Mike Rupprecht DK3WN has made available software to decode the telemetry beacon of RS-39 (435.315 and 435.215 MHz) .
In Google English the software description reads:
Very simple tool for decoding the CW telemetry and display of telemetry values of Chibis-M (RS-39).
The input of the received telemetry values are in the respective fields U.S., IBS, Uzun, iSun, ITXA, ITXB, TTXA, TTXB, TNAP, TAB, MSEP, MCON, SMA, SMB, and MRXA MRXB. The converted value is displayed immediately. All values are checked for plausibility, one differing from the standard value is displayed with red background. Normal telemetry values have corresponding hardware box with a green background.
With the Save button, the currently displayed telemetry values are saved in a file.
Download RS-39 Decoder Version 1.0 http://www.dk3wn.info/files/rs39.zip
DK3WN satellite software page in Google English http://tinyurl.com/DK3WN-Sat-Software
RS-39 Real Time Tracking Map http://chibis.cosmos.ru/cyclogr/prepare1/google/index.html
RS-39 (Chibis-M) http://www.uk.amsat.org/3910