Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2025 6 24.  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)
 06/25/2025   06:08:54   (  73.93,  77.01) 06/25/2025   06:09:01  (  73.95,  77.10)    3.08                 7
 06/25/2025   06:59:36   ( -73.86,-115.49) 06/25/2025   06:58:23  ( -73.85,-115.43)    1.92                73
 06/27/2025   16:30:34   ( -73.92, 101.64) 06/27/2025   16:30:47  ( -73.91, 101.54)    3.05                13
 06/27/2025   17:21:19   (  73.85, -90.89) 06/27/2025   17:20:06  (  73.88, -90.86)    3.02                73
 06/30/2025   02:52:18   (  73.96, 126.10) 06/30/2025   02:52:29  (  73.98, 126.21)    3.70                11
 06/30/2025   03:43:00   ( -73.88, -66.38) 06/30/2025   03:41:51  ( -73.88, -66.34)    1.09                69
 07/02/2025   13:13:59   ( -73.98, 150.62) 07/02/2025   13:14:14  ( -73.97, 150.70)    2.96                15
 07/02/2025   14:04:43   (  73.88, -41.81) 07/02/2025   14:03:34  (  73.88, -41.82)    0.08                69
 07/04/2025   23:35:40   (  73.95, 175.29) 07/04/2025   23:35:56  (  73.96, 175.20)    2.97                16
 07/05/2025   00:26:23   ( -73.90, -17.28) 07/05/2025   00:25:17  ( -73.91, -17.24)    1.45                66
 07/07/2025   09:57:21   ( -73.96,-160.17) 07/07/2025   09:57:40  ( -73.97,-160.25)    2.78                19