Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2020 12 20.  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)
 12/21/2020   06:21:35   (  75.86, -36.81) 12/21/2020   06:21:10  (  75.86, -36.84)    0.84                25
 12/21/2020   07:10:40   ( -76.93, 134.38) 12/21/2020   07:11:32  ( -76.93, 134.40)    0.74                52
 12/23/2020   21:50:26   ( -70.21,-100.25) 12/23/2020   21:49:12  ( -70.32,-100.86)   26.26                74
 12/23/2020   22:37:58   (  76.13,  79.91) 12/23/2020   22:37:59  (  76.13,  79.83)    2.17                 1
 12/23/2020   23:24:21   ( -81.83, -58.29) 12/23/2020   23:25:34  ( -81.32, -58.05)   57.09                73
 12/26/2020   14:05:18   ( -75.34,  25.80) 12/26/2020   14:04:28  ( -75.33,  25.72)    2.72                50
 12/26/2020   14:54:14   (  76.78,-162.05) 12/26/2020   14:54:40  (  76.79,-161.94)    2.88                26
 12/29/2020   06:21:32   ( -76.10, 143.92) 12/29/2020   06:21:07  ( -76.11, 143.99)    2.15                25
 12/29/2020   07:10:37   (  77.08, -45.08) 12/29/2020   07:11:29  (  77.08, -44.99)    2.48                52
 12/31/2020   21:50:16   (  70.76,  80.57) 12/31/2020   21:49:03  (  70.83,  79.94)   24.19                73
 12/31/2020   22:37:54   ( -76.45, -99.06) 12/31/2020   22:37:55  ( -76.46, -99.00)    1.68                 1