Universal Licensing System
WRMP997
AMG Technology Investment Group, LLC
License details
| ULS identifier | 4448496 |
|---|
| Call sign | WRMP997 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2021-05-14 |
|---|
| Expiration | 2031-05-14 |
|---|
| Frequency range | 10755 - 10995 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 42.0518056, -95.7019722 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:15 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10835.00000000 | | | | | |
| 1 | 3 | FXO | 10835.00000000 | | | | | |
| 1 | 3 | FXO | 10835.00000000 | | | | | |
| 1 | 3 | FXO | 10835.00000000 | | | | | |
| 1 | 3 | FXO | 10835.00000000 | | | | | |
| 1 | 3 | FXO | 10835.00000000 | | | | | |
| 1 | 3 | FXO | 10835.00000000 | | | | | |
| 1 | 3 | FXO | 10835.00000000 | | | | | |
| 1 | 3 | FXO | 10835.00000000 | | | | | |
| 1 | 3 | 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 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0G7W |
| 1 | 3 | 10835.00000000 | | 80M0D7W |
| 1 | 3 | 10835.00000000 | | 80M0D7W |
| 1 | 3 | 10835.00000000 | | 80M0D7W |
| 1 | 3 | 10835.00000000 | | 80M0D7W |
| 1 | 3 | 10835.00000000 | | 80M0D7W |
| 1 | 3 | 10835.00000000 | | 80M0D7W |
| 1 | 3 | 10835.00000000 | | 80M0D7W |
| 1 | 3 | 10835.00000000 | | 80M0D7W |
| 1 | 3 | 10835.00000000 | | 80M0D7W |
| 1 | 3 | 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 |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Dane Ridge Rd & 150th St, Charter Oak, CRAWFORD, IA | 41.99350000, -95.57358333 | 448.900 m | SILO | 36.600 m structure / 36.600 m overall | N |
| 3 | R | | 41.84863889, -95.58705556 | 382.200 m | | | |
| 4 | R | | 41.93766667, -95.61838889 | 429.800 m | | | |
| 5 | R | | 41.93300000, -95.54286111 | 344.400 m | | | |
| 6 | R | | 42.05180556, -95.70197222 | 391.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | Commscope VHLP3-11WA | | | 38.5000 | | | |
| 1 | 4 | R | Commscope VHLP2-11WA | | | 34.7000 | 0.0000 | | |
| 1 | 5 | R | RFS SC2-W100C | | | 34.5000 | 0.0000 | | |
| 1 | 6 | R | ANDREW VHLP2-11WB | | | 34.7000 | 0.0000 | | |
| 2 | 1 | T | Commscope VHLP3-11WA | | S | 38.5000 | 184.0000 | | |
| 3 | 1 | T | Commscope VHLP2-11WA | | S | 34.7000 | 210.9000 | | |
| 4 | 1 | T | RFS SC2-W100C | | S | 34.5000 | 159.2000 | | |
| 5 | 1 | T | ANDREW VHLP2-11WB | | S | 34.7000 | 301.4000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-02 | WRMP997 | LIMOD |
| 2025-08-20 | WRMP997 | LIMOD |
| 2022-06-30 | WRMP997 | LIMOD |
| 2022-03-11 | WRMP997 | LIAUA |
| 2022-01-13 | WRMP997 | LIMOD |
| 2021-05-14 | WRMP997 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4448496 | 2026-08-02 02:44:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMP997 | ULS 4448496 | 2026-08-02 02:44:15 |
| Status | A | ULS 4448496 | 2026-08-02 02:44:15 |
| Service | CF | ULS 4448496 | 2026-08-02 02:44:15 |
| Grant Date | 2021-05-14 | ULS 4448496 | 2026-08-02 02:44:15 |
| Expiration Date | 2031-05-14 | ULS 4448496 | 2026-08-02 02:44:15 |