Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2025 3 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)
 03/24/2025   15:20:40   (  74.32, -61.80) 03/24/2025   15:21:45  (  74.22, -58.68)   94.82                65
 03/24/2025   16:11:08   ( -73.52, 107.47) 03/24/2025   16:11:18  ( -73.52, 107.49)    0.86                10
 03/24/2025   17:01:52   (  73.44, -85.04) 03/24/2025   17:00:39  (  73.43, -85.02)    1.04                73
 03/27/2025   02:32:48   (  73.57, 131.94) 03/27/2025   02:33:22  (  73.56, 132.01)    2.57                34
 03/27/2025   03:23:30   ( -73.45, -60.48) 03/27/2025   03:22:44  ( -73.44, -60.56)    2.84                46
 03/29/2025   12:54:26   ( -73.60, 156.47) 03/29/2025   12:55:25  ( -73.61, 156.55)    2.90                59
 03/29/2025   13:45:10   (  73.53, -36.06) 03/29/2025   13:44:46  (  73.51, -35.98)    3.09                24
 03/31/2025   23:16:11   (  73.99,-179.88) 03/31/2025   23:17:21  (  73.87,-178.46)   45.79                70
 04/01/2025   00:06:46   ( -73.51, -11.44) 04/01/2025   00:06:47  ( -73.54, -11.47)    3.36                 1
 04/01/2025   00:57:23   (  73.10, 156.80) 04/01/2025   00:56:13  (  73.18, 155.46)   43.95                70
 04/03/2025   10:28:25   (  73.58,  12.99) 04/03/2025   10:28:47  (  73.57,  13.03)    2.16                22
 04/03/2025   11:19:08   ( -73.50,-179.51) 04/03/2025   11:18:08  ( -73.51,-179.42)    2.99                60
 04/05/2025   20:50:02   ( -73.59,  37.56) 04/05/2025   20:50:46  ( -73.62,  37.60)    3.38                44
 04/05/2025   21:40:45   (  73.49,-154.89) 04/05/2025   21:40:07  (  73.51,-154.96)    3.05                38