Simultaneous Nadir Overpasses (SNOs) between AQUA and METOP-B
TLE Epoch: 2021 5 4.  Predictions up to the next  14.0 days:

     Date     Time(AQUA) AQUA Lat/Lon Date Time(METOP-B) METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 05/06/2021   03:46:07   (  73.79, 117.76) 05/06/2021   03:45:42  (  73.80, 117.78)    0.81                25
 05/06/2021   04:35:34   ( -73.86, -74.75) 05/06/2021   04:36:22  ( -73.88, -74.71)    2.38                48
 05/08/2021   22:30:46   ( -73.40,  17.41) 05/08/2021   22:29:36  ( -73.36,  15.82)   50.79                70
 05/08/2021   23:20:21   (  73.80,-175.82) 05/08/2021   23:20:07  (  73.80,-175.82)    0.61                14
 05/09/2021   00:09:48   ( -73.87,  -8.32) 05/09/2021   00:10:47  ( -73.88,  -8.29)    2.28                59
 05/11/2021   18:05:06   ( -73.77,  83.05) 05/11/2021   18:03:52  ( -73.76,  83.14)    3.57                74
 05/11/2021   18:54:34   (  73.82,-109.42) 05/11/2021   18:54:31  (  73.80,-109.43)    2.90                 3
 05/11/2021   19:44:01   ( -73.88,  58.10) 05/11/2021   19:45:11  ( -73.89,  58.12)    1.38                70
 05/14/2021   13:39:19   ( -73.74, 149.57) 05/14/2021   13:38:17  ( -73.76, 149.55)    1.94                62
 05/14/2021   14:28:48   (  73.85, -43.03) 05/14/2021   14:28:55  (  73.84, -42.92)    3.42                 7
 05/14/2021   15:18:20   ( -74.15, 123.92) 05/14/2021   15:19:30  ( -74.18, 125.25)   40.45                70
 05/17/2021   09:13:33   ( -73.77,-144.05) 05/17/2021   09:12:42  ( -73.76,-144.05)    1.21                51
 05/17/2021   10:03:01   (  73.83,  23.46) 05/17/2021   10:03:20  (  73.83,  23.47)    0.76                19