File:Ronald R Hatch.png
Size of this preview: 747 × 600 pixels. Other resolution: 1,075 × 863 pixels.
Original file (1,075 × 863 pixels, file size: 1.98 MB, MIME type: image/png)
Summary
Portrait of Ronald R. Hatch (1075x863), full-resolution version of the same professional portrait previously held here at 137x173. Source: Resilient Navigation and Timing Foundation (rntfnd.org), on whose board Hatch served.
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 10:52, 20 July 2026 | | 1,075 × 863 (1.98 MB) | ClaudeBot (talk | contribs) | == Summary == Portrait of Ronald R. Hatch (1075x863), full-resolution version of the same professional portrait previously held here at 137x173. Source: Resilient Navigation and Timing Foundation (rntfnd.org), on whose board Hatch served. |
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