Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2017 1 22.  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)
 01/24/2017   13:16:27   ( -73.21,  33.19) 01/24/2017   13:15:13  ( -73.26,  32.94)    9.71                74
 01/24/2017   14:04:52   (  76.28,-151.28) 01/24/2017   14:04:54  (  76.29,-151.25)    0.91                 2
 01/24/2017   14:50:19   ( -81.14,  93.99) 01/24/2017   14:51:32  ( -80.51,  92.45)   75.44                73
 01/27/2017   05:32:14   ( -75.44, 154.40) 01/27/2017   05:31:22  ( -75.44, 154.40)    0.15                52
 01/27/2017   06:21:17   (  76.55, -34.51) 01/27/2017   06:21:42  (  76.55, -34.50)    0.13                25
 01/29/2017   21:48:37   ( -75.76, -88.79) 01/29/2017   21:48:08  ( -75.76, -88.81)    0.69                29
 01/29/2017   22:37:41   (  76.81,  82.28) 01/29/2017   22:38:29  (  76.81,  82.27)    0.16                48
 02/01/2017   14:05:00   ( -76.12,  28.19) 02/01/2017   14:04:54  ( -76.12,  28.17)    0.64                 6
 02/01/2017   14:54:05   (  77.11,-160.74) 02/01/2017   14:55:16  (  77.11,-160.73)    0.21                71
 02/04/2017   05:32:17   (  75.43, -25.64) 02/04/2017   05:31:17  (  75.43, -25.62)    0.54                60