Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2022 4 25.  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)
 04/25/2022   04:44:23   (  69.39, 106.24) 04/25/2022   04:44:33  (  69.41, 106.26)    2.15                10
 04/25/2022   05:35:05   ( -69.32, -86.33) 04/25/2022   05:34:03  ( -69.30, -86.26)    3.50                62
 04/27/2022   20:10:32   ( -69.49,  54.58) 04/27/2022   20:11:32  ( -69.47,  54.56)    1.91                60
 04/27/2022   21:01:16   (  69.36,-137.94) 04/27/2022   21:00:59  (  69.36,-137.93)    0.15                17
 04/27/2022   21:51:48   ( -68.75,  30.23) 04/27/2022   21:50:37  ( -68.81,  28.99)   50.40                71
 04/30/2022   12:27:24   ( -69.46, 170.40) 04/30/2022   12:27:56  ( -69.46, 170.43)    1.23                32
 04/30/2022   13:18:08   (  69.34, -22.12) 04/30/2022   13:17:23  (  69.35, -22.08)    2.23                45
 05/03/2022   03:53:38   (  69.68, 118.53) 05/03/2022   03:54:50  (  69.60, 118.85)   15.58                72
 05/03/2022   04:44:17   ( -69.44, -73.79) 05/03/2022   04:44:21  ( -69.44, -73.73)    2.34                 4
 05/03/2022   05:35:00   (  69.27,  93.76) 05/03/2022   05:33:49  (  69.26,  93.69)    2.74                71
 05/05/2022   20:10:28   (  69.51,-125.44) 05/05/2022   20:11:16  (  69.50,-125.41)    1.91                48
 05/05/2022   21:01:09   ( -69.37,  42.09) 05/05/2022   21:00:46  ( -69.39,  42.09)    2.99                23
 05/05/2022   21:51:36   (  68.34,-149.21) 05/05/2022   21:50:29  (  68.38,-151.54)   95.31                67
 05/08/2022   11:36:53   ( -70.45,-178.39) 05/08/2022   11:38:00  ( -70.32,-176.03)   89.43                67
 05/08/2022   12:27:20   (  69.45,  -9.57) 05/08/2022   12:27:41  (  69.43,  -9.61)    2.57                21
 05/08/2022   13:18:02   ( -69.35, 157.89) 05/08/2022   13:17:11  ( -69.33, 157.89)    2.57                51