Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2021 11 1.  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)
 11/04/2021   06:51:15   ( -69.78,-106.20) 11/04/2021   06:52:22  ( -69.67,-104.13)   80.81                67
 11/04/2021   07:41:44   (  68.86,  62.40) 11/04/2021   07:42:02  (  68.84,  62.44)    2.84                18
 11/04/2021   08:32:25   ( -68.72,-130.09) 11/04/2021   08:31:32  ( -68.73,-130.07)    1.49                53
 11/06/2021   23:07:53   ( -68.95,  10.75) 11/06/2021   23:09:02  ( -68.92,  10.77)    3.27                69
 11/06/2021   23:58:36   (  68.78, 178.29) 11/06/2021   23:58:29  (  68.81, 178.27)    2.83                 7
 11/07/2021   00:49:14   ( -68.48, -13.99) 11/07/2021   00:48:02  ( -68.54, -14.43)   19.06                72
 11/09/2021   15:24:45   ( -68.87, 126.64) 11/09/2021   15:25:29  ( -68.88, 126.60)    2.00                44
 11/09/2021   16:15:29   (  68.76, -65.90) 11/09/2021   16:14:56  (  68.77, -65.90)    0.66                33
 11/12/2021   06:51:08   (  69.59,  74.09) 11/12/2021   06:52:17  (  69.44,  75.56)   59.38                69
 11/12/2021   07:41:38   ( -68.85,-117.55) 11/12/2021   07:41:56  ( -68.84,-117.59)    2.06                18
 11/12/2021   08:32:22   (  68.74,  49.90) 11/12/2021   08:31:23  (  68.72,  49.91)    2.84                59
 11/14/2021   23:07:48   (  68.93,-169.20) 11/14/2021   23:08:51  (  68.93,-169.22)    0.74                63
 11/14/2021   23:58:30   ( -68.83,  -1.75) 11/14/2021   23:58:21  ( -68.83,  -1.71)    1.58                 9
 11/15/2021   00:49:06   (  68.29, 166.27) 11/15/2021   00:47:55  (  68.32, 165.31)   39.54                71