enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. European Remote-Sensing Satellite - Wikipedia

    en.wikipedia.org/wiki/European_Remote-Sensing...

    When ERS-2 was launched, ERS-1 shared the same orbital plane. This allowed a tandem mission, with ERS-2 passing the same point on the ground 1 day later than ERS-1. ERS-2 has a repeat cycle of 35 days. [4] ERS-2 operated without gyroscopes from February 2001, resulting in some degradation of the data provided by the instruments.