Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2021 7 9.  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)
 07/10/2021   07:21:20   (  80.32, 103.29) 07/10/2021   07:21:43  (  80.32, 103.37)    1.45                23
 07/10/2021   08:12:21   ( -80.31, -89.26) 07/10/2021   08:11:11  ( -80.29, -89.32)    2.56                70
 07/12/2021   12:54:31   ( -80.33,-160.15) 07/12/2021   12:55:25  ( -80.32,-160.10)    1.76                54
 07/12/2021   13:45:28   (  80.31,   7.47) 07/12/2021   13:44:51  (  80.32,   7.55)    1.65                37
 07/14/2021   19:18:39   ( -80.32, 104.21) 07/14/2021   19:18:33  ( -80.32, 104.08)    2.33                 6
 07/17/2021   00:51:45   (  80.33,-159.14) 07/17/2021   00:52:13  (  80.34,-159.11)    1.88                28
 07/17/2021   01:42:48   ( -80.32,   8.20) 07/17/2021   01:41:41  ( -80.31,   8.25)    1.14                67
 07/19/2021   06:24:56   ( -80.33, -62.43) 07/19/2021   06:25:54  ( -80.34, -62.58)    2.91                58
 07/19/2021   07:15:52   (  80.32, 104.99) 07/19/2021   07:15:20  (  80.33, 105.01)    1.41                32