Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2020 12 29.  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)
 12/29/2020   06:21:38   ( -75.80, 143.01) 12/29/2020   06:21:14  ( -75.79, 142.94)    1.93                24
 12/29/2020   07:10:43   (  76.80, -46.10) 12/29/2020   07:11:36  (  76.79, -46.17)    1.80                53
 12/31/2020   21:49:57   (  71.73,  82.14) 12/31/2020   21:48:43  (  71.83,  81.71)   18.90                74
 12/31/2020   22:37:57   ( -76.25, -99.72) 12/31/2020   22:37:59  ( -76.24, -99.77)    1.50                 2
 12/31/2020   23:23:19   (  81.07, 147.04) 12/31/2020   23:24:32  (  80.43, 145.24)   78.26                73
 01/03/2021   14:05:12   (  75.58,-153.51) 01/03/2021   14:04:23  (  75.58,-153.52)    0.41                49
 01/03/2021   14:54:18   ( -76.63,  17.45) 01/03/2021   14:54:46  ( -76.63,  17.44)    0.41                28
 01/06/2021   06:21:30   (  76.11, -36.03) 01/06/2021   06:21:07  (  76.12, -35.98)    1.33                23
 01/06/2021   07:10:38   ( -77.05, 134.84) 01/06/2021   07:11:32  ( -77.06, 134.90)    1.34                54
 01/08/2021   21:48:47   ( -75.45, -89.76) 01/08/2021   21:47:33  ( -75.46, -89.67)    2.62                74
 01/08/2021   22:37:56   (  76.24,  80.27) 01/08/2021   22:38:00  (  76.23,  80.19)    2.18                 4
 01/11/2021   14:05:11   ( -75.63,  26.64) 01/11/2021   14:04:24  ( -75.63,  26.62)    0.77                47