Universal Licensing System
WPHY220
Ameritech Mobile Services, Inc.
License details
| ULS identifier | 1134607 |
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| Call sign | WPHY220 |
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| Radio service | GS |
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| Status | C |
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| Grant date | 2001-01-24 |
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| Expiration | 2010-08-07 |
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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 | GREEN BELT, PRINCE GEORGE'S, MD |
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| Coordinates | 39.0067778, -76.8960833 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:42:54 |
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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 |
|---|
| 1 | 1 | FB6 | 929.33750000 | | | 300.000000 | 3500.000000 | |
| 2 | 1 | FB6 | 929.33750000 | | | 300.000000 | 3500.000000 | |
| 3 | 1 | FB6 | 929.33750000 | | | 300.000000 | 3500.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 929.33750000 | | 16K0F1D |
| 1 | 1 | 929.33750000 | | 16K0F3E |
| 2 | 1 | 929.33750000 | | 16K0F3E |
| 2 | 1 | 929.33750000 | | 16K0F1D |
| 3 | 1 | 929.33750000 | | 16K0F1D |
| 3 | 1 | 929.33750000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 5485 TWIN KNOLLS DR, COLUMBIA, HOWARD, MD | 39.22205556, -76.84163889 | 108.000 m | B | 16.000 m structure | |
| 2 | T | 6400 IVY LN, GREEN BELT, PRINCE GEORGE'S, MD | 39.00677778, -76.89608333 | 46.000 m | B | 66.000 m structure | |
| 3 | T | 30880 W POST OFFICE RD, PRINCESS ANNE, SOMERSET, MD | 38.20288889, -75.68102778 | 6.000 m | TOWER | 122.000 m structure | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 16.000 m | | | | 18.000 | |
| 1 | 2 | T | | 66.000 m | | | | 54.000 | |
| 1 | 3 | T | | 114.000 m | | | | 116.000 | |
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 |
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| 2005-02-23 | WPHY220 | PNACT |
| 2005-02-19 | WPHY220 | LETCAS |
| 2005-02-18 | WPHY220 | AUDCAN |
| 2004-12-07 | WPHY220 | LETAFU |
| 2004-09-28 | WPHY220 | LETAUS |
| 2004-09-23 | WPHY220 | LTSAPR |
| 2004-09-23 | WPHY220 | LIAUA |
| 2004-04-01 | WPHY220 | LIASS |
| 2003-05-28 | WPHY220 | LIASS |
| 2003-04-26 | WPHY220 | LITRAN |
| 2001-08-31 | WPHY220 | LIASS |
| 2001-01-24 | WPHY220 | LIREN |
| 2000-09-15 | WPHY220 | LICCNV |
| 2000-05-16 | WPHY220 | LITRAN |
| 2000-05-09 | WPHY220 | LETRES |
| 1999-08-18 | WPHY220 | AUTHPR |
| 1998-03-02 | WPHY220 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1134607 | 2026-08-02 00:42:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPHY220 | ULS 1134607 | 2026-08-02 00:42:54 |
| Status | C | ULS 1134607 | 2026-08-02 00:42:54 |
| Service | GS | ULS 1134607 | 2026-08-02 00:42:54 |
| Grant Date | 2001-01-24 | ULS 1134607 | 2026-08-02 00:42:54 |
| Expiration Date | 2010-08-07 | ULS 1134607 | 2026-08-02 00:42:54 |
| Cancellation Date | 2005-02-18 | ULS 1134607 | 2026-08-02 00:42:54 |