This directory contains the scientific and ancillary data products of the Hisaki satellite.

Last update: March 11, 2026

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|------ obs_log_euvl1.csv: Observation log extracted from EUV-L1 products (in csv format).
|
|------ obs_log_euvl1.dat: Observation log extracted from EUV-L1 products (in ascii format).
|
|------ obs_log_event.dat: Observation log extracted from the attitudinal event files (in ascii format).
|
|------ doc: This contains the document describing format of the scientific and ancillary data products.
|
|------ euv: This contains the EXCEED/EUV-L2 data product.
|   |----- cal: Calibration data
|   |----- l2: L2-data product
|       |
|       |----- vr00: product version 00
|       |----- vr01: product version 01
|
|------ fov
|   |----- l1: This contains the EXCEED/FOV-L1 data product.
|
|------ kernel: This contains the SPICE kernel data associated with Hisaki.
|   |------ ck: C-kernel
|   |------ fk: F-kernel
|   |------ ik: I-kernel
|   |------ lsk: LS-kernel
|   |------ pck: PC-kernel
|   |------ sclk: SCL-kernel
|   |------ spk: SP-kernel
|
|------ ql: This contains quick-looks of EXCEED/EUV.
    |------ euv: EUV data