Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2021 10 26.  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)
 10/28/2021   06:42:12   ( -80.49, -65.72) 10/28/2021   06:42:29  ( -80.50, -65.74)    1.39                17
 10/30/2021   12:15:21   (  80.50,  30.86) 10/30/2021   12:16:09  (  80.50,  30.79)    1.30                48
 10/30/2021   13:06:18   ( -80.49,-161.69) 10/30/2021   13:05:36  ( -80.50,-161.59)    1.99                42
 11/01/2021   18:39:26   (  80.50, -64.98) 11/01/2021   18:39:16  (  80.49, -65.11)    2.47                10
 11/04/2021   00:12:30   ( -80.50,  31.75) 11/04/2021   00:12:56  ( -80.51,  31.67)    1.63                26
 11/04/2021   01:03:31   (  80.49,-160.85) 11/04/2021   01:02:22  (  80.50,-160.72)    2.74                69
 11/06/2021   05:45:37   (  80.51, 128.35) 11/06/2021   05:46:35  (  80.52, 128.38)    1.29                58
 11/06/2021   06:36:36   ( -80.50, -64.27) 11/06/2021   06:36:03  ( -80.49, -64.28)    1.28                33