Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2024 12 30.  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)
 12/31/2024   09:32:21   (  73.18,  28.05) 12/31/2024   09:32:43  (  73.17,  28.02)    1.51                22
 12/31/2024   10:23:04   ( -73.12,-164.51) 12/31/2024   10:22:05  ( -73.12,-164.42)    3.15                59
 01/02/2025   19:54:04   ( -73.58,  51.75) 01/02/2025   19:55:15  ( -73.45,  52.88)   38.33                71
 01/02/2025   20:44:41   (  73.14,-139.97) 01/02/2025   20:44:39  (  73.17,-140.01)    2.96                 2
 01/02/2025   21:35:18   ( -72.79,  28.11) 01/02/2025   21:34:07  ( -72.81,  26.96)   37.92                71
 01/05/2025   07:06:18   ( -73.26,-115.62) 01/05/2025   07:07:14  ( -73.24,-115.56)    2.76                56
 01/05/2025   07:57:02   (  73.18,  51.88) 01/05/2025   07:56:34  (  73.16,  51.95)    3.06                28
 01/07/2025   18:18:36   ( -73.21,  76.41) 01/07/2025   18:19:07  ( -73.23,  76.41)    3.17                31
 01/07/2025   19:09:20   (  73.12,-116.09) 01/07/2025   19:08:27  (  73.14,-116.09)    2.43                53
 01/10/2025   04:40:22   (  73.72,  99.84) 01/10/2025   04:41:31  (  73.61, 101.50)   53.46                69
 01/10/2025   05:30:56   ( -73.22, -91.70) 01/10/2025   05:31:00  ( -73.22, -91.63)    2.29                 4
 01/10/2025   06:21:35   (  72.88,  76.34) 01/10/2025   06:20:23  (  72.96,  75.54)   27.42                72
 01/12/2025   15:52:32   (  73.25, -67.17) 01/12/2025   15:53:29  (  73.26, -67.21)    2.16                57
 01/12/2025   16:43:15   ( -73.19, 100.27) 01/12/2025   16:42:52  ( -73.20, 100.32)    1.86                23