Size of this PNG preview of this SVG file: 800 × 537 pixels. Other resolutions: 320 × 215 pixels | 640 × 430 pixels | 1,024 × 688 pixels | 1,280 × 860 pixels | 2,560 × 1,720 pixels | 838 × 563 pixels.
Original file (SVG file, nominally 838 × 563 pixels, file size: 2.46 MB)
Summary
| Description |
English: Sun spectral irradiance measured with a calibrated spectrometer (Flame S-XR1-ES, Ocean Insight) mounted with a cosine corrector. The measurement was made on a sunny day on 13 June 2022 at noon from Hauterive, Switzerland (47°1′N 6°58′E). For photometry and colorimetry, standard measurements are usually carried out in the range 360 - 830 nm (highlighted area). Correlated color temperature (CCT): 5470 K. |
| Date | |
| Source | Own work |
| Author | Cyamahat |
Licensing
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File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:30, 15 June 2022 | | 838 × 563 (2.46 MB) | Cyamahat | solving conversion issues |
| 20:18, 15 June 2022 |  | 851 × 563 (1.17 MB) | Cyamahat | Reverted to version as of 19:50, 15 June 2022 (UTC) | |
| 20:13, 15 June 2022 |  | 851 × 563 (1.18 MB) | Cyamahat | Improved conversion quality | |
| 19:50, 15 June 2022 |  | 851 × 563 (1.17 MB) | Cyamahat | Uploaded while editing "User:Cyamahat" on commons.wikimedia.org |
File usage
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- Fraunhofer lines
- User talk:Bammesk/Archive 03
- Wikipedia:Featured picture candidates/April-2024
- Wikipedia:Featured picture candidates/Fraunhofer lines
- Wikipedia:Featured pictures/Space/Understanding
- Wikipedia:Featured pictures thumbs/80
- Wikipedia:WikiProject Astronomy/Recognized astronomy content
- Wikipedia:WikiProject Astronomy/Recognized content
- Wikipedia:WikiProject Physics
- Wikipedia:WikiProject Physics/Recognized content
Global file usage
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- Usage on sl.wikipedia.org
