Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2024 5 16.  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)
 05/17/2024   18:22:36   ( -72.05,  77.21) 05/17/2024   18:23:11  ( -72.06,  77.15)    2.02                35
 05/17/2024   19:13:21   (  72.00,-115.37) 05/17/2024   19:12:32  (  72.00,-115.28)    2.98                49
 05/20/2024   05:35:15   ( -72.91, -92.61) 05/20/2024   05:36:21  ( -72.80, -89.90)   89.71                66
 05/20/2024   06:25:44   (  72.05,  76.45) 05/20/2024   06:25:55  (  72.03,  76.39)    2.98                11
 05/20/2024   07:16:26   ( -71.96,-116.07) 05/20/2024   07:15:19  ( -71.96,-116.08)    0.54                67
 05/22/2024   17:38:06   (  72.12, -91.77) 05/22/2024   17:39:15  (  72.11, -91.86)    3.30                69
 05/22/2024   18:28:48   ( -72.03,  75.72) 05/22/2024   18:28:39  ( -72.04,  75.68)    2.24                 9
 05/22/2024   19:19:19   (  71.25,-115.55) 05/22/2024   19:18:12  (  71.31,-117.86)   82.51                67
 05/25/2024   05:41:11   ( -72.11, -92.52) 05/25/2024   05:41:59  ( -72.12, -92.56)    1.94                48
 05/25/2024   06:31:55   (  72.01,  74.99) 05/25/2024   06:31:20  (  72.03,  74.95)    2.72                35
 05/27/2024   17:44:18   (  72.11, -93.28) 05/27/2024   17:44:39  (  72.08, -93.32)    2.61                21
 05/27/2024   18:35:00   ( -72.01,  74.21) 05/27/2024   18:34:03  ( -72.03,  74.25)    2.73                57