Universal Licensing System
WPZD890
General Dynamics Advanced Information Systems
License details
| ULS identifier | 2571966 |
|---|
| Call sign | WPZD890 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2013-12-12 |
|---|
| Expiration | 2023-12-30 |
|---|
| Cancellation | 2024-03-02 |
|---|
| Frequency range | 464.5 - 469.55 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 464.50000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MOI | 464.55000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MOI | 469.50000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MOI | 469.55000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.50000000 | | 10K6F1D |
| 1 | 1 | 464.55000000 | | 10K6F1D |
| 1 | 1 | 469.50000000 | | 10K6F1D |
| 1 | 1 | 469.55000000 | | 10K6F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1200 Joe Hall Drive, Ypsilanti, MI | WASHTENAW | 7349941200 |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-02 | WPZD890 | LIEXP |
| 2023-10-09 | WPZD890 | LETRES |
| 2013-12-12 | WPZD890 | LIREN |
| 2013-10-21 | WPZD890 | LETRES |
| 2013-05-16 | WPZD890 | LTSAPR |
| 2013-05-15 | WPZD890 | ESCAPR |
| 2013-05-15 | WPZD890 | LIMOD |
| 2013-05-15 | WPZD890 | EFCAPR |
| 2013-05-14 | WPZD890 | EFUAPR |
| 2013-05-14 | WPZD890 | ESUAPR |
| 2012-12-27 | WPZD890 | LTSAPR |
| 2012-12-26 | WPZD890 | EFCAPR |
| 2012-12-26 | WPZD890 | ESCAPR |
| 2012-12-26 | WPZD890 | EFUAPR |
| 2012-12-26 | WPZD890 | ESUAPR |
| 2005-12-23 | WPZD890 | LIAUA |
| 2005-12-22 | WPZD890 | ESUAPR |
| 2005-12-22 | WPZD890 | ESUFNR |
| 2003-12-30 | WPZD890 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2571966 | 2026-08-02 01:25:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZD890 | ULS 2571966 | 2026-08-02 01:25:41 |
| Status | E | ULS 2571966 | 2026-08-02 01:25:41 |
| Service | IG | ULS 2571966 | 2026-08-02 01:25:41 |
| Grant Date | 2013-12-12 | ULS 2571966 | 2026-08-02 01:25:41 |
| Expiration Date | 2023-12-30 | ULS 2571966 | 2026-08-02 01:25:41 |
| Cancellation Date | 2024-03-02 | ULS 2571966 | 2026-08-02 01:25:41 |