Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2021 11 21.  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)
 11/21/2021   14:10:28   ( -69.03, 145.39) 11/21/2021   14:11:01  ( -69.06, 145.34)    3.22                33
 11/21/2021   15:01:13   (  68.96, -47.20) 11/21/2021   15:00:28  (  68.95, -47.15)    2.26                45
 11/24/2021   05:36:43   (  69.35,  93.41) 11/24/2021   05:37:55  (  69.25,  93.84)   19.99                72
 11/24/2021   06:27:20   ( -69.00, -98.79) 11/24/2021   06:27:27  ( -69.03, -98.81)    3.08                 7
 11/24/2021   07:18:04   (  68.88,  68.69) 11/24/2021   07:16:55  (  68.86,  68.62)    2.97                69
 11/26/2021   21:53:31   (  69.11,-150.48) 11/26/2021   21:54:23  (  69.11,-150.47)    0.51                52
 11/26/2021   22:44:12   ( -68.97,  17.03) 11/26/2021   22:43:53  ( -68.99,  17.02)    2.24                19
 11/26/2021   23:34:41   (  68.04,-174.45) 11/26/2021   23:33:34  (  68.10,-176.42)   82.24                67
 11/29/2021   14:10:22   (  69.09, -34.67) 11/29/2021   14:10:48  (  69.06, -34.64)    2.90                26
 11/29/2021   15:01:03   ( -68.95, 132.84) 11/29/2021   15:00:18  ( -68.95, 132.85)    0.71                45
 12/02/2021   05:36:33   ( -69.34, -86.56) 12/02/2021   05:37:44  ( -69.29, -86.11)   18.53                71
 12/02/2021   06:27:13   (  69.01,  81.21) 12/02/2021   06:27:14  (  69.01,  81.17)    1.59                 1
 12/02/2021   07:17:55   ( -68.93,-111.35) 12/02/2021   07:16:44  ( -68.90,-111.33)    2.70                71
 12/04/2021   21:53:21   ( -69.11,  29.54) 12/04/2021   21:54:12  ( -69.13,  29.56)    1.85                51
 12/04/2021   22:44:05   (  68.99,-162.99) 12/04/2021   22:43:39  (  69.01,-162.95)    2.01                26
 12/04/2021   23:34:31   ( -68.05,   5.57) 12/04/2021   23:33:23  ( -68.12,   3.61)   81.91                68