | | |
| 1 | 6 | FXO | 19460.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 11405.00000000 | | 80M0D7W |
| 1 | 2 | 11405.00000000 | | 80M0D7W |
| 1 | 2 | 11405.00000000 | | 80M0D7W |
| 1 | 2 | 11405.00000000 | | 80M0D7W |
| 1 | 2 | 11405.00000000 | | 80M0D7W |
| 1 | 2 | 11405.00000000 | | 80M0D7W |
| 1 | 2 | 11405.00000000 | | 80M0D7W |
| 1 | 2 | 11405.00000000 | | 80M0D7W |
| 1 | 2 | 11405.00000000 | | 80M0G7W |
| 1 | 2 | 11405.00000000 | | 80M0D7W |
| 1 | 2 | 11405.00000000 | | 80M0D7W |
| 1 | 4 | 11405.00000000 | | 80M0D7W |
| 1 | 4 | 11405.00000000 | | 80M0D7W |
| 1 | 4 | 11405.00000000 | | 80M0D7W |
| 1 | 4 | 11405.00000000 | | 80M0D7W |
| 1 | 4 | 11405.00000000 | | 80M0D7W |
| 1 | 4 | 11405.00000000 | | 80M0D7W |
| 1 | 4 | 11405.00000000 | | 80M0D7W |
| 1 | 4 | 11405.00000000 | | 80M0D7W |
| 1 | 4 | 11405.00000000 | | 80M0D7W |
| 1 | 4 | 11405.00000000 | | 80M0G7W |
| 1 | 5 | 11485.00000000 | | 80M0D7W |
| 1 | 5 | 11485.00000000 | | 80M0D7W |
| 1 | 5 | 11485.00000000 | | 80M0D7W |
| 1 | 5 | 11485.00000000 | | 80M0D7W |
| 1 | 5 | 11485.00000000 | | 80M0D7W |
| 1 | 5 | 11485.00000000 | | 80M0D7W |
| 1 | 5 | 11485.00000000 | | 80M0D7W |
| 1 | 5 | 11485.00000000 | | 80M0D7W |
| 1 | 5 | 11485.00000000 | | 80M0D7W |
| 1 | 5 | 11485.00000000 | | 80M0G7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0G7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 3 | 19460.00000000 | | 80M0D7W |
| 1 | 3 | 19460.00000000 | | 80M0D7W |
| 1 | 3 | 19460.00000000 | | 80M0D7W |
| 1 | 3 | 19460.00000000 | | 80M0D7W |
| 1 | 3 | 19460.00000000 | | 80M0D7W |
| 1 | 3 | 19460.00000000 | | 80M0D7W |
| 1 | 3 | 19460.00000000 | | 80M0G7W |
| 1 | 3 | 19460.00000000 | | 80M0D7W |
| 1 | 3 | 19460.00000000 | | 80M0D7W |
| 1 | 3 | 19460.00000000 | | 80M0D7W |
| 1 | 6 | 19460.00000000 | | 80M0D7W |
| 1 | 6 | 19460.00000000 | | 80M0D7W |
| 1 | 6 | 19460.00000000 | | 80M0D7W |
| 1 | 6 | 19460.00000000 | | 80M0D7W |
| 1 | 6 | 19460.00000000 | | 80M0D7W |
| 1 | 6 | 19460.00000000 | | 80M0D7W |
| 1 | 6 | 19460.00000000 | | 80M0D7W |
| 1 | 6 | 19460.00000000 | | 80M0D7W |
| 1 | 6 | 19460.00000000 | | 80M0D7W |
| 1 | 6 | 19460.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 140th Ave, Berwick, WARREN, IL | 40.83225000, -90.57988889 | 233.000 m | SILO | 32.000 m structure / 34.000 m overall | N |
| 2 | R | | 40.90619444, -90.64430556 | 235.000 m | | | |
| 3 | R | | 40.75675000, -90.58850000 | 213.000 m | | | |
| 4 | R | | 40.81250000, -90.54680556 | 221.000 m | | | |
| 5 | R | | 40.90291667, -90.65694444 | 232.600 m | | | |
| 6 | R | | 40.82161111, -90.65669444 | 221.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Cambium Networks, LTD N110082D096A | | V | 34.5000 | 326.5000 | | |
| 1 | 2 | R | Cambium Networks, LTD N110082D096A | | | 34.5000 | 0.0000 | | |
| 1 | 3 | R | Cambium Networks, LTD N110082D096A | | | 34.5000 | 0.0000 | | |
| 1 | 4 | R | CommScope VHLP1-18F | | | 34.6000 | 0.0000 | | |
| 1 | 5 | R | Commscope VHLP2-11WA | | | 34.7000 | | | |
| 1 | 6 | R | CommScope VHLP2-18D | | | 39.0000 | 0.0000 | | |
| 2 | 1 | T | Cambium Networks, LTD N110082D096A | | V | 34.5000 | 185.0000 | | |
| 2 | 3 | R | Commscope VHLP2-11WA | | | 34.7000 | 0.0000 | | |
| 3 | 1 | T | CommScope VHLP1-18F | | S | 34.6000 | 128.2000 | | |
| 4 | 1 | T | Commscope VHLP2-11WA | | S | 34.7000 | 320.4000 | | |
| 5 | 1 | T | Commscope VHLP2-11WA | | S | 34.7000 | 185.0000 | | |
| 6 | 1 | T | CommScope VHLP2-18D | | S | 39.0000 | 259.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-11 | WRMJ920 | LIMOD |
| 2024-10-03 | WRMJ920 | LIMOD |
| 2023-12-01 | WRMJ920 | LIMOD |
| 2022-03-11 | WRMJ920 | LIAUA |
| 2021-08-10 | WRMJ920 | LIMOD |
| 2021-04-21 | WRMJ920 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4438781 | 2026-08-24 01:38:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMJ920 | ULS 4438781 | 2026-08-24 01:38:43 |
| Status | A | ULS 4438781 | 2026-08-24 01:38:43 |
| Service | CF | ULS 4438781 | 2026-08-24 01:38:43 |
| Grant Date | 2021-04-21 | ULS 4438781 | 2026-08-24 01:38:43 |
| Expiration Date | 2031-04-21 | ULS 4438781 | 2026-08-24 01:38:43 |