FAQ

    Q
    Please show me the difference between radiance products.
    A
    Several radiance products exist in Shikisai products.
    1. L1B: Radiance product
      scene projected L1 product
    2. LTOAQ/LTOAK:
      The top of atmosphere(TOA) radiance product ( EQA tile projected from L1B coodinate) This product is used in the terrestrial (land) and atmospheric categories.
    3. LTOAF:
      TOA radiance product (global EQA projected from L1B) This product is also used to create the global atmospheric product.
    4. LCLRF:
      TOA radiance product in clear sky only, derived from LTOA
    Difference between LTOAF and LCLRF
    Last update: 2025/11/28