Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2012 9 11.  Predictions up to the next  14.0 days:

     Date     Time(AQUA)   AQUA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/12/2012   22:41:29   (  63.85,  60.41) (  64.09,  59.00)   73.65                73
 09/12/2012   23:26:49   ( -77.16,-108.94) ( -77.16,-108.90)    1.04                 2
 09/13/2012   00:14:35   (  80.95,  84.26) (  80.68,  85.22)   33.94                73
 09/15/2012   14:53:57   (  76.63,-162.60) (  76.63,-162.58)    0.71                50
 09/15/2012   15:43:07   ( -77.40,   7.93) ( -77.40,   7.92)    0.20                27
 09/18/2012   07:10:12   (  76.99, -45.40) (  77.00, -45.35)    1.33                21
 09/18/2012   07:59:25   ( -77.67, 124.90) ( -77.67, 124.93)    0.88                56
 09/20/2012   22:37:21   ( -76.47, -98.99) ( -76.47, -98.95)    1.24                69
 09/20/2012   23:26:32   (  77.14,  71.05) (  77.13,  70.98)    1.94                 9
 09/23/2012   14:53:38   ( -76.73,  17.82) ( -76.73,  17.82)    0.13                39