Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2015 5 10.  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)
 05/11/2015   11:40:16   ( -68.46,  50.28) 05/11/2015   11:39:41  ( -68.46,  50.26)    0.65                35
 05/11/2015   12:28:48   (  71.36,-138.01) 05/11/2015   12:29:30  (  71.35,-138.06)    1.97                42
 05/14/2015   03:13:38   (  46.04, -15.80) 05/14/2015   03:12:27  (  46.05, -16.52)   55.85                71
 05/14/2015   03:56:18   ( -69.75, 167.84) 05/14/2015   03:56:12  ( -69.75, 167.81)    0.98                 6
 05/14/2015   04:44:53   (  72.45, -20.22) 05/14/2015   04:46:04  (  72.45, -20.26)    1.35                71
 05/16/2015   19:23:53   (  67.60, 113.42) 05/16/2015   19:23:01  (  67.60, 113.40)    0.87                52
 05/16/2015   20:12:11   ( -71.48, -73.68) 05/16/2015   20:12:34  ( -71.48, -73.63)    1.97                23
 05/19/2015   11:39:49   (  69.10,-128.87) 05/19/2015   11:39:27  (  69.10,-128.90)    1.14                22
 05/19/2015   12:28:27   ( -71.85,  42.84) 05/19/2015   12:29:21  ( -71.84,  42.79)    2.13                54
 05/22/2015   03:07:25   ( -67.02, 176.93) 05/22/2015   03:06:17  ( -67.02, 176.93)    0.14                68
 05/22/2015   03:55:38   (  70.99, -10.30) 05/22/2015   03:55:46  (  70.99, -10.25)    1.91                 8