Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2025 9 18.  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   01:51:29   ( -74.47, -39.34) 09/20/2025   01:52:27  ( -74.48, -39.37)    1.96                58
 09/20/2025   02:42:13   (  74.39, 128.17) 09/20/2025   02:41:46  (  74.39, 128.09)    2.47                27
 09/22/2025   12:13:15   (  74.49, -14.83) 09/22/2025   12:13:57  (  74.50, -14.76)    2.27                42
 09/22/2025   13:03:58   ( -74.41, 152.69) 09/22/2025   13:03:20  ( -74.40, 152.66)    2.32                38
 09/24/2025   22:34:59   ( -74.46,   9.82) 09/24/2025   22:35:31  ( -74.49,   9.77)    3.32                32
 09/24/2025   23:25:43   (  74.40, 177.30) 09/24/2025   23:24:50  (  74.39, 177.22)    2.49                53
 09/27/2025   08:56:45   (  74.50,  34.29) 09/27/2025   08:57:01  (  74.47,  34.30)    3.60                16
 09/27/2025   09:47:28   ( -74.42,-158.18) 09/27/2025   09:46:23  ( -74.42,-158.16)    0.52                65
 09/29/2025   18:27:57   (  75.09,-110.09) 09/29/2025   18:29:03  (  74.99,-107.53)   74.43                66
 09/29/2025   19:18:29   ( -74.47,  58.93) 09/29/2025   19:18:34  ( -74.48,  58.88)    1.62                 5
 09/29/2025   20:09:07   (  74.12,-132.84) 09/29/2025   20:07:57  (  74.17,-134.14)   39.80                70
 10/02/2025   04:49:31   ( -74.63, -84.23) 10/02/2025   04:50:43  ( -74.57, -84.00)    9.61                72
 10/02/2025   05:40:13   (  74.48,  83.49) 10/02/2025   05:40:02  (  74.47,  83.45)    1.22                11