Universal Licensing System
WPGA551
CALAMOS ASSET MANAGMENT INC
License details
| ULS identifier | 1722476 |
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| Call sign | WPGA551 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-08-25 |
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| Expiration | 2004-11-15 |
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| Cancellation | 2005-01-15 |
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| Frequency range | 467.925 MHz |
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| Locations | 1 |
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| Representative location | DUPAGE, IL |
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| Coordinates | 41.8091944, -88.1286667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:41 |
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Licensee
| Name | CALAMOS ASSET MANAGMENT INC |
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| Applicant type | C |
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| Location | NAPERVILLE, IL |
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| Address | 1111 E WARRENVILLE RD, NAPERVILLE, IL, 605631405 |
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| Phone | 7082457200 |
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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 | MO | 467.92500000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 467.92500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | DUPAGE, IL | 41.80919444, -88.12866667 | | | | |
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 | 1111 E WARRENVILLE RD, NAPERVILLE, IL | | 7082457200 |
License history
| Date | File or call sign | Action |
|---|
| 2005-01-15 | WPGA551 | LIEXP |
| 2004-08-23 | WPGA551 | LETRES |
| 2002-05-09 | WPGA551 | AUDOPR |
| 2000-11-23 | WPGA551 | LICCNV |
| 1999-08-25 | WPGA551 | LIREN |
| 1999-08-25 | WPGA551 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1722476 | 2026-08-02 01:28:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPGA551 | ULS 1722476 | 2026-08-02 01:28:41 |
| Status | E | ULS 1722476 | 2026-08-02 01:28:41 |
| Service | IG | ULS 1722476 | 2026-08-02 01:28:41 |
| Grant Date | 1999-08-25 | ULS 1722476 | 2026-08-02 01:28:41 |
| Expiration Date | 2004-11-15 | ULS 1722476 | 2026-08-02 01:28:41 |
| Cancellation Date | 2005-01-15 | ULS 1722476 | 2026-08-02 01:28:41 |