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Ristiku 84, 10318 Tallinn
Details
| Reference Code | EFA.509.0.181383 |
|---|---|
| Type | Photo |
| WWW Visibility | Public |
Content data
Content text: Edited  | Porkuni piiskopilinnuse torn, kus katsetati raadiosidet suurima ulatuskauguse saavutamiseks ultralühilainel. |
|---|---|
| Period | 1937-1940 |
| Topics | Raadioamatörism |
Author
| Author specification | Vaidla, Gunnar |
|---|
Geographic Information
| Admin Unit | Place Specifics |
|---|---|
| Virumaa |
Administrative
Additional description
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Technical data
| Version: repro; Sub-version: positiiv; Color: must-valge; Paper: 6x9; |
