Mark Adler

Mark Adler
Mark Adleris an American software engineer, and has been heavily involved in space exploration. He is best known for his work in the field of data compression as the author of the Adler-32 checksum function, and a co-author of the zlib compression library and gzip. He has contributed to Info-ZIP, and has participated in developing the Portable Network Graphicsimage format. Adler was also the Spirit Cruise Mission Manager for the Mars Exploration Rover mission...
container designed impact integrity maintain rock samples soil
The samples of Martian rock and soil would be in a container designed to withstand the impact and maintain its integrity as well as the integrity of the samples.
conclusion designed entry event experience genesis landing maintain parachute previous samples vehicle
It is clear, though, that the Genesis experience bolsters the previous conclusion that an MSR entry vehicle must be designed to maintain containment of the samples in the event that a parachute or any other entry, descent, and landing deployment or actuation fails,
far hope
We always hope. So far we've been OK.