Universal Licensing System
WROC371
AMG Technology Investment Group, LLC
License details
| ULS identifier | 4503289 |
|---|
| Call sign | WROC371 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2021-09-23 |
|---|
| Expiration | 2031-09-23 |
|---|
| Frequency range | 10915 - 19540 MHz (3 frequencies) |
|---|
| Locations | 2 |
|---|
| Coordinates | 41.8773889, -92.6194444 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:14 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 10915.00000000 | | | | | |
| 1 | 5 | FXO | 10915.00000000 | | | | | |
| 1 | 5 | FXO | 10915.00000000 | | | | | |
| 1 | 5 | FXO | 10915.00000000 | | | | | |
| 1 | 5 | FXO | 10915.00000000 | | | | | |
| 1 | 5 | FXO | 10915.00000000 | | | | | |
| 1 | 5 | FXO | 10915.00000000 | | | | | |
| 1 | 5 | FXO | 10915.00000000 | | | | | |
| 1 | 5 | FXO | 10915.00000000 | | | | | |
| 1 | 5 | FXO | 10915.00000000 | | | | | |
| 1 | 5 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 19540.00000000 | | | | | |
| 1 | 2 | FXO | 19540.00000000 | | | | | |
| 1 | 2 | FXO | 19540.00000000 | | | | | |
| 1 | 2 | FXO | 19540.00000000 | | | | | |
| 1 | 2 | FXO | 19540.00000000 | | | | | |
| 1 | 2 | FXO | 19540.00000000 | | | | | |
| 1 | 2 | FXO | 19540.00000000 | | | | | |
| 1 | 2 | FXO | 19540.00000000 | | | | | |
| 1 | 2 | FXO | 19540.00000000 | | | | | |
| 1 | 2 | FXO | 19540.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 10915.00000000 | | 80M0D7W |
| 1 | 4 | 10915.00000000 | | 80M0D7W |
| 1 | 4 | 10915.00000000 | | 80M0D7W |
| 1 | 4 | 10915.00000000 | | 80M0D7W |
| 1 | 4 | 10915.00000000 | | 80M0D7W |
| 1 | 4 | 10915.00000000 | | 80M0D7W |
| 1 | 4 | 10915.00000000 | | 80M0D7W |
| 1 | 4 | 10915.00000000 | | 80M0D7W |
| 1 | 4 | 10915.00000000 | | 80M0D7W |
| 1 | 4 | 10915.00000000 | | 80M0G7W |
| 1 | 5 | 10915.00000000 | | 80M0D7W |
| 1 | 5 | 10915.00000000 | | 80M0D7W |
| 1 | 5 | 10915.00000000 | | 80M0D7W |
| 1 | 5 | 10915.00000000 | | 80M0D7W |
| 1 | 5 | 10915.00000000 | | 80M0D7W |
| 1 | 5 | 10915.00000000 | | 80M0D7W |
| 1 | 5 | 10915.00000000 | | 80M0D7W |
| 1 | 5 | 10915.00000000 | | 80M0D7W |
| 1 | 5 | 10915.00000000 | | 80M0D7W |
| 1 | 5 | 10915.00000000 | | 80M0G7W |
| 1 | 3 | 11075.00000000 | | 80M0D7W |
| 1 | 3 | 11075.00000000 | | 80M0D7W |
| 1 | 3 | 11075.00000000 | | 80M0D7W |
| 1 | 3 | 11075.00000000 | | 80M0D7W |
| 1 | 3 | 11075.00000000 | | 80M0D7W |
| 1 | 3 | 11075.00000000 | | 80M0D7W |
| 1 | 3 | 11075.00000000 | | 80M0D7W |
| 1 | 3 | 11075.00000000 | | 80M0D7W |
| 1 | 3 | 11075.00000000 | | 80M0D7W |
| 1 | 3 | 11075.00000000 | | 80M0G7W |
| 1 | 2 | 19540.00000000 | | 80M0D7W |
| 1 | 2 | 19540.00000000 | | 80M0D7W |
| 1 | 2 | 19540.00000000 | | 80M0D7W |
| 1 | 2 | 19540.00000000 | | 80M0D7W |
| 1 | 2 | 19540.00000000 | | 80M0D7W |
| 1 | 2 | 19540.00000000 | | 80M0D7W |
| 1 | 2 | 19540.00000000 | | 80M0D7W |
| 1 | 2 | 19540.00000000 | | 80M0D7W |
| 1 | 2 | 19540.00000000 | | 80M0D7W |
| 1 | 2 | 19540.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3003 Hoghway T-47, Montour, TAMA, IA | 42.00630556, -92.69213889 | 300.200 m | LTOWER | 91.400 m structure / 97.500 m overall | N |
| 3 | R | | 42.00883333, -92.76527778 | 261.900 m | | | |
| 4 | R | | 41.98416667, -92.57097222 | 289.000 m | | | |
| 5 | R | | 41.87738889, -92.61944444 | 300.500 m | | | |
| 6 | R | | 42.06886111, -92.58350000 | 302.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | Commscope VHLP2-18C | | | 39.0000 | 0.0000 | | |
| 1 | 4 | R | Commscope VHLP2-11WA | | | 34.7000 | | | |
| 1 | 5 | R | RFS SC3-W100B | | | 38.6000 | 0.0000 | | |
| 1 | 6 | R | RFS SC2-W100C | | | 34.5000 | 0.0000 | | |
| 2 | 1 | T | Commscope VHLP2-18C | | S | 39.0000 | 272.7000 | | |
| 3 | 1 | T | Commscope VHLP2-11WA | | S | 34.7000 | 103.7000 | | |
| 4 | 1 | T | RFS SC3-W100B | | S | 38.6000 | 157.1000 | | |
| 5 | 1 | T | RFS SC3-W100B | | S | 38.6000 | 52.3000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-26 | WROC371 | LIMOD |
| 2021-11-16 | WROC371 | LIMOD |
| 2021-09-23 | WROC371 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4503289 | 2026-08-02 02:44:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROC371 | ULS 4503289 | 2026-08-02 02:44:14 |
| Status | A | ULS 4503289 | 2026-08-02 02:44:14 |
| Service | CF | ULS 4503289 | 2026-08-02 02:44:14 |
| Grant Date | 2021-09-23 | ULS 4503289 | 2026-08-02 02:44:14 |
| Expiration Date | 2031-09-23 | ULS 4503289 | 2026-08-02 02:44:14 |