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AEROSOL OPTICAL DEPTH AEROSOL INVERSIONS SOLAR FLUX OCEAN COLOR Maritime Aerosol Network
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Aerosol Robotic Network (AERONET)
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AERONET Instrument Troubleshooting Interface - Solutions for LOW AVERAGE DCP BATTERY Flag

Condition(s)
Average DCP battery - flag if < 11 volts, do not include voltages < 9 volts and > 15 volts

How To Check/Test
All Models: Voltmeter

Solution Level 1 (< 5 minutes)
1. Check/reseat connections coming from DCP solar panel and charge controller.

Solution Level 2 (more involved)
1. Check charge controller for obvious damage.
2. Check power coming directly from DCP solar panel.
3. Check DCP battery with a load-tester (if possible)

Solution Level 3 (last resort)
1. Replace battery, solar panel, or charge controller.

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Last Updated: May 12, 2026