Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2017 12 11.  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)
 12/13/2017   05:32:15   ( -75.66, 155.04) 12/13/2017   05:31:21  ( -75.66, 155.07)    1.00                54
 12/13/2017   06:21:20   (  76.66, -34.14) 12/13/2017   06:21:43  (  76.66, -34.13)    0.22                23
 12/15/2017   21:48:35   ( -76.08, -87.81) 12/15/2017   21:48:06  ( -76.08, -87.77)    1.23                29
 12/15/2017   22:37:42   (  76.97,  82.86) 12/15/2017   22:38:30  (  76.97,  82.88)    0.45                48
 12/18/2017   13:21:40   (  55.73,-164.34) 12/18/2017   13:20:28  (  55.96,-165.81)   95.39                72
 12/18/2017   14:04:53   ( -76.53,  29.56) 12/18/2017   14:04:49  ( -76.54,  29.63)    2.11                 4
 12/18/2017   14:54:02   (  77.31,-159.93) 12/18/2017   14:55:15  (  77.32,-159.88)    1.28                73
 12/21/2017   05:32:10   (  75.75, -24.67) 12/21/2017   05:31:14  (  75.75, -24.62)    1.56                56
 12/21/2017   06:21:21   ( -76.54, 145.49) 12/21/2017   06:21:43  ( -76.54, 145.41)    2.30                22
 12/23/2017   21:48:36   (  75.86,  91.53) 12/23/2017   21:48:06  (  75.84,  91.44)    2.69                30