Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2022 4 7.  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)
 04/09/2022   03:54:03   ( -70.39, -62.59) 04/09/2022   03:55:09  ( -70.27, -60.14)   92.62                66
 04/09/2022   04:44:30   (  69.37, 106.25) 04/09/2022   04:44:51  (  69.34, 106.23)    3.24                21
 04/09/2022   05:35:11   ( -69.24, -86.24) 04/09/2022   05:34:21  ( -69.23, -86.28)    1.85                50
 04/11/2022   20:10:39   ( -69.43,  54.63) 04/11/2022   20:11:51  ( -69.45,  54.60)    2.98                72
 04/11/2022   21:01:24   (  69.36,-137.96) 04/11/2022   21:01:18  (  69.34,-137.90)    2.93                 6
 04/11/2022   21:52:03   ( -69.12,  29.70) 04/11/2022   21:50:49  ( -69.18,  29.52)    9.86                74
 04/14/2022   12:27:32   ( -69.42, 170.42) 04/14/2022   12:28:17  ( -69.44, 170.44)    1.73                45
 04/14/2022   13:18:16   (  69.30, -22.10) 04/14/2022   13:17:44  (  69.32, -22.06)    2.63                32
 04/17/2022   03:53:56   (  70.15, 117.80) 04/17/2022   03:55:04  (  70.05, 119.52)   66.20                68
 04/17/2022   04:44:25   ( -69.37, -73.73) 04/17/2022   04:44:44  ( -69.40, -73.74)    2.84                19
 04/17/2022   05:35:09   (  69.26,  93.74) 04/17/2022   05:34:11  (  69.28,  93.75)    2.82                58
 04/19/2022   20:10:37   (  69.47,-125.42) 04/19/2022   20:11:40  (  69.49,-125.37)    3.06                63
 04/19/2022   21:01:18   ( -69.33,  42.11) 04/19/2022   21:01:11  ( -69.34,  42.05)    2.29                 7
 04/19/2022   21:51:55   (  68.84,-149.91) 04/19/2022   21:50:44  (  68.88,-150.88)   39.33                71