Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2021 7 30.  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)
 07/30/2021   11:52:34   (  80.37,  35.48) 07/30/2021   11:53:16  (  80.35,  35.62)    3.18                42
 07/30/2021   12:43:38   ( -80.34,-156.91) 07/30/2021   12:42:43  ( -80.34,-156.79)    2.17                55
 08/01/2021   17:25:47   ( -80.37, 132.26) 08/01/2021   17:26:58  ( -80.36, 132.31)    1.13                71
 08/01/2021   18:16:41   (  80.35, -60.15) 08/01/2021   18:16:24  (  80.37, -60.01)    3.15                17
 08/03/2021   23:49:55   ( -80.37,  36.31) 08/03/2021   23:50:07  ( -80.35,  36.37)    2.37                12
 08/04/2021   00:40:43   (  80.23,-154.13) 08/04/2021   00:39:33  (  80.35,-155.97)   36.89                70
 08/06/2021   05:22:58   (  80.38, 132.95) 08/06/2021   05:23:48  (  80.36, 133.07)    2.75                50
 08/06/2021   06:14:02   ( -80.35, -59.33) 08/06/2021   06:13:15  ( -80.36, -59.29)    1.59                47
 08/08/2021   11:47:05   (  80.36,  37.29) 08/08/2021   11:46:56  (  80.37,  37.38)    2.05                 9
 08/10/2021   17:20:18   ( -80.36, 134.01) 08/10/2021   17:20:38  ( -80.38, 134.06)    2.27                20
 08/10/2021   18:11:13   (  80.37, -58.74) 08/10/2021   18:10:05  (  80.35, -58.65)    2.58                68
 08/12/2021   22:53:21   (  80.38,-129.36) 08/12/2021   22:54:19  (  80.39,-129.35)    1.15                58