Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2021 9 30.  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)
 10/01/2021   07:50:04   (  80.47,  96.66) 10/01/2021   07:51:07  (  80.46,  96.83)    3.31                63
 10/01/2021   08:40:57   ( -80.44, -95.46) 10/01/2021   08:40:34  ( -80.45, -95.56)    2.49                23
 10/03/2021   14:14:10   (  80.46,   0.89) 10/03/2021   14:14:15  (  80.45,   1.01)    2.32                 5
 10/05/2021   19:47:11   ( -80.46,  97.63) 10/05/2021   19:47:57  ( -80.45,  97.52)    2.61                46
 10/05/2021   20:38:16   (  80.45, -94.92) 10/05/2021   20:37:23  (  80.45, -94.85)    1.53                53
 10/08/2021   01:20:26   (  80.52,-166.71) 10/08/2021   01:21:39  (  80.41,-166.31)   14.29                73
 10/08/2021   02:11:17   ( -80.46,   1.80) 10/08/2021   02:11:05  ( -80.44,   1.67)    3.08                12
 10/10/2021   07:44:29   (  80.46,  98.46) 10/10/2021   07:44:45  (  80.46,  98.42)    0.99                16
 10/10/2021   08:35:23   ( -80.45, -94.04) 10/10/2021   08:34:12  ( -80.46, -93.90)    2.69                71
 10/12/2021   13:17:30   ( -80.47,-164.80) 10/12/2021   13:18:26  ( -80.48,-164.78)    1.71                56