STELLA Spectrometer - Select Sample Data
Data collected on ideal full sun days from multiple STELLA spectrometers.
![Construction Paper Color Swatches 9/3/2023 Construction Paper Color Swatches 9/3/2023](https://landsat.gsfc.nasa.gov/wp-content/uploads/elementor/thumbs/Construction_Paper_Color_Swatches_9_3_2023_rotate-scaled-qbvsafh6jftyapzhy5og79dj6ug3icsdcpm47zs8d0.jpg)
Paper Color Swatches
Included in ZIP file: Construction paper color swatches and calibration data collected at 20 centimeters using STELLA 1.0 and 1.1 sample and average .csv files containing irradiance data from 450~860nm
![Asphalt Asphalt](https://landsat.gsfc.nasa.gov/wp-content/uploads/elementor/thumbs/Asphalt_9_1_2023-scaled-qbu4gm2ifvf352iwq5phtro54ac3y4a8kb2ukt9pw4.jpg)
Asphalt
Included in ZIP file: Asphalt and calibration data collected at 1 meter using STELLA 1.0 and 1.1 sample and average .csv files containing irradiance data from 450~860nm
![Meadow Purple Flowers Meadow Purple Flowers](https://landsat.gsfc.nasa.gov/wp-content/uploads/elementor/thumbs/Meadow_Purple_Flowers_9_1_2023-scaled-qbu2npbqhqk9egt5r3myn5c8ce9mekliz19rixifkk.jpg)
Meadow Purple Flowers
Included in ZIP file: Meadow purple flowers and calibration data collected at 1 meter using STELLA 1.0 and 1.1 sample and average .csv files containing irradiance data from 450~860nm
![Cherry_Plum_tree_9_1_2023 Cherry Plum tree](https://landsat.gsfc.nasa.gov/wp-content/uploads/elementor/thumbs/Cherry_Plum_tree_9_1_2023-scaled-qbu3kaebez63vth7h6pd2xbhp9np8tyjgbfqg973v8.jpg)
Cherry Plum Tree
Included in ZIP file: Cherry Plum Tree canopy and calibration data collected at 1 meter using STELLA 1.0 and 1.1 sample and average .csv files containing irradiance data from 450~860nm
![Grass Grass](https://landsat.gsfc.nasa.gov/wp-content/uploads/elementor/thumbs/Grass_9_1_2023-scaled-qbu4nk3kxsxcxcfq65s990kr4s3qtluu6om08eyzx0.jpg)
Grass
Included in ZIP file: Grass and calibration data collected at 1 meter using STELLA 1.0 and 1.1 sample and average .csv files containing irradiance data from 450~860nm
![Spectroflect Spectroflect](https://landsat.gsfc.nasa.gov/wp-content/uploads/elementor/thumbs/Spectroflect_9_1_2023_11_32am-scaled-qbu4uky608jhog8g5p2wdqrqxfhhc6qmtg3mbuk3f8.jpg)
Calibration Mediums
Included in ZIP file: Calibration Medium data collected at intervals using STELLA 1.0 and 1.1 sample and average .csv files containing irradiance data from
450~860nm
![Grey Car Grey Car](https://landsat.gsfc.nasa.gov/wp-content/uploads/elementor/thumbs/Grey_Car_9_2_2023-1-scaled-qbu3vkglfelz7d3dm28702umbq29m2ql059hrsh178.jpg)
Cars
Included in ZIP file: Grey, Red and White cars and calibration data collected at 30 centimeters using STELLA 1.0 and 1.1 sample and average .csv files containing irradiance data from 450~860nm
![Concrete Concrete](https://landsat.gsfc.nasa.gov/wp-content/uploads/elementor/thumbs/Concrete_9_1_2023-scaled-qbu4q0ges8ab8ovdu7z6rea2z008x5llutxncfbzo4.jpg)
Concrete
Included in ZIP file: Concrete and calibration data collected at 1 meter using STELLA 1.0 and 1.1 sample and average .csv files containing irradiance data from 450~860nm
![Canopy Canopy](https://landsat.gsfc.nasa.gov/wp-content/uploads/elementor/thumbs/Canopy_9_1_2023-scaled-qbu4sa8date9arklkpbqabn6nit6itm962ow3hyqms.jpg)
Canopy
Included in ZIP file: Canopy and calibration data collected at 1 meter using STELLA 1.0 and 1.1 sample and average .csv files containing irradiance data from
450~860nm
STELLA Spectrometer - More Sample Data
![Construction Paper Color Swatches 9/3/2023 Construction Paper Color Swatches 9/3/2023](https://landsat.gsfc.nasa.gov/wp-content/uploads/elementor/thumbs/Construction_Paper_Color_Swatches_9_3_2023_rotate-scaled-qbvsafh6jftyapzhy5og79dj6ug3icsdcpm47zs8d0.jpg)
September 3, 2023
Included in ZIP file: Data collected on September 3, 2023 in Maryland by Mike Taylor featuring construction paper color swatches using STELLA 1.0 and 1.1 sample and average .csv files containing irradiance data from 450~860nm
![PTFE_panels_8_31_2023 PTFE_panels_8_31_2023](https://landsat.gsfc.nasa.gov/wp-content/uploads/elementor/thumbs/PTFE_panels_8_31_2023-scaled-qbvws8f0zrbuu8yg4ljhwxh0fmxpio4z9ke37pvj9w.jpg)
August 31, 2023
Included in ZIP file: Data collected on August 31, 2023 in Maryland by Mike Taylor featuring PTFE incremental measurements using STELLA 1.0 and 1.1 sample and average .csv files containing irradiance data from 450~860nm
![Red_Car_9_2_2023 Red Car in the sun](https://landsat.gsfc.nasa.gov/wp-content/uploads/elementor/thumbs/Red_Car_9_2_2023-scaled-qbvwablqret5lqz2putfeg6sxb7wub144wuzzwfluc.jpg)
September 2, 2023
Included in ZIP file: Data collected on September 2, 2023 in Maryland by Mike Taylor featuring a few car color measurements using STELLA 1.0 and 1.1 sample and average .csv files containing irradiance data from 450~860nm
![PTFE_9_1_2023_11_32am PTFE_9_1_2023_11_32am](https://landsat.gsfc.nasa.gov/wp-content/uploads/elementor/thumbs/PTFE_9_1_2023_11_32am-scaled-qbvwj92jor17we04kpru372g337fyshbd3z24j6yqc.jpg)
September 1, 2023
Included in ZIP file: Data collected on September 1, 2023 in Maryland by Mike Taylor featuring PTFE incremental measurements using STELLA 1.0 and 1.1 sample and average .csv files containing irradiance data from 450~860nm