Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2025 9 17.  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)
 09/20/2025   01:51:30   ( -74.49, -39.39) 09/20/2025   01:52:28  ( -74.47, -39.41)    2.25                58
 09/20/2025   02:42:13   (  74.41, 128.12) 09/20/2025   02:41:45  (  74.42, 128.16)    1.79                28
 09/22/2025   12:13:14   (  74.46, -14.75) 09/22/2025   12:13:57  (  74.48, -14.80)    2.99                43
 09/22/2025   13:03:58   ( -74.43, 152.64) 09/22/2025   13:03:19  ( -74.43, 152.74)    2.85                39
 09/24/2025   22:34:59   ( -74.48,   9.77) 09/24/2025   22:35:31  ( -74.48,   9.74)    1.14                32
 09/24/2025   23:25:43   (  74.41, 177.26) 09/24/2025   23:24:49  (  74.43, 177.31)    2.15                54
 09/27/2025   08:56:44   (  74.47,  34.37) 09/27/2025   08:57:01  (  74.46,  34.27)    3.37                17
 09/27/2025   09:47:28   ( -74.43,-158.22) 09/27/2025   09:46:23  ( -74.40,-158.19)    3.41                65
 09/29/2025   18:27:56   (  75.06,-110.01) 09/29/2025   18:29:03  (  74.98,-107.55)   71.05                67
 09/29/2025   19:18:29   ( -74.49,  58.89) 09/29/2025   19:18:34  ( -74.47,  58.86)    2.81                 5