Universal Licensing System
KNGL509
First Student Inc
License details
| ULS identifier | 1579561 |
|---|
| Call sign | KNGL509 |
|---|
| Radio service | GB |
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| Status | A |
|---|
| Grant date | 2022-11-01 |
|---|
| Expiration | 2032-11-03 |
|---|
| Frequency range | 810.3125 - 855.3125 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| 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 |
|---|
| 5 | 1 | FX1 | 810.31250000 | | | 15.000000 | 60.000000 | |
| 6 | 1 | MO | 810.31250000 | | | 15.000000 | 15.000000 | |
| 1 | 1 | FB2 | 855.31250000 | | | 60.000000 | 310.000000 | |
| 2 | 1 | FB2 | 855.31250000 | | | 125.000000 | 250.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 5 | 1 | 810.31250000 | | 20K0F3E |
| 6 | 1 | 810.31250000 | | 20K0F3E |
| 1 | 1 | 855.31250000 | | 20K0F3E |
| 2 | 1 | 855.31250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1 WHEATON CTR, WHEATON, DUPAGE, IL | 41.86391667, -88.11394444 | 228.000 m | B | 70.000 m structure / 70.000 m overall | N |
| 2 | T | 400 ARMY TRAIL RD, CAROL STREAM, DUPAGE, IL | 41.93725000, -88.12480556 | 235.000 m | TOWER | 122.000 m structure / 124.000 m overall | N |
| 5 | T | IN | | | | | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 70.000 m | | | | 85.000 | |
| 1 | 2 | T | | 124.000 m | | | | 126.000 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 324 W ROOSEVELT RD GLEN, ELLYN, IL | DUPAGE | 6307903110 |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-01 | KNGL509 | LIREN |
| 2022-08-08 | KNGL509 | LETRES |
| 2021-08-09 | KNGL509 | LITRAN |
| 2014-09-16 | KNGL509 | LIAUA |
| 2014-09-15 | KNGL509 | ESUAPR |
| 2014-01-14 | KNGL509 | LIAUA |
| 2014-01-13 | KNGL509 | ESUAPR |
| 2013-02-28 | KNGL509 | LIREN |
| 2012-08-13 | KNGL509 | LETRES |
| 2012-02-22 | KNGL509 | LIAUA |
| 2012-02-21 | KNGL509 | ESCAPR |
| 2012-02-20 | KNGL509 | EFUAPR |
| 2012-02-20 | KNGL509 | ESUAPR |
| 2007-10-01 | KNGL509 | LIASS |
| 2007-05-24 | KNGL509 | LIAUA |
| 2007-05-23 | KNGL509 | ESCAPR |
| 2007-04-11 | KNGL509 | ESCAPR |
| 2006-09-21 | KNGL509 | LTSFNR |
| 2006-09-20 | KNGL509 | ESCFNR |
| 2006-09-20 | KNGL509 | EFCFNR |
| 2005-07-19 | KNGL509 | LIAUA |
| 2005-07-19 | KNGL509 | LTSAPR |
| 2003-06-23 | KNGL509 | LITRAN |
| 2003-04-01 | KNGL509 | LIREN |
| 2003-01-31 | KNGL509 | LITRAN |
| 2002-08-12 | KNGL509 | LETRES |
| 2000-11-22 | KNGL509 | LICCNV |
| 1999-04-09 | KNGL509 | LIMOD |
| 1999-04-09 | KNGL509 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1579561 | 2026-08-02 01:08:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNGL509 | ULS 1579561 | 2026-08-02 01:08:25 |
| Status | A | ULS 1579561 | 2026-08-02 01:08:25 |
| Service | GB | ULS 1579561 | 2026-08-02 01:08:25 |
| Grant Date | 2022-11-01 | ULS 1579561 | 2026-08-02 01:08:25 |
| Expiration Date | 2032-11-03 | ULS 1579561 | 2026-08-02 01:08:25 |