Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2021 10 28.  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   06:42:13   ( -80.50, -65.99) 10/28/2021   06:42:30  ( -80.49, -65.83)    3.13                17
 10/30/2021   12:15:21   (  80.50,  30.94) 10/30/2021   12:16:11  (  80.52,  31.00)    2.76                50
 10/30/2021   13:06:17   ( -80.49,-161.63) 10/30/2021   13:05:38  ( -80.49,-161.70)    1.40                39
 11/01/2021   18:39:25   (  80.49, -64.92) 11/01/2021   18:39:19  (  80.51, -64.92)    1.58                 6
 11/04/2021   00:12:30   ( -80.51,  31.44) 11/04/2021   00:13:02  ( -80.49,  31.49)    2.64                32
 11/04/2021   01:03:30   (  80.49,-160.80) 11/04/2021   01:02:28  (  80.49,-160.88)    1.37                62
 11/06/2021   05:45:37   (  80.52, 128.02) 11/06/2021   05:46:43  (  80.50, 128.17)    3.59                66
 11/06/2021   06:36:35   ( -80.50, -64.26) 11/06/2021   06:36:10  ( -80.51, -64.17)    1.77                25
 11/08/2021   12:09:41   (  80.51,  32.43) 11/08/2021   12:09:51  (  80.51,  32.47)    0.88                10
 11/10/2021   17:42:47   ( -80.52, 129.00) 11/10/2021   17:43:33  ( -80.52, 129.14)    2.57                46