Universal Licensing System
WPER900
ELECTRONICS SERVICE CENTER INC
License details
| ULS identifier | 1717822 |
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| Call sign | WPER900 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-03-23 |
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| Expiration | 2014-04-15 |
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| Cancellation | 2014-06-21 |
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| Frequency range | 151.745 - 466.8125 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | WASHTENAW, MI |
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| Coordinates | 42.2833611, -83.7457778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:43 |
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Licensee
| Name | ELECTRONICS SERVICE CENTER INC |
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| Applicant type | C |
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| FRN | 0005247580 |
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| Location | ANN ARBOR, MI |
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| Address | 127 ADAMS ST, ANN ARBOR, MI, 48104 |
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| Phone | 3136621247 |
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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 | MO6 | 151.74500000 | | | 5.000000 | | |
| 1 | 1 | MO6 | 461.81250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 466.81250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.74500000 | | 20K0F3E |
| 1 | 1 | 461.81250000 | | 20K0F3E |
| 1 | 1 | 466.81250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WASHTENAW, MI | 42.28336111, -83.74577778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 127 ADAMS ST, ANN ARBOR, MI | | 3136621247 |
License history
| Date | File or call sign | Action |
|---|
| 2014-06-21 | WPER900 | LIEXP |
| 2014-01-20 | WPER900 | LETRES |
| 2004-01-20 | WPER900 | LETRES |
| 2001-11-08 | WPER900 | AUDOPR |
| 2000-11-23 | WPER900 | LICCNV |
| 1999-02-11 | WPER900 | AUTHPR |
| 1999-02-11 | WPER900 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1717822 | 2026-08-02 01:08:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPER900 | ULS 1717822 | 2026-08-02 01:08:43 |
| Status | E | ULS 1717822 | 2026-08-02 01:08:43 |
| Service | IG | ULS 1717822 | 2026-08-02 01:08:43 |
| Grant Date | 2004-03-23 | ULS 1717822 | 2026-08-02 01:08:43 |
| Expiration Date | 2014-04-15 | ULS 1717822 | 2026-08-02 01:08:43 |
| Cancellation Date | 2014-06-21 | ULS 1717822 | 2026-08-02 01:08:43 |