Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2024 5 15.  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)
 05/15/2024   06:19:30   (  72.07,  77.95) 05/15/2024   06:20:23  (  72.08,  77.93)    1.47                53
 05/15/2024   07:10:12   ( -71.98,-114.57) 05/15/2024   07:09:47  ( -71.99,-114.56)    1.22                25
 05/17/2024   18:22:36   ( -72.07,  77.19) 05/17/2024   18:23:11  ( -72.05,  77.14)    2.31                35
 05/17/2024   19:13:20   (  71.96,-115.30) 05/17/2024   19:12:32  (  71.99,-115.30)    3.14                48
 05/20/2024   05:35:15   ( -72.93, -92.63) 05/20/2024   05:36:21  ( -72.79, -89.91)   90.58                66
 05/20/2024   06:25:44   (  72.06,  76.42) 05/20/2024   06:25:54  (  72.08,  76.47)    2.56                10
 05/20/2024   07:16:26   ( -71.97,-116.09) 05/20/2024   07:15:19  ( -71.95,-116.09)    2.04                67
 05/22/2024   17:38:07   (  72.13, -91.79) 05/22/2024   17:39:15  (  72.16, -91.77)    3.38                68
 05/22/2024   18:28:49   ( -72.04,  75.70) 05/22/2024   18:28:40  ( -72.04,  75.68)    0.73                 9
 05/22/2024   19:19:20   (  71.26,-115.58) 05/22/2024   19:18:13  (  71.31,-117.86)   81.70                67
 05/25/2024   05:41:12   ( -72.12, -92.54) 05/25/2024   05:42:00  ( -72.12, -92.56)    0.81                48
 05/25/2024   06:31:56   (  72.02,  74.96) 05/25/2024   06:31:21  (  72.03,  74.95)    0.99                35
 05/27/2024   17:44:18   (  72.12, -93.31) 05/27/2024   17:44:38  (  72.14, -93.23)    3.47                20
 05/27/2024   18:35:00   ( -72.02,  74.19) 05/27/2024   18:34:03  ( -72.03,  74.25)    2.26                57