Universal Licensing System
WQMA874
PURDUE UNIVERSITY CALUMET
License details
| ULS identifier | 3206664 |
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| Call sign | WQMA874 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2010-06-15 |
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| Expiration | 2020-06-15 |
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| Cancellation | 2020-08-15 |
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| Frequency range | 451.425 - 457.975 MHz (9 frequencies) |
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| Locations | 2 |
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| Representative location | HAMMOND, LAKE, IN |
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| Coordinates | 41.5861389, -87.4744722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:49 |
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Licensee
| Name | PURDUE UNIVERSITY CALUMET |
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| Applicant type | C |
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| FRN | 0027328509 |
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| Location | HAMMOND, IN |
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| Address | 2233 171ST, HAMMOND, IN, 46325 |
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| Phone | 2199892238 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.42500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 451.65000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 452.15000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 452.47500000 | | | 40.000000 | 100.000000 | |
| 2 | 1 | MO | 452.47500000 | | | 40.000000 | 40.000000 | |
| 1 | 2 | FB2 | 452.70000000 | | | 40.000000 | 100.000000 | |
| 1 | 1 | FB2 | 452.97500000 | | | 40.000000 | 100.000000 | |
| 2 | 1 | MO | 452.97500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 457.47500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 457.70000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 457.97500000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.42500000 | | 11K3F3E |
| 2 | 1 | 451.65000000 | | 11K3F3E |
| 2 | 1 | 452.15000000 | | 11K3F3E |
| 1 | 1 | 452.47500000 | | 11K3F3E |
| 2 | 1 | 452.47500000 | | 11K3F3E |
| 1 | 2 | 452.70000000 | | 11K3F3E |
| 1 | 1 | 452.97500000 | | 11K3F3E |
| 2 | 1 | 452.97500000 | | 11K3F3E |
| 2 | 1 | 457.47500000 | | 11K3F3E |
| 2 | 1 | 457.70000000 | | 11K3F3E |
| 2 | 1 | 457.97500000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2233 171ST, HAMMOND, LAKE, IN | 41.58613889, -87.47447222 | 184.000 m | BMAST | 9.000 m structure / 23.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | 9.000 | |
| 1 | 2 | T | | | | | | | |
| 2 | 1 | T | | 23.000 m | | | | 20.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2233 171ST, HAMMOND, IN | LAKE | 2199892140 |
License history
| Date | File or call sign | Action |
|---|
| 2020-08-15 | WQMA874 | LIEXP |
| 2020-03-23 | WQMA874 | LETRES |
| 2013-04-22 | WQMA874 | LIMOD |
| 2012-10-18 | WQMA874 | LIMOD |
| 2011-05-02 | WQMA874 | LIMOD |
| 2010-06-15 | WQMA874 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3206664 | 2026-08-02 01:21:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQMA874 | ULS 3206664 | 2026-08-02 01:21:49 |
| Status | E | ULS 3206664 | 2026-08-02 01:21:49 |
| Service | IG | ULS 3206664 | 2026-08-02 01:21:49 |
| Grant Date | 2010-06-15 | ULS 3206664 | 2026-08-02 01:21:49 |
| Expiration Date | 2020-06-15 | ULS 3206664 | 2026-08-02 01:21:49 |
| Cancellation Date | 2020-08-15 | ULS 3206664 | 2026-08-02 01:21:49 |