Universal Licensing System
WPGP478
GTC SPECTRUM CORPORATION
License details
| ULS identifier | 1919266 |
|---|
| Call sign | WPGP478 |
|---|
| Radio service | LN |
|---|
| Status | A |
|---|
| Grant date | 2025-02-13 |
|---|
| Expiration | 2035-03-02 |
|---|
| Frequency range | 911.5 - 918.5 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | RANIER, KOOCHICHING, MN |
|---|
| Coordinates | 48.6148333, -93.3521111 |
|---|
| Source archive | l_LMcomm.zip |
|---|
| Dataset refreshed | 2026-08-02 00:44:14 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | LR | 911.50000000 | | | 1.800000 | 12.540000 | |
| 2 | 1 | LR | 911.50000000 | | | 2.000000 | 28.000000 | |
| 1 | 1 | LR | 915.00000000 | | | 1.800000 | 12.540000 | |
| 2 | 1 | LR | 915.00000000 | | | 2.000000 | 28.000000 | |
| 1 | 1 | LR | 917.00000000 | | | 1.800000 | 12.540000 | |
| 2 | 1 | LR | 917.00000000 | | | 2.000000 | 28.000000 | |
| 1 | 1 | LR | 918.50000000 | | | 1.800000 | 12.540000 | |
| 2 | 1 | LR | 918.50000000 | | | 2.000000 | 28.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 911.50000000 | | 50K0N0N |
| 2 | 1 | 911.50000000 | | 20K0N0N |
| 1 | 1 | 915.00000000 | | 50K0N0N |
| 2 | 1 | 915.00000000 | | 20K0N0N |
| 1 | 1 | 917.00000000 | | 50K0N0N |
| 2 | 1 | 917.00000000 | | 20K0N0N |
| 1 | 1 | 918.50000000 | | 50K0N0N |
| 2 | 1 | 918.50000000 | | 20K0N0N |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Rainy Sub, Ranier, MP 165.35, 0.17 MI W Int Spruce St and Xing, RANIER, KOOCHICHING, MN | 48.61483333, -93.35211111 | 342.000 m | PIPE | 2.100 m structure / 2.100 m overall | N |
| 2 | T | Lake Zone, Rainy Sub, Hwy 53 at Track, MP 151, RAY, KOOCHICHING, MN | 48.43397222, -93.24480556 | 354.000 m | POLE | 1.500 m structure / 1.500 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 2.100 m | | 9.5000 | | -3.000 | |
| 1 | 2 | T | | 1.500 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 17641 S Ashland Avenue, Homewood, IL | COOK | 7083326750 |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-13 | WPGP478 | LIREN |
| 2024-12-09 | WPGP478 | LETRES |
| 2024-10-17 | WPGP478 | LIAUA |
| 2021-02-03 | WPGP478 | LIAUA |
| 2018-06-07 | WPGP478 | LIMOD |
| 2017-03-28 | WPGP478 | LIAUA |
| 2015-04-14 | WPGP478 | LETCNS |
| 2015-03-10 | WPGP478 | LIREN |
| 2014-12-08 | WPGP478 | LETRES |
| 2014-07-15 | WPGP478 | LIMOD |
| 2014-06-10 | WPGP478 | ESUAPR |
| 2014-05-04 | WPGP478 | ESUAPR |
| 2013-05-15 | WPGP478 | AUTHPR |
| 2013-05-14 | WPGP478 | INTDUP |
| 2013-03-31 | WPGP478 | LIASS |
| 2013-03-08 | WPGP478 | LTSAPR |
| 2013-03-07 | WPGP478 | EFCAPR |
| 2013-03-07 | WPGP478 | ESCAPR |
| 2013-03-06 | WPGP478 | EFUAPR |
| 2013-03-06 | WPGP478 | ESUAPR |
| 2012-11-23 | WPGP478 | ESCAPR |
| 2011-12-31 | WPGP478 | LIASS |
| 2005-01-19 | WPGP478 | LIREN |
| 2004-12-16 | WPGP478 | ESCAPR |
| 2004-12-06 | WPGP478 | LETRES |
| 2000-11-24 | WPGP478 | LICCNV |
| 2000-04-27 | WPGP478 | AUTHPR |
| 2000-04-26 | WPGP478 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1919266 | 2026-08-02 00:44:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPGP478 | ULS 1919266 | 2026-08-02 00:44:14 |
| Status | A | ULS 1919266 | 2026-08-02 00:44:14 |
| Service | LN | ULS 1919266 | 2026-08-02 00:44:14 |
| Grant Date | 2025-02-13 | ULS 1919266 | 2026-08-02 00:44:14 |
| Expiration Date | 2035-03-02 | ULS 1919266 | 2026-08-02 00:44:14 |