Show results for:
Current
THEMATIC AREA
INSTRUMENT TYPE
  • Altimeters
  • Imaging Radars
  • Interferometers
  • Interferometric Radiometers
  • Magnetic Field/Electric Field Instruments
  • Magnetic/Motion Sensors
  • P-SAR
  • Photon/Optical Detectors
  • Positioning/Navigation
  • Profilers/Sounders
  • Radar Spectrometers
  • Scatterometers
  • Spectrometers
  • Spectrometers/Radiometers
  • Thermal/Radiation Detectors
MISSION
INSTRUMENT
Relevance
Relevance
Newest First
Oldest First
A-Z
Z-A

INSTRUMENTS

Explore the many instruments the European Space Agency use to observe the Earth. ESA offer data from a wide range of optical, radar, atmospheric, altimetric and gravimetric instrumentation.

Search items

  • Instrument - Scatterometers

    Instrument - Scatterometers

    WS Processor Releases

    The current processor software version for the operational ground segment is ASPS v 10

  • Instrument - Scatterometers

    Instrument - Scatterometers

    WS (ERS-1) CAL/VAL

    ERS-2 Scatterometer: Mission Performances and Current Reprocessing Achievements Calibration strategy for ERS scatterometer data reproce...

  • Instrument - Scatterometers

    Instrument - Scatterometers

    WS Cal/Val

    ERS-2 Scatterometer: Mission Performances and Current Reprocessing Achievements Calibration strategy for ERS scatterometer data reproce...

  • Instrument - Scatterometers

    Instrument - Scatterometers

    WS Quality Control Reports

    Quality Control Reports Products Availability The ERS Scatterometer mission has been reprocessed with the Advanced Scatterometer Processing System (ASPS) facility, providing data with improved radiometric quality and spatial resolution. ERS-2 AMI Wind Scatterometer data set has been reprocessed covering the period from 30 December 1996 to 5 July 2011 (end of mission). Read More Cyclic Reports The cyclic reports include a summary of the daily quality control made within the IDEAS (Instrument Data quality Evaluation and Analysis Service) and various sections describing the results of the investigations related to the Scatterometer. In each section, results are shown from the beginning of the mission in order to see the evolution and to outline possible "seasonal" effects. An explanation for the major events which have impacted the performance since launch is given, and comments about the events which occurred during the cycle are included. Read More ERS-2 Yaw Error Angle Monitoring - Weekly Reportsy The full set of results of the yaw processing is stored in an internal ESA product named HEY (Helpful ESA Yaw). The estimation of the yaw error angle is based on the Doppler shift measured on the received echo (first three plots for the Fore, Mid and Aft antenna) and aims to compute the correct acquisition geometry for the three Scatterometer antenna throughout the entire orbit. The Yaw error angle information is also used in the radar equation to derive the calibrated backscattering from the Earth surface and to select the echo samples associated to each node in the spatial filter. Read More Cyclone Archive The activities of cyclone tracking were interrupted at the end of September 2001. The data used for these cyclone tracking activities are ERS-2 Fast Delivery scatterometer data. Read More Telemetry Data This section provides information related to the acquisition of the instrument telemetry data. The data includes instrument working modes, temperatures, currents and voltages of the transmitter and calibration chain, and finally the antenna temperatures. Read More

  • Instrument - Scatterometers

    Instrument - Scatterometers

    WS (ERS-1) Overview

    09 AMI AMI in Macrocommand Refuse mode due to HPA excessive TWT average body current alarm 30/12/1993 13