Universal Licensing System
WPKI552
VALPARAISO UNIVERSITY
License details
| ULS identifier | 1747048 |
|---|
| Call sign | WPKI552 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-03-01 |
|---|
| Expiration | 2032-03-03 |
|---|
| Frequency range | 154.54 - 469.925 MHz (3 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | VALPARAISO, PORTER, IN |
|---|
| Coordinates | 41.4658889, -87.0425833 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB | 154.54000000 | | | 100.000000 | 150.000000 | |
| 4 | 1 | MO | 154.54000000 | | | 110.000000 | 110.000000 | |
| 1 | 1 | FB2 | 464.92500000 | | | 25.000000 | 200.000000 | |
| 2 | 1 | MO | 464.92500000 | | | 4.000000 | 4.000000 | |
| 3 | 2 | FX1 | 464.92500000 | | | 25.000000 | 75.000000 | |
| 2 | 1 | MO | 469.92500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 154.54000000 | | 4K00F1E |
| 3 | 1 | 154.54000000 | | 11K2F3E |
| 3 | 1 | 154.54000000 | | 4K00F1D |
| 3 | 1 | 154.54000000 | | 11K2F1D |
| 4 | 1 | 154.54000000 | | 4K00F1E |
| 4 | 1 | 154.54000000 | | 11K2F3E |
| 4 | 1 | 154.54000000 | | 11K2F1D |
| 4 | 1 | 154.54000000 | | 4K00F1D |
| 1 | 1 | 464.92500000 | | 11K2F3E |
| 2 | 1 | 464.92500000 | | 11K2F3E |
| 3 | 2 | 464.92500000 | | 4K00F1D |
| 3 | 2 | 464.92500000 | | 11K2F1D |
| 3 | 2 | 464.92500000 | | 11K2F3E |
| 3 | 2 | 464.92500000 | | 4K00F1E |
| 2 | 1 | 469.92500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1009 UNION ST, VALPARAISO, PORTER, IN | 41.46361111, -87.04769444 | 243.000 m | BANT | 15.000 m structure / 18.000 m overall | N |
| 2 | T | PORTER, IN | | | | | N |
| 3 | T | 1515 CAMPUS DRIVE - EAST, VALPARAISO, PORTER, IN | 41.46588889, -87.04258333 | 241.000 m | B | 10.700 m structure / 10.700 m overall | N |
| 4 | T | PORTER, IN | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | 38.200 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 10.700 m | | | | 29.200 | |
| 1 | 4 | T | | | | | | | |
| 2 | 3 | T | | 10.700 m | | | | 29.200 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 610 DON HOVEY, VALPARAISO, IN | PORTER | 2194779016 |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-26 | WPKI552 | LIAUA |
| 2022-03-01 | WPKI552 | LIREN |
| 2021-12-06 | WPKI552 | LETRES |
| 2018-05-30 | WPKI552 | LETCNS |
| 2018-04-24 | WPKI552 | LETCNS |
| 2017-08-24 | WPKI552 | LIMOD |
| 2017-07-20 | WPKI552 | LIMOD |
| 2016-04-20 | WPKI552 | LIAUA |
| 2016-04-20 | WPKI552 | LTSAPR |
| 2012-04-05 | WPKI552 | LIREN |
| 2011-12-12 | WPKI552 | LETRES |
| 2002-02-21 | WPKI552 | LIREN |
| 2001-12-14 | WPKI552 | AUDOPR |
| 2001-12-10 | WPKI552 | LETRES |
| 2000-11-23 | WPKI552 | LICCNV |
| 1997-03-03 | WPKI552 | LIISS |
| 1997-03-03 | WPKI552 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1747048 | 2026-08-02 01:10:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKI552 | ULS 1747048 | 2026-08-02 01:10:55 |
| Status | A | ULS 1747048 | 2026-08-02 01:10:55 |
| Service | IG | ULS 1747048 | 2026-08-02 01:10:55 |
| Grant Date | 2022-03-01 | ULS 1747048 | 2026-08-02 01:10:55 |
| Expiration Date | 2032-03-03 | ULS 1747048 | 2026-08-02 01:10:55 |