Universal Licensing System
WRMI252
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 4435533 |
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| Call sign | WRMI252 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2021-04-13 |
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| Expiration | 2031-04-13 |
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| Frequency range | 10815 - 10855 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Cato, MANITOWOC, WI |
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| Coordinates | 44.1411944, -87.8558611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-24 01:42:57 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10815.00000000 | | | | | |
| 1 | 2 | FXO | 10855.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10815.00000000 | | 36M7D7W |
| 1 | 2 | 10855.00000000 | | 36M7D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 13435 USH 10, Cato, MANITOWOC, WI | 44.14119444, -87.85586111 | 250.900 m | LTOWER | 79.200 m structure / 85.300 m overall | |
| 2 | R | | 44.13466667, -87.73936111 | 236.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION VHLPX4-11WA | | V | 40.7000 | 94.4000 | | |
| 1 | 2 | R | ANDREW CORPORATION VHLPX4-11WA | | | 40.7000 | | | |
| 2 | 1 | T | ANDREW CORPORATION VHLPX4-11WA | | H | 40.7000 | 94.4000 | | |
| 2 | 2 | R | ANDREW CORPORATION VHLPX4-11WA | | | 40.7000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-04 | WRMI252 | LIAUA |
| 2024-01-25 | WRMI252 | LIAUA |
| 2023-01-18 | WRMI252 | LIAUA |
| 2023-01-12 | WRMI252 | LIAUA |
| 2022-02-01 | WRMI252 | LIMOD |
| 2021-04-13 | WRMI252 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4435533 | 2026-08-24 01:42:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMI252 | ULS 4435533 | 2026-08-24 01:42:57 |
| Status | A | ULS 4435533 | 2026-08-24 01:42:57 |
| Service | CF | ULS 4435533 | 2026-08-24 01:42:57 |
| Grant Date | 2021-04-13 | ULS 4435533 | 2026-08-24 01:42:57 |
| Expiration Date | 2031-04-13 | ULS 4435533 | 2026-08-24 01:42:57 |