Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2025 9 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)
 09/17/2025   15:29:45   (  74.49, -63.96) 09/17/2025   15:30:53  (  74.48, -63.95)    1.22                68
 09/17/2025   16:20:28   ( -74.41, 103.54) 09/17/2025   16:20:15  ( -74.42, 103.59)    1.60                13
 09/20/2025   01:51:30   ( -74.50, -39.43) 09/20/2025   01:52:27  ( -74.50, -39.33)    3.04                57
 09/20/2025   02:42:13   (  74.38, 128.19) 09/20/2025   02:41:46  (  74.40, 128.12)    3.17                27
 09/22/2025   12:13:15   (  74.48, -14.81) 09/22/2025   12:13:58  (  74.47, -14.84)    2.13                43
 09/22/2025   13:03:58   ( -74.40, 152.72) 09/22/2025   13:03:20  ( -74.42, 152.71)    1.66                38
 09/24/2025   22:35:00   ( -74.50,   9.72) 09/24/2025   22:35:31  ( -74.52,   9.83)    3.89                31
 09/24/2025   23:25:43   (  74.39, 177.32) 09/24/2025   23:24:50  (  74.41, 177.28)    3.12                53
 09/27/2025   08:56:44   (  74.50,  34.30) 09/27/2025   08:57:00  (  74.50,  34.37)    2.14                16
 09/27/2025   09:47:27   ( -74.41,-158.16) 09/27/2025   09:46:23  ( -74.40,-158.20)    1.85                64