Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2024 5 10.  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)
 05/10/2024   06:13:30   (  72.81,  78.01) 05/10/2024   06:14:36  (  72.73,  80.56)   84.66                66
 05/10/2024   07:03:58   ( -72.01,-113.07) 05/10/2024   07:04:12  ( -71.99,-113.10)    3.09                14
 05/10/2024   07:54:42   (  71.90,  54.44) 05/10/2024   07:53:34  (  71.89,  54.40)    2.04                68
 05/12/2024   18:16:25   ( -72.20,  78.48) 05/12/2024   18:17:37  ( -72.17,  78.80)   11.76                72
 05/12/2024   19:07:07   (  71.99,-113.82) 05/12/2024   19:07:00  (  72.01,-113.80)    1.82                 7
 05/12/2024   19:57:41   ( -71.49,  54.43) 05/12/2024   19:56:31  ( -71.54,  53.08)   47.91                70
 05/15/2024   06:19:31   (  72.10,  77.90) 05/15/2024   06:20:25  (  72.08,  77.92)    1.73                54
 05/15/2024   07:10:13   ( -72.00,-114.60) 05/15/2024   07:09:49  ( -72.00,-114.56)    1.56                24
 05/17/2024   18:22:37   ( -72.06,  77.19) 05/17/2024   18:23:14  ( -72.09,  77.19)    2.96                37
 05/17/2024   19:13:21   (  71.96,-115.31) 05/17/2024   19:12:36  (  71.97,-115.35)    1.74                45
 05/20/2024   06:25:45   (  72.03,  76.47) 05/20/2024   06:26:00  (  72.05,  76.40)    3.09                15
 05/20/2024   07:16:28   ( -71.99,-116.13) 05/20/2024   07:15:24  ( -71.99,-116.05)    2.59                64
 05/22/2024   17:38:11   (  72.22, -91.98) 05/22/2024   17:39:22  (  72.20, -91.74)    8.50                71
 05/22/2024   18:28:51   ( -72.02,  75.73) 05/22/2024   18:28:48  ( -72.03,  75.63)    3.50                 3