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The MODIS normalized difference snow index (NDSI) product is generated on-site at McMurdo, Antarctica, using data from the National Science Foundation's direct broadcast system. Here are the most recent images. The images are listed for each satellite with the most recent first. NOTE: During dark periods, which may be half of the year at high latitudes, these images will be a single color, and not very interesting! The same is true for areas without snow.

TERRA:

Day 143, 17:21 UTC	Day 143, 15:44 UTC	Day 143, 14:06 UTC	Day 143, 12:28 UTC
Day 143, 10:50 UTC	Day 143, 09:11 UTC	Day 142, 00:06 UTC	Day 141, 01:02 UTC
Day 140, 23:23 UTC	Day 140, 21:44 UTC	Day 140, 18:28 UTC	Day 140, 16:51 UTC

AQUA:

Day 144, 15:12 UTC	Day 144, 13:33 UTC	Day 144, 11:55 UTC	Day 144, 10:17 UTC
Day 144, 08:40 UTC	Day 144, 07:02 UTC	Day 144, 05:24 UTC	Day 144, 03:46 UTC
Day 144, 02:08 UTC	Day 141, 16:21 UTC	Day 141, 14:41 UTC	Day 141, 13:02 UTC