Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2021 12 28.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 12/30/2021   06:50:15   (  69.03,  75.08) 12/30/2021   06:51:13  (  69.05,  75.04)    2.27                58
 12/30/2021   07:40:57   ( -68.96,-117.50) 12/30/2021   07:40:43  ( -68.93,-117.47)    2.75                14
 12/30/2021   08:31:29   (  68.18,  50.83) 12/30/2021   08:30:20  (  68.26,  49.36)   61.62                69
 01/01/2022   23:07:07   (  69.02,-169.11) 01/01/2022   23:07:38  (  69.02,-169.11)    0.21                31
 01/01/2022   23:57:48   ( -68.89,  -1.61) 01/01/2022   23:57:08  ( -68.91,  -1.62)    2.62                40
 01/04/2022   14:33:20   ( -69.45, 138.76) 01/04/2022   14:34:31  ( -69.32, 139.52)   33.01                71
 01/04/2022   15:23:57   (  68.96, -53.24) 01/04/2022   15:24:02  (  68.98, -53.27)    3.12                 5
 01/04/2022   16:14:39   ( -68.88, 114.19) 01/04/2022   16:13:32  ( -68.88, 114.22)    1.49                67
 01/07/2022   06:50:05   ( -69.07,-104.92) 01/07/2022   06:51:00  ( -69.06,-104.94)    2.02                55
 01/07/2022   07:40:49   (  68.95,  62.55) 01/07/2022   07:40:27  (  68.94,  62.55)    2.12                22
 01/07/2022   08:31:17   ( -68.12,-129.03) 01/07/2022   08:30:08  ( -68.22,-130.69)   69.60                69
 01/09/2022   22:16:33   (  70.11,-157.97) 01/09/2022   22:17:39  (  69.99,-155.45)   96.67                66
 01/09/2022   23:06:57   ( -69.07,  10.87) 01/09/2022   23:07:24  ( -69.06,  10.94)    3.10                27
 01/09/2022   23:57:40   (  68.90, 178.41) 01/09/2022   23:56:51  (  68.93, 178.43)    3.42                49