Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2023 8 30.  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)
 08/30/2023   09:25:21   (  71.29,  33.47) 08/30/2023   09:26:33  (  71.25,  33.58)    6.09                72
 08/30/2023   10:16:02   ( -71.15,-158.97) 08/30/2023   10:15:58  ( -71.12,-158.97)    2.70                 4
 08/30/2023   11:06:38   (  70.62,   9.22) 08/30/2023   11:05:28  (  70.66,   7.99)   45.62                70
 09/01/2023   22:19:12   (  71.20,-159.86) 09/01/2023   22:19:49  (  71.18,-159.87)    2.37                37
 09/01/2023   23:09:54   ( -71.11,   7.62) 09/01/2023   23:09:13  ( -71.12,   7.68)    2.36                41
 09/04/2023   10:22:27   ( -71.59,-161.32) 09/04/2023   10:23:38  ( -71.45,-160.44)   34.41                71
 09/04/2023   11:13:05   (  71.18,   6.71) 09/04/2023   11:13:05  (  71.15,   6.74)    3.15                 0
 09/04/2023   12:03:44   ( -70.92, 174.46) 09/04/2023   12:02:31  ( -70.98, 174.13)   13.65                73
 09/06/2023   23:16:14   ( -71.25,   5.79) 09/06/2023   23:16:57  ( -71.24,   5.88)    3.24                43
 09/07/2023   00:06:57   (  71.10, 173.36) 09/07/2023   00:06:21  (  71.09, 173.31)    2.19                36
 09/09/2023   11:19:32   (  71.70,   4.20) 09/09/2023   11:20:42  (  71.60,   5.46)   45.66                70
 09/09/2023   12:10:06   ( -71.18, 172.44) 09/09/2023   12:10:13  ( -71.16, 172.42)    1.65                 7
 09/09/2023   13:00:49   (  71.03, -20.00) 09/09/2023   12:59:36  (  71.06, -20.07)    4.32                73
 09/12/2023   00:13:16   (  71.22, 171.57) 09/12/2023   00:14:03  (  71.22, 171.52)    1.76                47
 09/12/2023   01:03:58   ( -71.11, -20.93) 09/12/2023   01:03:28  ( -71.12, -20.99)    2.33                30