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- Envisat ASAR IM L0 [ASA_IM__0...
Envisat ASAR IM L0 [ASA_IM__0P]
Envisat ASAR Image Mode source packets Level 0
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Description
The ASAR Image Mode source packets Level 0 data product offers Level 0 data for possible images processing on an other processing site. It includes some mandatory information for SAR processing.
The Image Mode Level 0 product consists of time-ordered Annotated Instrument Source Packets (AISPs) collected by the instrument in Image Mode. The echo samples contained in the AISPs are compressed to 4 bits/sample using Flexible Block Adaptive Quantisation (FBAQ). This is a high-rate, narrow swath mode so data is only acquired for partial orbit segments and may be from one of seven possible image swaths. The Level 0 product is produced systematically for all data acquired within this mode.
This product provides a continuation of the ERS-SAR_RAW product.
Details
DATA SET SPECIFICATIONS
- European Space Agency, 2016, Envisat ASAR Image Mode L0 Product. IPF version 6.03.http://doi.org/10.5270/EN1-q74d24h
PROCESSING LEVEL
APPLICABLE TERMS & CONDITIONS
DATA CITATION
RESOURCES
ASAR auxiliary data
Auxiliary Data
ASAR Products Specification - Revision C
Product Specifications
Envisat ASAR Sensor Performance, Products and Algorithms
Product Information
Envisat ASAR Science and Applications
Technical Note
More ASAR Documents
Product Specifications
ASAR Product Handbook
User Manual
ASAR Software Tools
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