Universal Licensing System
WRAV906
Gregory Green Holdings LLC
License details
| ULS identifier | 4011997 |
|---|
| Call sign | WRAV906 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2018-03-20 |
|---|
| Expiration | 2028-03-20 |
|---|
| Frequency range | 10995 - 11645 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 42.0037500, -88.9281389 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11645.00000000 | | | | | |
| 1 | 3 | FXO | 11645.00000000 | | | | | |
| 1 | 3 | FXO | 11645.00000000 | | | | | |
| 1 | 3 | FXO | 11645.00000000 | | | | | |
| 1 | 3 | FXO | 11645.00000000 | | | | | |
| 1 | 3 | FXO | 11645.00000000 | | | | | |
| 1 | 3 | FXO | 11645.00000000 | | | | | |
| 1 | 3 | FXO | 11645.00000000 | | | | | |
| 1 | 3 | FXO | 11645.00000000 | | | | | |
| 1 | 3 | FXO | 11645.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 10995.00000000 | | 79M3D7D |
| 1 | 2 | 10995.00000000 | | 79M3D7D |
| 1 | 2 | 10995.00000000 | | 79M3D7D |
| 1 | 2 | 10995.00000000 | | 79M3D7D |
| 1 | 1 | 11245.00000000 | | 79M6D7D |
| 1 | 1 | 11245.00000000 | | 79M6D7D |
| 1 | 1 | 11245.00000000 | | 79M6D7D |
| 1 | 1 | 11245.00000000 | | 79M6D7D |
| 1 | 3 | 11645.00000000 | | 80M0D7W |
| 1 | 3 | 11645.00000000 | | 80M0D7W |
| 1 | 3 | 11645.00000000 | | 80M0D7W |
| 1 | 3 | 11645.00000000 | | 80M0D7W |
| 1 | 3 | 11645.00000000 | | 80M0D7W |
| 1 | 3 | 11645.00000000 | | 80M0D7W |
| 1 | 3 | 11645.00000000 | | 80M0D7W |
| 1 | 3 | 11645.00000000 | | 80M0D7W |
| 1 | 3 | 11645.00000000 | | 80M0D7W |
| 1 | 3 | 11645.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | IL-72, Monroe Center, OGLE, IL | 42.10191667, -88.94377778 | 239.600 m | SILO | 67.000 m structure / 70.000 m overall | |
| 2 | R | | 42.09391667, -88.84861111 | 232.200 m | | | |
| 3 | R | | 42.00375000, -88.92813889 | 262.100 m | | | |
| 4 | R | | 42.07394444, -88.82272222 | 266.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Jirous Antennas JRMC-680-10/11 | | S | 36.0000 | 96.4000 | | |
| 1 | 2 | R | Jirous Antennas JRMC-680-10/11 | | | 36.0000 | 0.0000 | | |
| 1 | 3 | R | JIROUS JRMC-680-10/11 | | | 36.0000 | | | |
| 1 | 4 | R | RFS SCX2-W100B | | | 34.8000 | | | |
| 2 | 1 | T | JIROUS JRMC-680-10/11 | | S | 36.0000 | 173.2000 | | |
| 3 | 1 | T | RFS SCX2-W100B | | S | 34.8000 | 107.2000 | | |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|
| 2025-11-26 | WRAV906 | LIAUA |
| 2023-01-17 | WRAV906 | LIASS |
| 2020-10-06 | WRAV906 | LIMOD |
| 2020-06-11 | WRAV906 | LIAUA |
| 2020-05-05 | WRAV906 | LETCNS |
| 2019-02-01 | WRAV906 | LIMOD |
| 2018-03-20 | WRAV906 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4011997 | 2026-08-02 02:45:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAV906 | ULS 4011997 | 2026-08-02 02:45:50 |
| Status | A | ULS 4011997 | 2026-08-02 02:45:50 |
| Service | MG | ULS 4011997 | 2026-08-02 02:45:50 |
| Grant Date | 2018-03-20 | ULS 4011997 | 2026-08-02 02:45:50 |
| Expiration Date | 2028-03-20 | ULS 4011997 | 2026-08-02 02:45:50 |