Universal Licensing System
WMS454
T-Mobile MW LLC
License details
| ULS identifier | 1005963 |
|---|
| Call sign | WMS454 |
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| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2020-12-29 |
|---|
| Expiration | 2031-02-01 |
|---|
| Frequency range | 6197.24 MHz |
|---|
| Locations | 1 |
|---|
| Coordinates | 41.1136389, -91.8644167 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-31 21:01:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 5 | FXO | 6197.24000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 5 | 6197.24000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4 BLKS NORTH OF HWY 1.8 MI E OF STOP LIGHT, ATKINS, JEFFERSON, IA | 41.01166667, -91.93750000 | 233.200 m | GTOWER | 91.400 m structure / 96.000 m overall | N |
| 5 | R | | 41.11363889, -91.86441667 | 217.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 5 | R | COMMSCOPE PAR6-59W RF | | | 38.7000 | | | |
| 5 | 1 | T | COMMSCOPE PAR6-59W RF | | V | 38.7000 | 28.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-24 | WMS454 | LIAUA |
| 2025-09-03 | WMS454 | LIASS |
| 2025-08-01 | WMS454 | LIASS |
| 2023-11-08 | WMS454 | LIAUA |
| 2023-05-06 | WMS454 | LIAUA |
| 2020-12-29 | WMS454 | LIREN |
| 2016-05-06 | WMS454 | LIMOD |
| 2016-04-19 | WMS454 | ESCAPR |
| 2016-01-19 | WMS454 | LIMOD |
| 2015-11-06 | WMS454 | ESCAPR |
| 2013-02-28 | WMS454 | LIMOD |
| 2012-11-01 | WMS454 | ESCAPR |
| 2012-07-26 | WMS454 | LIAUA |
| 2012-07-25 | WMS454 | ESCAPR |
| 2011-03-24 | WMS454 | AUTHPR |
| 2011-02-01 | WMS454 | LIREN |
| 2010-12-06 | WMS454 | ESCAPR |
| 2010-11-08 | WMS454 | LETRES |
| 2010-11-02 | WMS454 | LETCNS |
| 2009-11-17 | WMS454 | LIMOD |
| 2009-09-21 | WMS454 | ESCAPR |
| 2009-08-27 | WMS454 | LIMOD |
| 2009-08-25 | WMS454 | ESCAPR |
| 2009-08-03 | WMS454 | LIMOD |
| 2009-06-26 | WMS454 | ESCAPR |
| 2008-04-25 | WMS454 | LIMOD |
| 2008-04-02 | WMS454 | ESCAPR |
| 2007-09-07 | WMS454 | LIAUA |
| 2007-09-06 | WMS454 | ESCAPR |
| 2007-05-02 | WMS454 | LIMOD |
| 2007-03-19 | WMS454 | ESCAPR |
| 2006-02-27 | WMS454 | LIMOD |
| 2005-12-08 | WMS454 | ESCAPR |
| 2004-01-06 | WMS454 | LIMOD |
| 2001-02-27 | WMS454 | LIREN |
| 2000-11-13 | WMS454 | LETRES |
| 2000-05-30 | WMS454 | LIMOD |
| 1999-08-14 | WMS454 | LICCNV |
| 1996-03-25 | WMS454 | LIMOD |
| 1995-09-25 | WMS454 | LIMOD |
| 1994-10-17 | WMS454 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1005963 | 2026-08-31 21:01:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WMS454 | ULS 1005963 | 2026-08-31 21:01:15 |
| Status | A | ULS 1005963 | 2026-08-31 21:01:15 |
| Service | CF | ULS 1005963 | 2026-08-31 21:01:15 |
| Grant Date | 2020-12-29 | ULS 1005963 | 2026-08-31 21:01:15 |
| Expiration Date | 2031-02-01 | ULS 1005963 | 2026-08-31 21:01:15 |