Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2018 12 5.  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)
 12/08/2018   05:32:16   (  75.55, -25.33) 12/08/2018   05:31:26  (  75.55, -25.29)    1.14                50
 12/08/2018   06:21:20   ( -76.68, 145.89) 12/08/2018   06:21:47  ( -76.69, 145.98)    2.63                27
 12/10/2018   21:48:39   (  75.78,  91.24) 12/10/2018   21:48:15  (  75.78,  91.21)    0.85                24
 12/10/2018   22:37:42   ( -76.95, -97.26) 12/10/2018   22:38:35  ( -76.96, -97.20)    1.45                53
 12/13/2018   13:16:38   ( -72.92,  32.58) 12/13/2018   13:15:24  ( -72.98,  32.29)   11.35                74
 12/13/2018   14:05:02   (  76.06,-152.02) 12/13/2018   14:05:04  (  76.06,-152.11)    2.48                 2
 12/13/2018   14:50:31   ( -81.29,  91.60) 12/13/2018   14:51:44  ( -80.67,  90.24)   73.91                73
 12/16/2018   05:32:18   ( -75.42, 154.30) 12/16/2018   05:31:29  ( -75.41, 154.27)    0.91                49
 12/16/2018   06:21:17   (  76.72, -33.97) 12/16/2018   06:21:44  (  76.73, -33.89)    2.21                27
 12/18/2018   21:48:39   ( -75.79, -88.74) 12/18/2018   21:48:16  ( -75.78, -88.80)    1.61                23