01-31-2025 01:21 PM
White-throated Sparrow (Zonotrichia albicollis) in Norman, Oklahoma, United States on January 27, 2025
Camera is EOS R5
Software is Canon DPP, exiftool, https://github.com/google/jpegli , and graphicsmagick
| Camera Model Name | Canon EOS R5 |
| Lens Model | EF100-400mm f/4.5-5.6L IS II USM +2x III |
| Focal Length | 800.0 mm |
| Exposure Time | 1/500 |
| ISO | 320 |
| F Number | 11.0 |
| Camera Temperature | 37 C |
| Measured EV | 14.25 |
| Measured EV 2 | 30.5 |
| Focus Distance Upper | 6.94 m |
| Focus Distance Lower | 6.16 m |
All edits:
| FileName | IMG_2731.dr4 |
| WhiteBalanceAdj | Daylight |
| WBAdjColorTemp | 5200 |
| PictureStyle | Shot Settings |
| ContrastAdj | 0 |
| ColorToneAdj | 0 |
| ColorSaturationAdj | 1 |
| UnsharpMaskStrength | 2 |
| UnsharpMaskFineness | 1.3 |
| UnsharpMaskThreshold | 3 |
| LuminanceNoiseReduction | 0 |
| ChrominanceNoiseReduction | 0 |
| DLOSetting | 65 |
| DPRAWMicroadjustBackFront | 2 |
| DPRAWMicroadjustStrength | 8 |
| CropX | 1671 |
| CropY | 751 |
| CropWidth | 4800 |
| CropHeight | 3200 |
| CropRotation | 0 |
| CropAngle | 0 |
| CropOriginalWidth | 8192 |
| CropOriginalHeight | 5464 |
A reduced resolution version is published at: https://www.rsok.com/~jrm/2025Jan31_birds_and_cats/2025jan27_sparrow_IMG_2731c.html
Some of the command lines where IMG_2371c.JPG had previously been saved from DPP and IPTC and Metadata Working Group standard tags previously added using exiftool:
/home/jrm/src/libjxl/build2/tools/cjpegli -v -q 92 IMG_2731c.JPG IMG_2731cxli.JPG exiftool -tagsfromfile IMG_2731c.JPG IMG_2731cxli.JPG
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