Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2018 1 18.  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)
 01/19/2018   14:05:19   ( -76.20,  28.48) 01/19/2018   14:04:39  ( -76.20,  28.51)    0.89                40
 01/19/2018   14:54:27   (  77.06,-160.90) 01/19/2018   14:55:04  (  77.06,-160.90)    0.08                37
 01/22/2018   06:21:45   ( -76.41, 145.03) 01/22/2018   06:21:27  ( -76.41, 145.02)    0.46                18
 01/22/2018   07:10:53   (  77.26, -44.27) 01/22/2018   07:11:52  (  77.25, -44.30)    0.77                59
 01/24/2018   21:49:06   (  75.58,  90.70) 01/24/2018   21:47:53  (  75.57,  90.64)    1.69                73
 01/24/2018   22:38:11   ( -76.66, -98.24) 01/24/2018   22:38:15  ( -76.65, -98.29)    1.44                 4
 01/27/2018   14:05:31   (  75.87,-152.54) 01/27/2018   14:04:40  (  75.87,-152.62)    2.13                51
 01/27/2018   14:54:37   ( -76.90,  18.50) 01/27/2018   14:55:03  ( -76.89,  18.43)    2.07                26
 01/30/2018   06:21:55   (  76.22, -35.61) 01/30/2018   06:21:26  (  76.21, -35.68)    2.18                29