Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2021 12 19.  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)
 12/21/2021   13:19:51   ( -64.75,  21.82) 12/21/2021   13:18:38  ( -64.90,  20.73)   53.65                73
 12/21/2021   14:05:40   (  76.38,-150.98) 12/21/2021   14:05:39  (  76.37,-151.04)    1.53                 1
 12/21/2021   14:53:47   ( -79.82,  33.82) 12/21/2021   14:55:01  ( -79.67,  34.40)   20.71                74
 12/24/2021   05:33:04   ( -75.50, 154.55) 12/24/2021   05:32:06  ( -75.49, 154.48)    2.11                58
 12/24/2021   06:22:04   (  76.73, -33.91) 12/24/2021   06:22:23  (  76.73, -33.93)    0.59                19
 12/26/2021   21:49:25   ( -76.00, -88.09) 12/26/2021   21:48:47  ( -76.00, -88.11)    0.36                38
 12/26/2021   22:38:27   (  77.11,  83.36) 12/26/2021   22:39:06  (  77.12,  83.42)    1.55                39
 12/29/2021   14:05:43   ( -76.57,  29.65) 12/29/2021   14:05:25  ( -76.58,  29.75)    2.70                18
 12/29/2021   14:54:55   (  77.20,-160.43) 12/29/2021   14:55:55  (  77.19,-160.47)    1.07                60
 01/01/2022   05:33:11   (  75.34, -25.90) 01/01/2022   05:31:58  (  75.33, -25.99)    2.64                73
 01/01/2022   06:22:10   ( -76.75, 146.14) 01/01/2022   06:22:13  ( -76.75, 146.18)    1.12                 3