Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2021 5 27.  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)
 05/28/2021   08:33:05   ( -69.57,-131.26) 05/28/2021   08:34:12  ( -69.45,-129.11)   84.77                67
 05/28/2021   09:23:33   (  68.59,  37.41) 05/28/2021   09:23:53  (  68.56,  37.41)    3.32                20
 05/28/2021   10:14:14   ( -68.46,-155.10) 05/28/2021   10:13:23  ( -68.45,-155.09)    0.49                51
 05/31/2021   00:49:43   ( -68.67, -14.24) 05/31/2021   00:50:51  ( -68.66, -14.23)    1.07                68
 05/31/2021   01:40:27   (  68.55, 153.23) 05/31/2021   01:40:18  (  68.54, 153.27)    1.55                 9
 05/31/2021   02:31:04   ( -68.19, -38.99) 05/31/2021   02:29:51  ( -68.27, -39.43)   19.96                73
 06/02/2021   17:06:38   ( -68.62, 101.59) 06/02/2021   17:07:17  ( -68.64, 101.62)    2.51                39
 06/02/2021   17:57:22   (  68.50, -90.94) 06/02/2021   17:56:44  (  68.52, -90.88)    3.33                38
 06/05/2021   08:32:58   (  69.04,  49.47) 06/05/2021   08:34:09  (  68.94,  50.24)   33.14                71
 06/05/2021   09:23:33   ( -68.57,-142.58) 06/05/2021   09:23:44  ( -68.56,-142.59)    1.70                11
 06/05/2021   10:14:17   (  68.46,  24.88) 06/05/2021   10:13:11  (  68.43,  24.90)    2.83                66
 06/08/2021   00:49:46   (  68.62, 165.80) 06/08/2021   00:50:40  (  68.62, 165.74)    2.51                54
 06/08/2021   01:40:28   ( -68.53, -26.75) 06/08/2021   01:40:10  ( -68.53, -26.75)    0.28                18
 06/08/2021   02:30:58   (  67.66, 141.65) 06/08/2021   02:29:49  (  67.73, 139.96)   71.83                69