Universal Licensing System
WPNU422
First Student Inc
License details
| ULS identifier | 1806745 |
|---|
| Call sign | WPNU422 |
|---|
| Radio service | IG |
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| Status | A |
|---|
| Grant date | 2024-05-10 |
|---|
| Expiration | 2034-06-22 |
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| Frequency range | 464.975 - 469.975 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | HIGH RIDGE, JEFFERSON, MO |
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| Coordinates | 38.4661667, -90.5231667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:25 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.97500000 | | | 75.000000 | 113.000000 | |
| 3 | 1 | MO | 464.97500000 | | | 60.000000 | | |
| 2 | 1 | FX1 | 469.97500000 | | | 25.000000 | | |
| 3 | 1 | MO | 469.97500000 | | | 60.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.97500000 | | 11K0F3E |
| 3 | 1 | 464.97500000 | | 11K0F3E |
| 2 | 1 | 469.97500000 | | 11K0F3E |
| 3 | 1 | 469.97500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2835 HIGH RIDGE BLVD, HIGH RIDGE, JEFFERSON, MO | 38.46616667, -90.52316667 | 289.000 m | BTWR | 15.000 m structure / 18.000 m overall | N |
| 2 | T | MO | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | 263.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 17146 MANCHESTER RD, LOC 20282, GLENCOE, MO | LINCOLN | 3144582044 |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-10 | WPNU422 | LIREN |
| 2024-04-01 | WPNU422 | LETRES |
| 2021-08-09 | WPNU422 | LITRAN |
| 2014-09-16 | WPNU422 | LIAUA |
| 2014-09-15 | WPNU422 | ESUAPR |
| 2014-06-17 | WPNU422 | LIREN |
| 2014-03-31 | WPNU422 | LETRES |
| 2014-01-14 | WPNU422 | LIAUA |
| 2014-01-14 | WPNU422 | LIMOD |
| 2014-01-13 | WPNU422 | ESUAPR |
| 2012-12-11 | WPNU422 | COR |
| 2012-12-06 | WPNU422 | COR |
| 2012-02-22 | WPNU422 | LIAUA |
| 2012-02-21 | WPNU422 | ESCAPR |
| 2012-02-20 | WPNU422 | EFUAPR |
| 2012-02-20 | WPNU422 | ESUAPR |
| 2007-10-01 | WPNU422 | LIASS |
| 2007-05-24 | WPNU422 | LIAUA |
| 2007-05-23 | WPNU422 | ESCAPR |
| 2007-04-11 | WPNU422 | ESCAPR |
| 2006-09-21 | WPNU422 | LTSFNR |
| 2006-09-20 | WPNU422 | ESCFNR |
| 2006-09-20 | WPNU422 | EFCFNR |
| 2005-07-21 | WPNU422 | LTSAPR |
| 2005-07-21 | WPNU422 | LIAUA |
| 2004-09-22 | WPNU422 | LIREN |
| 2004-06-10 | WPNU422 | LTSAPR |
| 2004-03-29 | WPNU422 | LETRES |
| 2003-06-23 | WPNU422 | LITRAN |
| 2003-01-31 | WPNU422 | LITRAN |
| 2001-10-12 | WPNU422 | AUDOPR |
| 2000-11-23 | WPNU422 | LICCNV |
| 1999-06-22 | WPNU422 | AUTHPR |
| 1999-06-22 | WPNU422 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1806745 | 2026-08-02 01:08:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNU422 | ULS 1806745 | 2026-08-02 01:08:25 |
| Status | A | ULS 1806745 | 2026-08-02 01:08:25 |
| Service | IG | ULS 1806745 | 2026-08-02 01:08:25 |
| Grant Date | 2024-05-10 | ULS 1806745 | 2026-08-02 01:08:25 |
| Expiration Date | 2034-06-22 | ULS 1806745 | 2026-08-02 01:08:25 |