Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2024 12 15.  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)
 12/16/2024   01:10:13   (  73.34, 152.95) 12/16/2024   01:11:24  (  73.19, 153.66)   28.06                71
 12/16/2024   02:00:50   ( -73.00, -38.97) 12/16/2024   02:00:48  ( -73.01, -39.03)    2.44                 2
 12/16/2024   02:51:26   (  72.48, 129.41) 12/16/2024   02:50:17  (  72.50, 127.69)   57.46                69
 12/18/2024   12:22:38   (  73.09, -14.62) 12/18/2024   12:23:28  (  73.09, -14.59)    1.15                50
 12/18/2024   13:13:20   ( -72.99, 152.91) 12/18/2024   13:12:50  ( -73.02, 152.94)    3.41                30
 12/20/2024   23:35:07   (  73.05, 177.34) 12/20/2024   23:35:30  (  73.06, 177.30)    1.45                23
 12/21/2024   00:25:50   ( -73.00, -15.23) 12/21/2024   00:24:52  ( -72.99, -15.16)    2.22                58
 12/23/2024   09:56:56   ( -73.32,-158.67) 12/23/2024   09:58:08  ( -73.24,-158.06)   21.50                72
 12/23/2024   10:47:36   (  73.03,   9.28) 12/23/2024   10:47:31  (  73.03,   9.20)    2.58                 5
 12/23/2024   11:38:10   ( -72.51, 177.67) 12/23/2024   11:37:01  ( -72.55, 175.96)   57.14                69
 12/25/2024   21:09:21   ( -73.10,  33.70) 12/25/2024   21:10:10  ( -73.12,  33.68)    3.29                49
 12/25/2024   22:00:05   (  73.01,-158.80) 12/25/2024   21:59:31  (  73.01,-158.87)    2.26                34
 12/28/2024   08:21:50   ( -73.08,-134.39) 12/28/2024   08:22:10  ( -73.08,-134.46)    2.37                20
 12/28/2024   09:12:34   (  73.00,  33.10) 12/28/2024   09:11:30  (  73.01,  33.08)    0.84                64