Universal Licensing System
WPCJ890
Ameritech Mobile Services, Inc.
License details
| ULS identifier | 1130341 |
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| Call sign | WPCJ890 |
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| Radio service | GS |
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| Status | C |
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| Grant date | 1998-06-15 |
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| Expiration | 2008-06-15 |
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| Cancellation | 2005-02-18 |
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| Frequency range | 929.3375 MHz |
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| Locations | 1 |
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| Representative location | BALTIMORE, MD |
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| Coordinates | 39.2981667, -76.5913611 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-16 01:09:12 |
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Licensee
| Name | Ameritech Mobile Services, Inc. |
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| Applicant type | C |
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| FRN | 0002844280 |
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| Location | Hoffman Estates, IL |
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| Address | 2000 West Ameritech Center Drive Location 2G90, Hoffman Estates, IL, 60196 |
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| Phone | 8472484329 |
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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 | FB6 | 929.33750000 | | | 300.000000 | 1000.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 929.33750000 | | 16K0F1D |
| 1 | 1 | 929.33750000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | JOHN HOPKINS HOSPITAL, BALTIMORE, MD | 39.29816667, -76.59136111 | 27.000 m | | 44.000 m structure | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 48.000 m | | | | 26.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 400 KELBY ST 8TH FL, FORT LEE, NJ | | 2019475300 |
License history
| Date | File or call sign | Action |
|---|
| 2005-02-23 | WPCJ890 | PNACT |
| 2005-02-19 | WPCJ890 | LETCAS |
| 2005-02-18 | WPCJ890 | AUDCAN |
| 2004-12-07 | WPCJ890 | LETAFU |
| 2004-09-28 | WPCJ890 | LETAUS |
| 2004-09-23 | WPCJ890 | LIAUA |
| 2004-09-23 | WPCJ890 | LTSAPR |
| 2004-04-01 | WPCJ890 | LIASS |
| 2003-05-28 | WPCJ890 | LIASS |
| 2003-04-26 | WPCJ890 | LITRAN |
| 2001-08-31 | WPCJ890 | LIASS |
| 2000-09-15 | WPCJ890 | LICCNV |
| 2000-05-16 | WPCJ890 | LITRAN |
| 1999-08-17 | WPCJ890 | AUTHPR |
| 1998-08-06 | WPCJ890 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1130341 | 2026-08-16 01:09:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPCJ890 | ULS 1130341 | 2026-08-16 01:09:12 |
| Status | C | ULS 1130341 | 2026-08-16 01:09:12 |
| Service | GS | ULS 1130341 | 2026-08-16 01:09:12 |
| Grant Date | 1998-06-15 | ULS 1130341 | 2026-08-16 01:09:12 |
| Expiration Date | 2008-06-15 | ULS 1130341 | 2026-08-16 01:09:12 |
| Cancellation Date | 2005-02-18 | ULS 1130341 | 2026-08-16 01:09:12 |