GRAW's radiosonde was filmed during its flight.
GRAW convinced interested professional visitors with groundstation for extreme harsh environments
Currently several sources in the internet report about our company delivering Radiosondes to the military forces of the Syrian government and thus supporting them in suppression of unarmed civilians. We clearly state, that we never supplied any material to any Syrian institution and fully respect the European export sanctions which do not allow us to deliver any military products to the Syrian government.
AMS 2013 - 93rd Annual Meeting in Austin (14.12.2012 10:38)
We will show our GPS radiosonde model DFM-09 which performed very well at the last WMO radiosonde accuracy intercomparison in China with scores between 4 and 5 in all categories, whereas 5 is the maximum achievable score.
Apart from the proven high accuracy, the outstanding characteristics of this GPS radiosonde are:
- very compact
- light weight (< 90 grams, ready for start)
- simple handling (e.g. power activated by ON/OFF switch)
- highly sophisticated transmitter (deviation < 4 KHz, bandwidth < 10 KHz)
- low cost