Universal Licensing System
WQKN815
W. R. Grace & Co. - Conn.
License details
| ULS identifier | 3121413 |
|---|
| Call sign | WQKN815 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-05-10 |
|---|
| Expiration | 2029-07-28 |
|---|
| Frequency range | 451.7125 - 456.7125 MHz (5 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | East Chicago, LAKE, IN |
|---|
| Coordinates | 41.6172222, -87.4600000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:25:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 451.71250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 451.71250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FB2 | 451.71250000 | | | 15.000000 | 10.000000 | |
| 1 | 1 | FB | 452.28750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 452.28750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB | 452.66250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 452.66250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB | 452.86250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 452.86250000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 456.71250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.71250000 | | 7K60FXE |
| 1 | 1 | 451.71250000 | | 11K3F3E |
| 2 | 1 | 451.71250000 | | 7K60FXE |
| 2 | 1 | 451.71250000 | | 11K3F3E |
| 3 | 1 | 451.71250000 | | 7K60FXE |
| 3 | 1 | 451.71250000 | | 11K3F3E |
| 1 | 1 | 452.28750000 | | 11K3F3E |
| 1 | 1 | 452.28750000 | | 7K60FXE |
| 2 | 1 | 452.28750000 | | 7K60FXE |
| 2 | 1 | 452.28750000 | | 11K3F3E |
| 1 | 1 | 452.66250000 | | 11K3F3E |
| 1 | 1 | 452.66250000 | | 7K60FXE |
| 2 | 1 | 452.66250000 | | 11K3F3E |
| 2 | 1 | 452.66250000 | | 7K60FXE |
| 1 | 1 | 452.86250000 | | 11K3F3E |
| 1 | 1 | 452.86250000 | | 7K60FXE |
| 2 | 1 | 452.86250000 | | 7K60FXE |
| 2 | 1 | 452.86250000 | | 11K3F3E |
| 4 | 1 | 456.71250000 | | 7K60FXE |
| 4 | 1 | 456.71250000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 5215 Kennedy Ave, East Chicago, LAKE, IN | 41.61833333, -87.46166667 | 182.000 m | POLE | 4.600 m structure / 6.100 m overall | |
| 2 | | | | | | | |
| 3 | T | 5215 Kennedy, East Chicago, LAKE, IN | 41.61722222, -87.46000000 | 178.000 m | B | 12.100 m structure / 13.100 m overall | N |
| 4 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 6.100 m | | | | 15.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | T | | 13.100 m | | | | 10.700 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5215 Kennedy Ave., East Chicago, IN | LAKE | 2193914662 |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-13 | WQKN815 | LIAUA |
| 2023-01-26 | WQKN815 | LIAUA |
| 2022-11-15 | WQKN815 | LETCNS |
| 2022-03-25 | WQKN815 | LIAUA |
| 2022-02-10 | WQKN815 | LIMOD |
| 2019-05-10 | WQKN815 | LIREN |
| 2019-05-06 | WQKN815 | LETRES |
| 2015-01-23 | WQKN815 | LIMOD |
| 2014-02-26 | WQKN815 | ESUAPR |
| 2014-02-03 | WQKN815 | LIASS |
| 2012-07-31 | WQKN815 | LIAUA |
| 2012-07-30 | WQKN815 | ESUAPR |
| 2011-11-29 | WQKN815 | LIASS |
| 2011-11-29 | WQKN815 | LTSAPR |
| 2010-09-01 | WQKN815 | PNLISR |
| 2010-09-01 | WQKN815 | LETTRS |
| 2010-04-27 | WQKN815 | LETCNS |
| 2009-07-28 | WQKN815 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3121413 | 2026-08-02 01:25:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKN815 | ULS 3121413 | 2026-08-02 01:25:26 |
| Status | A | ULS 3121413 | 2026-08-02 01:25:26 |
| Service | IG | ULS 3121413 | 2026-08-02 01:25:26 |
| Grant Date | 2019-05-10 | ULS 3121413 | 2026-08-02 01:25:26 |
| Expiration Date | 2029-07-28 | ULS 3121413 | 2026-08-02 01:25:26 |