Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2025 8 12.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-21) NOAA-21 Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/12/2025   21:22:38   (  74.15,-151.95) 08/12/2025   21:22:47  (  74.17,-151.85)    3.19                 9
 08/12/2025   22:13:21   ( -74.07,  15.56) 08/12/2025   22:12:09  ( -74.06,  15.57)    1.83                72
 08/15/2025   06:53:49   (  74.91,  63.31) 08/15/2025   06:54:54  (  74.79,  66.48)   92.96                65
 08/15/2025   07:44:18   ( -74.15,-127.35) 08/15/2025   07:44:26  ( -74.17,-127.30)    3.24                 8
 08/15/2025   08:35:00   (  73.99,  40.36) 08/15/2025   08:33:47  (  74.03,  40.05)   10.47                73
 08/17/2025   17:15:28   ( -74.85,  88.05) 08/17/2025   17:16:34  ( -74.74,  90.88)   83.55                66
 08/17/2025   18:05:59   (  74.17,-102.81) 08/17/2025   18:06:03  (  74.17,-102.76)    1.56                 4
 08/17/2025   18:56:39   ( -73.93,  65.07) 08/17/2025   18:55:26  ( -74.03,  64.58)   18.07                73
 08/20/2025   03:37:05   (  74.68, 113.09) 08/20/2025   03:38:13  (  74.60, 115.12)   60.22                68
 08/20/2025   04:27:39   ( -74.16, -78.22) 08/20/2025   04:27:42  ( -74.16, -78.25)    0.91                 3
 08/20/2025   05:18:16   (  73.76,  90.07) 08/20/2025   05:17:06  (  73.84,  88.72)   42.82                70
 08/22/2025   13:58:44   ( -74.63, 137.82) 08/22/2025   13:59:53  ( -74.53, 139.48)   50.54                69
 08/22/2025   14:49:19   (  74.14, -53.59) 08/22/2025   14:49:18  (  74.15, -53.71)    3.90                 1
 08/22/2025   15:39:55   ( -73.71, 114.77) 08/22/2025   15:38:46  ( -73.76, 113.11)   52.13                69
 08/25/2025   00:20:21   (  74.47, 162.83) 08/25/2025   00:21:32  (  74.35, 163.61)   27.25                71
 08/25/2025   01:11:00   ( -74.19, -29.13) 08/25/2025   01:10:56  ( -74.17, -29.12)    1.84                 4