Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2011 12 13.  Predictions up to the next  14.0 days:

     Date     Time(AQUA)   AQUA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 12/15/2011   21:48:10   ( -76.06, -87.95) ( -76.06, -87.94)    0.41                11
 12/15/2011   22:37:19   (  76.85,  82.35) (  76.84,  82.26)    2.33                67
 12/18/2011   13:15:21   (  75.39,-141.64) (  75.40,-141.59)    1.49                62
 12/18/2011   14:04:30   ( -76.30,  28.73) ( -76.30,  28.68)    1.46                15
 12/21/2011   05:31:39   (  75.69, -24.89) (  75.69, -24.91)    0.33                35
 12/21/2011   06:20:40   ( -76.97, 146.94) ( -76.98, 147.05)    2.89                41
 12/23/2011   21:47:54   (  76.03,  92.03) (  76.02,  91.96)    1.86                 7
 12/23/2011   22:36:56   ( -77.24, -96.12) ( -77.24, -96.05)    1.75                69
 12/26/2011   13:15:03   ( -75.41,  38.48) ( -75.41,  38.47)    0.38                56