Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2022 5 11.  Predictions up to the next  14.0 days:

     Date     Time(NPP) NPP Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 05/13/2022   20:10:19   ( -69.49,  54.63) 05/13/2022   20:10:58  ( -69.51,  54.61)    2.44                39
 05/13/2022   21:01:03   (  69.37,-137.89) 05/13/2022   21:00:25  (  69.40,-137.89)    3.51                38
 05/16/2022   11:36:36   (  69.90,   2.49) 05/16/2022   11:37:47  (  69.83,   3.29)   31.64                71
 05/16/2022   12:27:12   ( -69.49, 170.41) 05/16/2022   12:27:21  ( -69.49, 170.47)    2.69                 9
 05/16/2022   13:17:55   (  69.32, -22.04) 05/16/2022   13:16:49  (  69.32, -22.10)    2.38                66
 05/19/2022   03:53:22   (  69.54, 118.80) 05/19/2022   03:54:15  (  69.52, 118.76)    2.72                53
 05/19/2022   04:44:04   ( -69.45, -73.75) 05/19/2022   04:43:44  ( -69.46, -73.68)    3.41                20
 05/19/2022   05:34:33   (  68.53,  94.82) 05/19/2022   05:33:25  (  68.57,  92.83)   81.09                68
 05/21/2022   20:10:14   (  69.50,-125.36) 05/21/2022   20:10:37  (  69.53,-125.34)    3.30                23
 05/21/2022   21:00:56   ( -69.40,  42.09) 05/21/2022   21:00:07  ( -69.42,  42.15)    3.04                49
 05/24/2022   11:36:21   ( -69.57,-176.99) 05/24/2022   11:37:32  ( -69.59,-177.02)    2.83                71
 05/24/2022   12:27:05   (  69.46,  -9.53) 05/24/2022   12:26:59  (  69.47,  -9.53)    0.56                 6
 05/24/2022   13:17:44   ( -69.21, 158.15) 05/24/2022   13:16:31  ( -69.26, 157.82)   14.29                73