Universal Licensing System
WRVF848
AMG Technology Investment Group, LLC
License details
| ULS identifier | 4688729 |
|---|
| Call sign | WRVF848 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2022-11-15 |
|---|
| Expiration | 2032-11-15 |
|---|
| Frequency range | 10835 - 11075 MHz (3 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | Corwith, HANCOCK, IA |
|---|
| Coordinates | 42.9908611, -93.9573611 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:11 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | 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 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11075.00000000 | | | | | |
| 1 | 5 | FXO | 11075.00000000 | | | | | |
| 1 | 5 | FXO | 11075.00000000 | | | | | |
| 1 | 5 | FXO | 11075.00000000 | | | | | |
| 1 | 5 | FXO | 11075.00000000 | | | | | |
| 1 | 5 | FXO | 11075.00000000 | | | | | |
| 1 | 5 | FXO | 11075.00000000 | | | | | |
| 1 | 5 | FXO | 11075.00000000 | | | | | |
| 1 | 5 | FXO | 11075.00000000 | | | | | |
| 1 | 5 | FXO | 11075.00000000 | | | | | |
| 1 | 5 | FXO | 11075.00000000 | | | | | |
| 1 | 6 | FXO | 11075.00000000 | | | | | |
| 1 | 6 | FXO | 11075.00000000 | | | | | |
| 1 | 6 | FXO | 11075.00000000 | | | | | |
| 1 | 6 | FXO | 11075.00000000 | | | | | |
| 1 | 6 | FXO | 11075.00000000 | | | | | |
| 1 | 6 | FXO | 11075.00000000 | | | | | |
| 1 | 6 | FXO | 11075.00000000 | | | | | |
| 1 | 6 | FXO | 11075.00000000 | | | | | |
| 1 | 6 | FXO | 11075.00000000 | | | | | |
| 1 | 6 | FXO | 11075.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0G7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 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 | 4 | 11075.00000000 | | 80M0D7W |
| 1 | 4 | 11075.00000000 | | 80M0D7W |
| 1 | 4 | 11075.00000000 | | 80M0D7W |
| 1 | 4 | 11075.00000000 | | 80M0D7W |
| 1 | 4 | 11075.00000000 | | 80M0D7W |
| 1 | 4 | 11075.00000000 | | 80M0D7W |
| 1 | 4 | 11075.00000000 | | 80M0D7W |
| 1 | 4 | 11075.00000000 | | 80M0D7W |
| 1 | 4 | 11075.00000000 | | 80M0D7W |
| 1 | 4 | 11075.00000000 | | 80M0G7W |
| 1 | 5 | 11075.00000000 | | 80M0D7W |
| 1 | 5 | 11075.00000000 | | 80M0D7W |
| 1 | 5 | 11075.00000000 | | 80M0D7W |
| 1 | 5 | 11075.00000000 | | 80M0D7W |
| 1 | 5 | 11075.00000000 | | 80M0D7W |
| 1 | 5 | 11075.00000000 | | 80M0D7W |
| 1 | 5 | 11075.00000000 | | 80M0D7W |
| 1 | 5 | 11075.00000000 | | 80M0D7W |
| 1 | 5 | 11075.00000000 | | 80M0D7W |
| 1 | 5 | 11075.00000000 | | 80M0G7W |
| 1 | 6 | 11075.00000000 | | 80M0D7W |
| 1 | 6 | 11075.00000000 | | 80M0D7W |
| 1 | 6 | 11075.00000000 | | 80M0D7W |
| 1 | 6 | 11075.00000000 | | 80M0D7W |
| 1 | 6 | 11075.00000000 | | 80M0D7W |
| 1 | 6 | 11075.00000000 | | 80M0D7W |
| 1 | 6 | 11075.00000000 | | 80M0D7W |
| 1 | 6 | 11075.00000000 | | 80M0D7W |
| 1 | 6 | 11075.00000000 | | 80M0D7W |
| 1 | 6 | 11075.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Morton St and Clinton St, Corwith, HANCOCK, IA | 42.99086111, -93.95736111 | 357.200 m | SILO | 45.700 m structure / 48.700 m overall | |
| 2 | R | | 42.98086111, -94.16430556 | 349.000 m | | | |
| 3 | R | | 42.93358333, -93.79016667 | 359.900 m | | | |
| 4 | R | | 43.08327778, -93.95966667 | 384.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC3-W100B | | S | 38.6000 | 266.3000 | | |
| 1 | 2 | R | RFS SC3-W100B | | | 38.6000 | 0.0000 | | |
| 1 | 3 | R | RFS SC3-W100B | | | 38.6000 | 0.0000 | | |
| 1 | 4 | R | RFS SC2-W100C | | | 34.5000 | 0.0000 | | |
| 2 | 1 | T | RFS SC3-W100B | | S | 38.6000 | 114.9000 | | |
| 2 | 4 | R | RFS SC2-W100C | | | 34.5000 | 0.0000 | | |
| 3 | 1 | T | RFS SC2-W100C | | S | 34.5000 | 359.0000 | | |
| 3 | 4 | R | RFS SC2-W100C | | | 34.5000 | 0.0000 | | |
| 4 | 1 | T | RFS SC2-W100C | | S | 34.5000 | 359.0000 | | |
| 4 | 4 | R | RFS SC2-W100C | | | 34.5000 | 0.0000 | | |
| 5 | 1 | T | RFS SC2-W100C | | S | 34.5000 | 359.0000 | | |
| 6 | 1 | T | RFS SC2-W100C | | S | 34.5000 | 359.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-15 | WRVF848 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4688729 | 2026-08-02 02:44:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVF848 | ULS 4688729 | 2026-08-02 02:44:11 |
| Status | A | ULS 4688729 | 2026-08-02 02:44:11 |
| Service | CF | ULS 4688729 | 2026-08-02 02:44:11 |
| Grant Date | 2022-11-15 | ULS 4688729 | 2026-08-02 02:44:11 |
| Expiration Date | 2032-11-15 | ULS 4688729 | 2026-08-02 02:44:11 |