Universal Licensing System
WPDT550
IAMS COMPANY
License details
| ULS identifier | 1714019 |
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| Call sign | WPDT550 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1998-10-15 |
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| Expiration | 2003-11-10 |
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| Cancellation | 2002-02-13 |
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| Frequency range | 461.5875 - 463.4875 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | SIOUX, IA |
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| Coordinates | 43.0799722, -96.2344722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:38 |
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Licensee
| Name | IAMS COMPANY |
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| Applicant type | C |
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| Location | DAYTON, OH |
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| Address | 7250 POE AVE, DAYTON, OH, 454145801 |
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| Phone | 7127221662 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 461.58750000 | | | 2.000000 | | |
| 1 | 1 | MO | 461.73750000 | | | 2.000000 | | |
| 1 | 1 | MO | 463.48750000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.58750000 | | 16K0F1D |
| 1 | 1 | 461.73750000 | | 16K0F1D |
| 1 | 1 | 463.48750000 | | 16K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SIOUX, IA | 43.07997222, -96.23447222 | | | | |
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 | 1520 INDUSTRIAL PK, SIOUX CENTER, IA | | 7127221662 |
License history
| Date | File or call sign | Action |
|---|
| 2002-02-13 | WPDT550 | LITERM |
| 2001-10-02 | WPDT550 | AUDCAN |
| 2000-11-23 | WPDT550 | LICCNV |
| 1998-10-15 | WPDT550 | AUTHPR |
| 1998-10-15 | WPDT550 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1714019 | 2026-08-02 01:28:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPDT550 | ULS 1714019 | 2026-08-02 01:28:38 |
| Status | T | ULS 1714019 | 2026-08-02 01:28:38 |
| Service | IG | ULS 1714019 | 2026-08-02 01:28:38 |
| Grant Date | 1998-10-15 | ULS 1714019 | 2026-08-02 01:28:38 |
| Expiration Date | 2003-11-10 | ULS 1714019 | 2026-08-02 01:28:38 |
| Cancellation Date | 2002-02-13 | ULS 1714019 | 2026-08-02 01:28:38 |