Universal Licensing System
WHO590
MICHIGAN BELL TELEPHONE COMPANY
License details
| ULS identifier | 983549 |
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| Call sign | WHO590 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2000-09-12 |
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| Expiration | 2010-08-01 |
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| Cancellation | 2002-10-24 |
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| Frequency range | 2171 MHz |
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| Locations | 1 |
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| Coordinates | 42.2578056, -83.7960278 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-09-14 17:02:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 2171.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2171.00000000 | | 35M0A7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 175 JACKSON PLAZA, ANN ARBOR, WASHTENAW, MI | 42.28225000, -83.80130556 | 282.500 m | | 34.100 m overall | |
| 2 | R | | 42.25780556, -83.79602778 | 324.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | | 170.9000 | | |
| 1 | 2 | R | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-10-25 | WHO590 | LICAN |
| 2000-10-03 | WHO590 | LIAUA |
| 2000-09-12 | WHO590 | LIREN |
| 2000-07-11 | WHO590 | LIAUA |
| 2000-07-06 | WHO590 | LIAUA |
| 2000-07-04 | WHO590 | LIAUA |
| 2000-05-07 | WHO590 | LETRES |
| 1999-10-08 | WHO590 | LITRAN |
| 1999-08-13 | WHO590 | LICCNV |
| 1998-05-27 | WHO590 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 983549 | 2026-08-31 20:51:05 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Applicant Frn | 0002776771 | ULS 983549 | 2026-08-31 21:01:04 |
| Applicant Name | MICHIGAN BELL TELEPHONE COMPANY | ULS 983549 | 2026-08-31 21:01:04 |
| Call Sign | WHO590 | ULS 983549 | 2026-08-31 21:01:04 |
| Cancellation Date | 2002-10-24 | ULS 983549 | 2026-08-31 21:01:04 |
| Contact Name | 2175272367 | ULS 983549 | 2026-08-31 21:01:04 |
| Description | 9052126 | ULS 983549 | 2026-08-31 21:01:04 |
| Expiration Date | 2010-08-01 | ULS 983549 | 2026-08-31 21:01:04 |
| Filed Date | 2000-09-12 | ULS 983549 | 2026-08-31 21:01:04 |
| Grant Date | 2000-09-12 | ULS 983549 | 2026-08-31 21:01:04 |
| Service | CF | ULS 983549 | 2026-08-31 21:01:04 |
| Source Archive | l_micro.zip | ULS 983549 | 2026-08-31 21:01:04 |
| Status | C | ULS 983549 | 2026-08-31 21:01:04 |