Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2011 12 16.  Predictions up to the next  14.0 days:

     Date     Time(AQUA)   AQUA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 12/18/2011   13:15:24   (  75.28,-141.97) (  75.28,-141.94)    0.80                63
 12/18/2011   14:04:32   ( -76.24,  28.52) ( -76.23,  28.44)    2.25                14
 12/21/2011   05:31:43   (  75.56, -25.27) (  75.56, -25.31)    1.13                37
 12/21/2011   06:20:43   ( -76.89, 146.66) ( -76.90, 146.73)    1.95                39
 12/23/2011   21:47:53   (  76.19,  92.55) (  76.20,  92.59)    1.22                11
 12/23/2011   22:37:04   ( -76.98, -97.11) ( -76.98, -97.16)    1.24                66
 12/26/2011   13:15:09   ( -75.29,  38.15) ( -75.29,  38.12)    0.89                61
 12/26/2011   14:04:06   (  76.68,-149.94) (  76.68,-149.86)    2.08                16
 12/29/2011   05:31:23   ( -75.70, 155.22) ( -75.70, 155.16)    1.86                33