Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2025 9 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)
 09/12/2025   19:36:57   ( -74.39,  54.48) 09/12/2025   19:37:10  ( -74.38,  54.37)    3.49                13
 09/12/2025   20:27:41   (  74.30,-138.00) 09/12/2025   20:26:28  (  74.34,-138.05)    4.07                73
 09/15/2025   05:08:08   ( -74.90, -89.65) 09/15/2025   05:09:17  ( -74.75, -87.86)   54.67                69
 09/15/2025   05:58:43   (  74.39,  79.04) 09/15/2025   05:58:41  (  74.40,  78.98)    2.22                 2
 09/15/2025   06:49:19   ( -73.98,-112.60) 09/15/2025   06:48:09  ( -74.03,-114.18)   48.90                70
 09/17/2025   15:29:45   (  74.48, -63.93) 09/17/2025   15:30:53  (  74.49, -63.90)    2.18                68
 09/17/2025   16:20:28   ( -74.40, 103.58) 09/17/2025   16:20:16  ( -74.39, 103.53)    1.82                12
 09/20/2025   01:51:30   ( -74.49, -39.39) 09/20/2025   01:52:28  ( -74.48, -39.38)    0.70                58
 09/20/2025   02:42:14   (  74.42, 128.10) 09/20/2025   02:41:46  (  74.43, 128.18)    2.58                28
 09/22/2025   12:13:15   (  74.47, -14.76) 09/22/2025   12:13:58  (  74.50, -14.76)    3.84                43
 09/22/2025   13:03:59   ( -74.43, 152.64) 09/22/2025   13:03:21  ( -74.40, 152.68)    3.07                38
 09/24/2025   22:34:59   ( -74.48,   9.78) 09/24/2025   22:35:32  ( -74.46,   9.71)    2.53                33
 09/24/2025   23:25:43   (  74.42, 177.25) 09/24/2025   23:24:50  (  74.41, 177.26)    1.12                53