Universal Licensing System
WRAB871
MODULAR MINING SYSTEMS INC.
License details
| ULS identifier | 3961785 |
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| Call sign | WRAB871 |
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| Radio service | MM |
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| Status | A |
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| Grant date | 2017-10-04 |
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| Expiration | 2027-10-04 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:36 |
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Licensee
| Name | MODULAR MINING SYSTEMS INC. |
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| Applicant type | C |
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| FRN | 0001599794 |
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| Location | TUCSON, AZ |
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| Address | 3289 E HEMISPHERE LOOP, TUCSON, AZ, 85706 |
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| Phone | 5207469127 |
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License history
| Date | File or call sign | Action |
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| 2017-10-04 | WRAB871 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 3961785 | 2026-08-02 02:47:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRAB871 | ULS 3961785 | 2026-08-02 02:47:36 |
| Status | A | ULS 3961785 | 2026-08-02 02:47:36 |
| Service | MM | ULS 3961785 | 2026-08-02 02:47:36 |
| Grant Date | 2017-10-04 | ULS 3961785 | 2026-08-02 02:47:36 |
| Expiration Date | 2027-10-04 | ULS 3961785 | 2026-08-02 02:47:36 |