CEOS EO HANDBOOK – INSTRUMENT SUMMARY
- TANSO-3
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Full Name
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Total Anthropogenic and Natural emissions mapping SpectrOmeter-3
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Status
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Being developed
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Instrument Agencies
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MOE (Japan) , JAXA , NIES (Japan)
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Maturity
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Instrument Type
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Atmospheric chemistry 
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Geometry
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Push-broom scanning
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Instrument Technology
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High-resolution nadir-scanning IR spectrometer
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Sampling
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Imaging
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Data Access
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Data Format
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Measurements and Applications
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Global and regional concentration mapping of CO2, CH4, and NO2 for global monitoring of GHG concentrations, verification of emission inventories, and detection of emissions from large sources.
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Resolution Summary
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10 km in wide more and 3 km in focus mode. Target is 1km in focus mode.
[Best Resolution: 1000m]
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Swath Summary
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Wide mode: 911km
Focus mode: 90 km
[Max Swath: 911 km]
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Accuracy Summary
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Waveband Summary
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0.45 µm, 0.7 µm, 1.6 µm
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| VIS (~0.40 µm - ~0.75 µm) |
| NIR (~0.75 µm - ~1.3 µm) |
| SWIR (~1.3 µm - ~3.0 µm) |
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Instrument Measurements
Measurements Overview
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Instrument Missions
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