HMI Observables Data Coverage Plots for September 2026

Click on the thumbnails for a larger view, or select another month:

Data Quality Events

2026.09.02
2026.09.05
2026.09.09
2026.09.09
2026.09.16
2026.09.23
2026.09.29
2026.09.30
Weekly cals
HMI parity error recovery
High winds at SDOGS
Weekly cals
Weekly cals
Weekly cals
Weekly cals
AIA GT/PZT calibration
Link to old coverage plot page