The poor Phoenix Lander powerded down for the first time on Oct 28 after a cloudy day and a dust storm combined to decrease the sunlight getting to its solar panels. It was trying to finish up some science at the time, and the temperatures dropped, kicking in the heater for the very first time, which subsequently drained all the power, and poor Phoenix shut off :'(
Phoenix has come back on a couple times since then using the Lazarus mode, which jumpstarts the batteries when the solar panels have collected some power, but it was only on long enough to blep its status to the orbiters and nothing more :(
The blog linked to above tries to keep a positive outlook about the Phoenix, with all its data it collected and so on, but it is still sad. It probably will suffer insurmountable damage over the winter due to the frigid temperatures and carbon dioxide snow, but MAYBE the Lazarus mode will wake it up in the spring!!!
Here's hoping someday we can go and find it and give it the thanks it deserves!!!
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