Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2021 4 11.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19) NOAA-19 Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 04/11/2021   13:20:27   (  80.17,  12.32) 04/11/2021   13:21:40  (  80.16,  12.28)    1.08                73
 04/11/2021   14:11:30   ( -80.14, 179.97) 04/11/2021   14:11:07  ( -80.15, 179.89)    2.32                23
 04/13/2021   19:44:38   (  80.15, -83.38) 04/13/2021   19:44:49  (  80.17, -83.43)    2.35                11
 04/16/2021   01:17:54   ( -80.17,  13.06) 04/16/2021   01:18:32  ( -80.17,  13.17)    2.22                38
 04/16/2021   02:08:50   (  80.15,-179.41) 04/16/2021   02:07:59  (  80.14,-179.47)    1.84                51
 04/18/2021   06:51:02   (  80.17, 109.91) 04/18/2021   06:52:14  (  80.18, 109.78)    2.71                72
 04/18/2021   07:42:05   ( -80.16, -82.80) 04/18/2021   07:41:42  ( -80.14, -82.86)    2.46                23
 04/20/2021   13:15:14   (  80.17,  13.85) 04/20/2021   13:15:23  (  80.18,  14.01)    2.98                 9
 04/22/2021   18:48:28   ( -80.19, 110.45) 04/22/2021   18:49:06  ( -80.18, 110.61)    2.99                38
 04/22/2021   19:39:25   (  80.16, -81.90) 04/22/2021   19:38:32  (  80.18, -81.79)    3.00                53
 04/25/2021   00:21:38   (  80.20,-152.95) 04/25/2021   00:22:48  (  80.18,-152.89)    2.74                70