European Space Agency, 2016, Envisat ASAR Image Mode L0 Product. IPF Version 6.03.
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.
Collection
10.5270/EN1-q74d24h
ESA/ESRIN Largo Galileo Galilei 1 00044 Frascati (Roma) Italy tel:+3906941801 eohelp@esa.int http://www.esa.int
ESA/ESRIN Largo Galileo Galilei 1 00044 Frascati (Roma) Italy tel:+3906941801 eohelp@esa.int http://www.esa.int