Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2021 10 13.  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)
 10/14/2021   19:41:35   ( -80.47,  99.30) 10/14/2021   19:41:33  ( -80.47,  99.26)    0.84                 2
 10/17/2021   01:14:47   (  80.48,-164.21) 10/17/2021   01:15:13  (  80.48,-164.03)    3.30                26
 10/17/2021   02:05:41   ( -80.47,   3.42) 10/17/2021   02:04:41  ( -80.45,   3.27)    3.25                60
 10/19/2021   06:47:48   ( -80.48, -67.39) 10/19/2021   06:48:54  ( -80.49, -67.38)    0.80                66
 10/19/2021   07:38:52   (  80.47, 100.12) 10/19/2021   07:38:20  (  80.49, 100.25)    3.22                32
 10/21/2021   13:11:54   ( -80.48,-163.30) 10/21/2021   13:12:02  ( -80.47,-163.42)    2.91                 8
 10/23/2021   18:45:04   (  80.49, -66.56) 10/23/2021   18:45:41  (  80.50, -66.53)    1.46                37
 10/23/2021   19:36:00   ( -80.48, 100.78) 10/23/2021   19:35:09  ( -80.47, 100.82)    1.54                51
 10/26/2021   00:18:13   ( -80.59,  27.85) 10/26/2021   00:19:25  ( -80.41,  29.14)   31.30                72