Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2021 7 25.  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)
 07/25/2021   23:55:23   ( -80.35,  34.82) 07/25/2021   23:56:27  ( -80.33,  34.70)    3.20                64
 07/26/2021   00:46:18   (  80.34,-157.72) 07/26/2021   00:45:53  (  80.34,-157.62)    2.07                25
 07/28/2021   06:19:31   ( -80.35, -61.02) 07/28/2021   06:19:35  ( -80.36, -60.87)    3.00                 4
 07/30/2021   11:52:35   (  80.37,  35.46) 07/30/2021   11:53:17  (  80.35,  35.59)    3.42                42
 07/30/2021   12:43:39   ( -80.34,-156.90) 07/30/2021   12:42:44  ( -80.35,-156.77)    2.33                55
 08/01/2021   17:25:47   ( -80.37, 132.27) 08/01/2021   17:26:58  ( -80.36, 132.33)    1.14                71
 08/01/2021   18:16:41   (  80.35, -60.17) 08/01/2021   18:16:24  (  80.36, -60.04)    2.78                17
 08/03/2021   23:49:55   ( -80.36,  36.33) 08/03/2021   23:50:07  ( -80.35,  36.38)    2.16                12
 08/04/2021   00:40:43   (  80.23,-154.15) 08/04/2021   00:39:33  (  80.34,-156.00)   36.96                70
 08/06/2021   05:22:58   (  80.38, 132.94) 08/06/2021   05:23:48  (  80.36, 133.04)    2.79                50