Minimize Dataset Details
Instrument type
  • SAR
  • Mission
    Date of Launch:
    04 November 1995
    Mission Status:
    Orbit Height:
    793-821 km
    Orbit type:
    Swath Width:
    18 - 500 km
    RADARSAT- 1 & 2 Extended Low (Low Incidence)
    (1773) recent views
    Last update: 6 August 2019

    Extended Low is one of the beam modes in which the RADARSAT-1 & 2 SAR can operate, single polarization.

    In the Extended Low Incidence Beam Mode, a single Extended Low Incidence Beam, EL1, is provided for imaging in the incidence angle range from 10 to 23 degrees with a nominal ground swath coverage of 170 km. Some minor degradation of image quality can be expected due to operation of the antenna beyond its optimum scan angle range.

    BEAM MODE PRODUCT Nominal Pixel Spacing

    Range x Azimuth


    Range x Azimuth

    Nominal Scene Size

    Range x Azimuth

    Range of Angle of Incidence

    No. of Looks

    Range x Azimuth
    Extended Low SLC 8.0 x 5.1 9.0 x 7.7 170 x 170 10 - 23 1 x 1 Single Pol HH
    SGX 10.0 x 10.0 59.5 - 23.3 x 24.7 1 x 4
    SGF 12.5 x 12.5
    SSG, SPG

    See Product Specifications for details on the processing levels.

    Data Set Specifications
    Spatial coverage: 90 N, 90 S, 180 W, 180 E
    Temporal coverage: Nov 1993 - Mar 2013 (RADARSAT-1)
    Temporal coverage: Dec 2007 - present (RADARSAT-2)
    Processing level
    Path image (SLC, SGX, SGF, SSG, SPG)

    How to access this data

    Data are available after project proposal acceptance.

    Terms & Conditions applicable
    Utilisation of this data is subject to the Terms and Conditions for ESA's Third Party Missions scheme