Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2015 1 23.  Predictions up to the next  14.0 days:

     Date     Time(AQUA) AQUA Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/24/2015   17:47:49   (  57.38, 130.03) 01/24/2015   17:46:38  (  57.39, 130.05)    1.21                71
 01/24/2015   18:35:08   ( -64.87, -56.93) 01/24/2015   18:35:11  ( -64.87, -56.92)    0.47                 3
 01/24/2015   19:19:52   (  79.34, 143.83) 01/24/2015   19:21:05  (  79.12, 144.93)   33.45                73
 01/27/2015   10:03:30   (  60.22,-112.32) 01/27/2015   10:02:36  (  60.23,-112.29)    1.52                54
 01/27/2015   10:51:19   ( -65.94,  59.96) 01/27/2015   10:51:40  ( -65.93,  59.93)    1.35                21
 01/30/2015   02:19:28   (  62.09,   4.89) 01/30/2015   02:18:52  (  62.09,   4.90)    0.34                36
 01/30/2015   03:07:21   ( -67.52, 177.51) 01/30/2015   03:08:00  ( -67.52, 177.49)    0.88                39
 02/01/2015   18:35:15   (  64.53, 122.78) 02/01/2015   18:34:57  (  64.54, 122.80)    1.46                18
 02/01/2015   19:23:15   ( -69.50, -64.18) 02/01/2015   19:24:12  ( -69.51, -64.13)    2.08                57
 02/04/2015   10:04:05   ( -58.47,  66.55) 02/04/2015   10:02:52  ( -58.47,  66.54)    0.74                73
 02/04/2015   10:51:16   (  66.13,-119.83) 02/04/2015   10:51:17  (  66.13,-119.81)    0.82                 1