Universal Licensing System
KD9OSC
Leman Middle School STEM Club
License details
| ULS identifier | 4245538 |
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| Call sign | KD9OSC |
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| Radio service | HA |
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| Status | C |
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| Grant date | 2020-01-29 |
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| Expiration | 2030-01-29 |
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| Cancellation | 2020-02-19 |
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| Source archive | l_amat.zip |
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| Dataset refreshed | 2026-08-02 02:05:29 |
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Licensee
| Name | Leman Middle School STEM Club |
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| Applicant type | B |
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| FRN | 0029170230 |
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| Location | West Chicago, IL |
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| Address | 238 E Hazel St, West Chicago, IL, 60185 |
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License history
| Date | File or call sign | Action |
|---|
| 2020-02-19 | KD9OSC | LICAN |
| 2020-01-29 | KD9OSC | LIISS |
| 2020-01-29 | KD9OSC | SYSGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4245538 | 2026-08-02 02:05:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KD9OSC | ULS 4245538 | 2026-08-02 02:05:29 |
| Status | C | ULS 4245538 | 2026-08-02 02:05:29 |
| Service | HA | ULS 4245538 | 2026-08-02 02:05:29 |
| Grant Date | 2020-01-29 | ULS 4245538 | 2026-08-02 02:05:29 |
| Expiration Date | 2030-01-29 | ULS 4245538 | 2026-08-02 02:05:29 |
| Cancellation Date | 2020-02-19 | ULS 4245538 | 2026-08-02 02:05:29 |