Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2021 8 10.  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)
 08/10/2021   17:20:19   ( -80.37, 133.87) 08/10/2021   17:20:39  ( -80.37, 133.92)    0.99                20
 08/10/2021   18:11:13   (  80.35, -58.47) 08/10/2021   18:10:05  (  80.38, -58.38)    3.16                68
 08/12/2021   22:53:22   (  80.38,-129.41) 08/12/2021   22:54:20  (  80.38,-129.38)    0.73                58
 08/12/2021   23:44:26   ( -80.36,  38.14) 08/12/2021   23:43:47  ( -80.38,  38.22)    2.61                39
 08/15/2021   05:17:30   (  80.38, 134.58) 08/15/2021   05:17:29  (  80.36, 134.57)    2.78                 1
 08/17/2021   10:50:41   ( -80.38,-128.66) 08/17/2021   10:51:09  ( -80.39,-128.51)    2.87                28
 08/17/2021   11:41:36   (  80.37,  38.89) 08/17/2021   11:40:36  (  80.36,  38.81)    1.55                60
 08/19/2021   16:23:45   (  80.40, -32.08) 08/19/2021   16:24:50  (  80.39, -31.93)    2.76                65
 08/19/2021   17:14:48   ( -80.38, 135.54) 08/19/2021   17:14:18  ( -80.36, 135.42)    2.46                30