Universal Licensing System
WQDB461
Keltron IOT Corp
License details
| ULS identifier | 2733584 |
|---|
| Call sign | WQDB461 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-06-21 |
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| Expiration | 2035-07-13 |
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| Frequency range | 461.1625 MHz |
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| Locations | 1 |
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| Representative location | LAKE, IL |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:54 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 461.16250000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.16250000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LAKE, IL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 46 RAUPP BLVD, BUFFALO GROVE, IL | COOK | 8474592560 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-21 | WQDB461 | LIREN |
| 2025-04-21 | WQDB461 | LETRES |
| 2024-04-04 | WQDB461 | LIAUA |
| 2023-10-04 | WQDB461 | LIAUA |
| 2020-04-09 | WQDB461 | LIAUA |
| 2018-05-08 | WQDB461 | LIASS |
| 2015-05-29 | WQDB461 | LIREN |
| 2015-04-20 | WQDB461 | LETRES |
| 2014-09-08 | WQDB461 | ESUAPR |
| 2014-08-19 | WQDB461 | ESUAPR |
| 2014-08-13 | WQDB461 | ESUAPR |
| 2014-08-12 | WQDB461 | ESUAPR |
| 2014-08-11 | WQDB461 | ESUAPR |
| 2011-11-30 | WQDB461 | LIAUA |
| 2011-11-30 | WQDB461 | ESCAPR |
| 2011-11-29 | WQDB461 | EFUAPR |
| 2011-11-29 | WQDB461 | ESUAPR |
| 2005-07-13 | WQDB461 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2733584 | 2026-08-02 01:21:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDB461 | ULS 2733584 | 2026-08-02 01:21:54 |
| Status | A | ULS 2733584 | 2026-08-02 01:21:54 |
| Service | IG | ULS 2733584 | 2026-08-02 01:21:54 |
| Grant Date | 2025-06-21 | ULS 2733584 | 2026-08-02 01:21:54 |
| Expiration Date | 2035-07-13 | ULS 2733584 | 2026-08-02 01:21:54 |