Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2013 1 19.  Predictions up to the next  14.0 days:

     Date     Time(AQUA)   AQUA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/21/2013   15:43:54   ( -76.98,   6.32) ( -76.98,   6.26)    1.44                11
 01/21/2013   16:33:01   (  77.84, 177.41) (  77.84, 177.50)    2.37                66
 01/24/2013   07:11:05   (  76.44, -47.35) (  76.43, -47.42)    1.99                55
 01/24/2013   08:00:15   ( -77.26, 123.26) ( -77.25, 123.18)    2.36                22
 01/26/2013   23:27:23   (  76.88,  70.09) (  76.88,  70.04)    1.45                22
 01/27/2013   00:16:34   ( -77.60,-119.48) ( -77.59,-119.54)    1.47                55
 01/29/2013   14:54:36   ( -76.33,  16.42) ( -76.32,  16.34)    2.18                66
 01/29/2013   15:43:40   (  77.34,-172.30) (  77.34,-172.26)    0.92                11
 02/01/2013   07:10:51   ( -76.95, 134.48) ( -76.96, 134.54)    1.79                33