Published 2022
| Version v1
Dataset
Open
Precise Photometric Measurements from a 1903 Photographic Plate Using a Commercial Scanner
Creators
- 1. University of Chicago
Table of contents
README file and TIFF images of center 2.4" glass plate negative (3 repeated scans), 1 rotated center 2.4" glass plate negative, positive and negative step wedge for calibration and associated README
Catalog of stars in center 2.4" and associated README
Unchanged, inverted, and transformed FITS images of center 2.4"
README of descriptions of files
Files
f0005.tif
Files
(239.6 MB)
| Name | Size | Download all |
|---|---|---|
|
md5:15b2fc047d67591c1ed9cd85a691164d
|
720.0 kB | Download |
|
positive step wedge, 400 dpi md5:d49915acef88dd755a8df190398d8c5e |
731.0 kB | Preview Download |
|
negative step wedge, 400 dpi focus = -0.3 md5:9c4594d79ba2d9f56f0cfd4d6fe317a5 |
673.9 kB | Preview Download |
|
focus = +1.4, 2.4 x 2.4 inches central area (3840 pixels) md5:9f77e062f834440720790566ae8c0c1e |
29.5 MB | Preview Download |
|
focus = +1.4, 2.4 x 2.4 inches central area (3840 pixels) md5:acd93bfd30ad706cb98d64a783a1eb83 |
29.5 MB | Preview Download |
|
focus = +1.4, 2.4 x 2.4 inches central area (3840 pixels) md5:88521bdf173eddf9a799a94364fd2e9d |
29.5 MB | Preview Download |
|
FITS image of inverted f0009.tif md5:c1a55369af8588c02bb24d59e5259c5d |
29.5 MB | Download |
|
FITS image of transformed f0009.tif md5:11ed9a4e9ea70f88ffdb002e52086f30 |
29.5 MB | Download |
|
focus = +1.4, 2.4 x 2.4 inches central area (3840 pixels), plate rotated by 90 degrees md5:53ed9cfb8476040c38c04dd1c3d4b1a8 |
29.5 MB | Preview Download |
|
md5:e5101a6aff46cc7f86997a47dbc69f7e
|
29.5 MB | Download |
|
FITS image of transformed f0010.tif md5:8471e7dfa93bca29d80d6e2f7fbce333 |
29.5 MB | Download |
|
md5:b208fe88a6546ad66fe0c03b905e0369
|
1.0 kB | Preview Download |
|
md5:fadd70ae43aa865bbc30fe66a39215ff
|
1.3 kB | Download |
|
Description of step wedge densities md5:b16b768f3336232fcb741542c55c69d9 |
261 Bytes | Preview Download |
|
Full catalog md5:581209f26dfa512cee6467ec9db9a95e |
1.5 MB | Preview Download |
Additional details
Identifiers
- Other
- oai:uchicago.tind.io:3901
Related works
- Is referenced by
- 10.1088/1538-3873/abec20 (DOI)
Funding
- National Science Foundation
- EAGER: Capturing the Stars: Exploring Digitization of Photographic Glass Plates for Scientific Analysis
Dates
- Collected
-
2021
- Collected
-
1903