Find more Data

Envisat ASAR IM Medium Resolution L1 [ASA_IMM_1P]

Envisat ASAR Image Mode Medium Resolution Image

Data

28 Nov 2019

DOWNLOAD DATADataset access available upon approval of a Fast Registration submission (2 days).

blue arrow DESCRIPTION

This ASAR Medium Resolution stripline product has been generated from Level 0 data collected when the instrument was in Image Mode. This product has lower resolution but higher radiometric resolution than the ASA_IMP.

The product covers a continuous area along the imaging swath and features an ENL (radiometric resolution) good enough for ice applications.

It is intended to perform applications-oriented analysis on large scale phenomena and multi-temporal imaging.This product provides a continuation of the ERS-SAR Image Mode data.

Spatial Resolution: 150 m ground range x 150 m azimuth

blue arrow DETAILS

blue arrow DATA SET SPECIFICATIONS

Spatial coverage: 

90 N, -90 S, -180 W, 180 E

Temporal coverage:

2002-10-18 - 2012-04-08

Date of launch:
2002-03-01
Operators:
ESA
Mission status:
completed
Orbit height:
800 km
Orbit type:
Sun-synchronous
Swath width:
5 - 1150 km

blue arrow PROCESSING LEVEL

level 1b,

blue arrow APPLICABLE TERMS & CONDITIONS

Utilisation of this data is subject to ESA's Earth Observation Terms and Conditions

READ T&C

blue arrow RESOURCES

ASAR auxiliary data
Auxiliary Data
ASAR Products Specification - Revision C
Product Specifications
Envisat ASAR Sensor Performance, Products and Algorithms
Product Information
ASA_IMM_1P File Structure
Product Specifications
Envisat ASAR Science and Applications
Technical Note
ASAR Product Handbook
User Manual
ASAR Level 1 Algorithms
Product Specifications
ASAR Product Quality Disclaimer
ASAR Products Anomalies
More ASAR Documents
Product Specifications
ASAR Software Tools
Tools
Get Help ?
ESA Earth Observation User Services Portal