Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2021 5 1.  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)
 05/01/2021   17:52:12   (  80.20, -55.37) 05/01/2021   17:53:20  (  80.20, -55.38)    0.82                68
 05/01/2021   18:43:11   ( -80.19, 112.09) 05/01/2021   18:42:47  ( -80.19, 112.21)    2.39                24
 05/04/2021   00:16:23   (  80.20,-151.21) 05/04/2021   00:16:29  (  80.18,-151.31)    2.60                 6
 05/06/2021   05:49:33   ( -80.21, -54.58) 05/06/2021   05:50:11  ( -80.20, -54.62)    1.49                38
 05/06/2021   06:40:34   (  80.19, 112.93) 05/06/2021   06:39:37  (  80.20, 113.03)    1.98                57
 05/08/2021   11:22:46   (  80.21,  42.11) 05/08/2021   11:23:52  (  80.21,  42.07)    0.87                66
 05/08/2021   12:13:43   ( -80.19,-150.30) 05/08/2021   12:13:19  ( -80.21,-150.28)    2.07                24
 05/10/2021   17:46:57   (  80.21, -53.79) 05/10/2021   17:47:00  (  80.22, -53.64)    3.17                 3
 05/12/2021   23:20:05   ( -80.21,  42.94) 05/12/2021   23:20:42  ( -80.23,  43.04)    2.65                37