Universal Licensing System
WPOR204
T-Mobile MW LLC
License details
| ULS identifier | 1048649 |
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| Call sign | WPOR204 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2018-12-27 |
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| Expiration | 2028-12-07 |
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| Frequency range | 6256.54 MHz |
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| Locations | 2 |
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| Representative location | GUTTENBERG, CLAYTON, IA |
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| Coordinates | 42.8005556, -91.1184722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 6256.54000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6256.54000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LORENZ LN, GUTTENBERG, CLAYTON, IA | 42.80055556, -91.11847222 | 273.400 m | GTOWER | 50.000 m structure / 54.900 m overall | N |
| 2 | R | | 42.96833333, -91.18527778 | 315.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 1 | T | COMMSCOPE PAR6-59W RF | | V | 38.7000 | 343.7000 | | |
| 2 | 2 | R | COMMSCOPE PAR6-59W RF | | | 38.7000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-17 | WPOR204 | LIAUA |
| 2025-09-03 | WPOR204 | LIASS |
| 2025-08-01 | WPOR204 | LIASS |
| 2023-11-08 | WPOR204 | LIAUA |
| 2023-01-14 | WPOR204 | LIAUA |
| 2018-12-27 | WPOR204 | LIREN |
| 2018-09-10 | WPOR204 | LETRES |
| 2015-02-18 | WPOR204 | LETCNS |
| 2014-02-04 | WPOR204 | LIMOD |
| 2013-11-21 | WPOR204 | ESCAPR |
| 2013-11-19 | WPOR204 | LIMOD |
| 2013-08-20 | WPOR204 | ESCAPR |
| 2012-09-06 | WPOR204 | LIAUA |
| 2012-09-05 | WPOR204 | ESCAPR |
| 2008-10-28 | WPOR204 | LIREN |
| 2008-09-15 | WPOR204 | LETRES |
| 2007-09-27 | WPOR204 | LIAUA |
| 2007-09-26 | WPOR204 | ESCAPR |
| 2007-03-06 | WPOR204 | LIAUA |
| 2007-03-05 | WPOR204 | ESCAPR |
| 2006-10-31 | WPOR204 | LIMOD |
| 2006-09-21 | WPOR204 | ESCAPR |
| 1999-08-14 | WPOR204 | LICCNV |
| 1998-12-07 | WPOR204 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1048649 | 2026-08-02 02:46:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOR204 | ULS 1048649 | 2026-08-02 02:46:41 |
| Status | A | ULS 1048649 | 2026-08-02 02:46:41 |
| Service | CF | ULS 1048649 | 2026-08-02 02:46:41 |
| Grant Date | 2018-12-27 | ULS 1048649 | 2026-08-02 02:46:41 |
| Expiration Date | 2028-12-07 | ULS 1048649 | 2026-08-02 02:46:41 |