Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2025 5 22.  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)
 05/23/2025   22:58:33   ( -73.86,   5.00) 05/23/2025   22:59:35  ( -73.88,   4.95)    2.82                62
 05/23/2025   23:49:17   (  73.79, 172.48) 05/23/2025   23:48:54  (  73.79, 172.44)    1.26                23
 05/26/2025   09:20:17   (  73.90,  29.47) 05/26/2025   09:21:21  (  73.92,  29.56)    3.55                64
 05/26/2025   10:11:00   ( -73.82,-163.03) 05/26/2025   10:10:44  ( -73.83,-162.97)    2.09                16
 05/28/2025   19:42:00   ( -73.94,  53.95) 05/28/2025   19:43:11  ( -73.95,  54.11)    4.99                71
 05/28/2025   20:32:43   (  73.83,-138.46) 05/28/2025   20:32:30  (  73.86,-138.41)    3.28                13
 05/28/2025   21:23:11   ( -73.00,  30.74) 05/28/2025   21:22:06  ( -73.08,  27.67)   99.84                65
 05/31/2025   06:03:45   (  74.06,  78.25) 05/31/2025   06:04:56  (  74.00,  78.74)   16.09                71
 05/31/2025   06:54:26   ( -73.87,-113.99) 05/31/2025   06:54:20  ( -73.87,-113.90)    2.85                 6
 05/31/2025   07:44:56   (  73.11,  55.07) 05/31/2025   07:43:50  (  73.19,  52.39)   86.99                66
 06/02/2025   16:25:32   ( -74.30, 102.22) 06/02/2025   16:26:42  ( -74.21, 103.68)   45.17                70
 06/02/2025   17:16:08   (  73.85, -89.34) 06/02/2025   17:16:06  (  73.85, -89.42)    2.57                 2
 06/02/2025   18:06:44   ( -73.41,  78.99) 06/02/2025   18:05:34  ( -73.50,  77.51)   47.85                70
 06/05/2025   02:47:17   (  74.43, 126.47) 06/05/2025   02:48:25  (  74.33, 128.47)   60.93                68
 06/05/2025   03:37:51   ( -73.90, -64.88) 06/05/2025   03:37:55  ( -73.88, -64.87)    2.24                 4