Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2021 5 10.  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)
 05/11/2021   14:05:16   (  75.17,-154.66) 05/11/2021   14:04:19  (  75.17,-154.66)    0.16                57
 05/11/2021   14:54:23   ( -76.20,  16.00) 05/11/2021   14:54:43  ( -76.19,  15.95)    1.38                20
 05/14/2021   06:21:38   (  75.52, -37.80) 05/14/2021   06:21:09  (  75.52, -37.84)    1.31                29
 05/14/2021   07:10:47   ( -76.45, 132.69) 05/14/2021   07:11:35  ( -76.44, 132.60)    2.71                48
 05/16/2021   21:52:28   ( -63.20,-107.76) 05/16/2021   21:51:15  ( -63.36,-108.89)   59.66                73
 05/16/2021   22:38:01   (  75.82,  78.95) 05/16/2021   22:38:00  (  75.81,  78.87)    2.37                 1
 05/16/2021   23:26:10   ( -79.34, -98.01) 05/16/2021   23:27:24  ( -79.20, -97.44)   19.93                74
 05/19/2021   14:05:15   ( -75.28,  25.63) 05/19/2021   14:04:24  ( -75.28,  25.64)    0.41                51
 05/19/2021   14:54:15   (  76.50,-163.01) 05/19/2021   14:54:41  (  76.51,-162.92)    2.86                26
 05/22/2021   06:21:36   ( -75.67, 142.62) 05/22/2021   06:21:13  ( -75.67, 142.61)    0.29                23