AVNIR Standard Products Definition

Level	Contents	Format	Unit	File Size	Comments
1A	Level 0 data, divided by scene unit, annotated with radiometric and geometric calibration coefficients.	CEOS (HDF)	1 scene	95MB
(1B1)	Level 1A data, radiometrically corrected.	CEOS (HDF)	1 scene	95MB	no distribution
1B2	Level 1B1 data, geometrically corrected, projected on the map.	CEOS (HDF) (SKINNY)	1 scene	95MB-1GB	There are processing options.

Processing Option of Level 1B2:
G: Geo-Coded
D: Coarse DEM correction
F: Precise geometric correction with GCP
M: MTF correction
I: Geometric correction with Image Navigation
C: Co-registered image from multi and panchromatic band data
AVNIR data is stored on CEOS format at EOC.
AVNIR data can be also distributed on HDF and SKINNY formats by format transmission.

AVNIR Standard Products Distribution Plan (From EOC to Users)

Algorithm Version-up & Reprocessing
Source	EOC
Delivery Start	L+8M
Media (Recording Format)	CCT (non-label), CD-ROM (File System), 3.5 inch MO (UNIX File System), 8mm tape (tar), Film
Delivery Delay	within 2 weeks after ordering (except for Option F) (Users can order since 3 (TBD) days after observation.)
Cal/Val Plan	Off San Diego: once a six months, since L+6M Alaska: Feb.1998 Yakutsuku: TBD Malaysia: TBD
Comments

Reference:

AVNIR, OCTS Product Specification, ADEOS-Process-251C, NEC, Sep.18, 1996. (Japanese)
ADEOS Post Launch Plan, EORC. (Japanese)

Doc No: NCX-000111
ADEOS Sensor Product Delivery Plan
Version : 2.0

Revision :
Date : May 1996

Go back to ADEOS Sensor Products Delivery Plans