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  • Ukraine loses two Su-25 combat aircraft to ground fire

    Two Ukrainian Air Force (Povitryani Sily: PS) Sukhoi Su-25 'Frogfoot' ground attack aircraft were shot down by separatist forces in the east of the country on 23 July, the Ministry of Defence (MoD) has confirmed. The two single-seat Su-25s were brought down near the village of Dmytrivka, near the

RELEVANT PROFILE LISTINGS

  • Spitzer (Space Infrared Telescope Facility/SIRTF)

    Current status SIRTF was launched on 25 August 2003 (GMT). Renamed Spitzer after launch, it entered standby mode at 22:11 GMT on 15 May 2009, as a result of running out of liquid helium coolant. This meant that the longer wavelength multiband imaging photometer and infrared spectrograph instruments

  • CAM (Chemical Agent Monitor)

    Development The Smiths Detection CAM (Chemical Agent Monitor) is a hand-held instrument used to warn of the presence of Chemical Warfare Agent (CWA) vapours. The first CAMs were produced in the mid-1980s since which time a continuous programme of product improvements has taken place. Several

  • Chandra X-Ray Observatory (Advanced X-ray Astrophysics Facility - AXAF)

    Current status Chandra was launched on 23 July 1999. It is still operational, despite some degradation to the ACIS detectors, and the continuation of the mission until at least 2016 has been recommended. Chandra is still the most powerful X-ray telescope ever orbited. Background NASA renamed the

  • General Dynamics Land Systems M1/M1A1/M1A2 Abrams MBT

    Development The XM1 battle tank programme was established in December 1971 and in February the following year the US Army activated a task force with the user, trainer and developer participating to formulate the concept for the new battle tank. This report was published in August 1972 and the

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