Universal Licensing System
603WM
WHITE MOUNTAIN HOLDINGS INC
License details
| ULS identifier | 20598 |
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| Call sign | 603WM |
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| Radio service | AC |
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| Status | T |
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| Grant date | 1996-10-24 |
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| Expiration | 2006-10-24 |
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| Cancellation | 2006-09-01 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:41:05 |
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Licensee
| Name | WHITE MOUNTAIN HOLDINGS INC |
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| Applicant type | C |
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| FRN | 0002210201 |
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| Location | HANOVER, NH |
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| Address | 80 S MAIN ST, HANOVER, NH, 03755 |
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License history
| Date | File or call sign | Action |
|---|
| 2006-09-01 | 603WM | LITERM |
| 2006-09-01 | 603WM | LETNNG |
| 2006-07-31 | 603WM | LETRES |
| 1999-03-09 | 603WM | LIMOD |
| 1999-03-09 | 603WM | LICALL |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 20598 | 2026-08-02 01:38:08 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 603WM | ULS 20598 | 2026-08-02 01:41:05 |
| Status | T | ULS 20598 | 2026-08-02 01:41:05 |
| Service | AC | ULS 20598 | 2026-08-02 01:41:05 |
| Grant Date | 1996-10-24 | ULS 20598 | 2026-08-02 01:41:05 |
| Expiration Date | 2006-10-24 | ULS 20598 | 2026-08-02 01:41:05 |
| Cancellation Date | 2006-09-01 | ULS 20598 | 2026-08-02 01:41:05 |