Universal Licensing System
L000023579
AT&T Mobility Spectrum LLC
License details
| ULS identifier | 3895911 |
|---|
| Call sign | L000023579 |
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| Radio service | CW |
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| Status | C |
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| Grant date | 2017-03-01 |
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| Expiration | 2017-04-28 |
|---|
| Cancellation | 2017-03-17 |
|---|
| Source archive | l_market.zip |
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| Dataset refreshed | 2026-08-24 00:32:33 |
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License history
| Date | File or call sign | Action |
|---|
| 2017-03-20 | L000023579 | LECAN |
| 2017-03-02 | L000023579 | LEISS |
| 2017-03-02 | L000023579 | LESLPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3895911 | 2026-08-24 00:32:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | L000023579 | ULS 3895911 | 2026-08-24 00:32:33 |
| Status | C | ULS 3895911 | 2026-08-24 00:32:33 |
| Service | CW | ULS 3895911 | 2026-08-24 00:32:33 |
| Grant Date | 2017-03-01 | ULS 3895911 | 2026-08-24 00:32:33 |
| Expiration Date | 2017-04-28 | ULS 3895911 | 2026-08-24 00:32:33 |
| Cancellation Date | 2017-03-17 | ULS 3895911 | 2026-08-24 00:32:33 |