Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2019 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)
 12/11/2019   05:34:03   (  69.51, -37.06) 12/11/2019   05:32:50  (  69.60, -37.77)   29.20                73
 12/11/2019   06:21:19   ( -76.38, 144.86) 12/11/2019   06:21:20  ( -76.39, 144.93)    1.90                 1
 12/11/2019   07:07:32   (  81.80,  12.19) 12/11/2019   07:08:45  (  81.25,  11.89)   61.29                73
 12/13/2019   21:48:39   (  75.49,  90.39) 12/13/2019   21:47:46  (  75.50,  90.40)    0.35                53
 12/13/2019   22:37:47   ( -76.42, -99.13) 12/13/2019   22:38:12  ( -76.41, -99.20)    2.13                25
 12/16/2019   14:04:58   (  76.02,-152.17) 12/16/2019   14:04:28  (  76.03,-152.09)    2.26                30
 12/16/2019   14:54:08   ( -76.83,  18.19) 12/16/2019   14:54:56  ( -76.84,  18.19)    0.28                48
 12/19/2019   06:21:26   (  76.10, -36.05) 12/19/2019   06:21:20  (  76.09, -36.09)    1.11                 6
 12/19/2019   07:10:35   ( -76.96, 134.51) 12/19/2019   07:11:47  ( -76.95, 134.41)    2.90                72
 12/21/2019   21:48:43   ( -75.43, -89.79) 12/21/2019   21:47:44  ( -75.43, -89.79)    0.21                59
 12/21/2019   22:37:44   (  76.65,  81.65) 12/21/2019   22:38:01  (  76.66,  81.73)    1.97                17
 12/24/2019   14:05:08   ( -75.60,  26.57) 12/24/2019   14:04:33  ( -75.59,  26.48)    2.69                35