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Photo portrait of a young Charlotte Moore Sitterly taken some time in 1919, when she was 20 or 21 years old. Her hair is pulled back and she is wearing glasses and a white top with a wide collar. She is looking to the side of the camera. The photo is sepia-toned.

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Photo portrait of a young Charlotte Moore Sitterly taken some time in 1919, when she was 20 or 21 years old. Her hair is pulled back and she is wearing glasses and a white top with a wide collar. She is looking to the side of the camera. The photo is sepia-toned.
https://files.mastodon.social/media_attachments/files/111/121/359/981/103/015/original/4700cfc8f1c956a9.jpeg

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Robert McNees (mcnees@mastodon.social)'s status on Sunday, 24-Sep-2023 17:43:17 UTC Robert McNees

Astrophysicist Charlotte Moore Sitterly was born #OTD in 1898.
She compiled extensive data on optical and later UV spectra, and her spectroscopic tables are still in use today.
Image: AIP Emilio Segrè Visual Archives / Michael A. Duncan

In conversation about a year ago from mastodon.social permalink