Simultaneous Nadir Overpasses (SNOs) between METOP-A and NOAA-19
TLE Epoch: 2021 5 30.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 06/02/2021   21:44:48   (  80.84,-137.28) 06/02/2021   21:43:55  (  80.84,-137.25)    0.68                53
 06/02/2021   22:35:29   ( -80.84,  30.15) 06/02/2021   22:34:50  ( -80.84,  29.98)    3.08                39
 06/02/2021   23:26:09   (  80.85,-162.42) 06/02/2021   23:25:54  (  80.85,-162.25)    3.09                15
 06/03/2021   00:16:51   ( -80.84,   4.66) 06/03/2021   00:16:50  ( -80.84,   4.61)    1.30                 1
 06/03/2021   01:07:31   (  80.84, 172.09) 06/03/2021   01:07:55  (  80.84, 172.00)    1.48                24
 06/03/2021   01:58:12   ( -80.85, -20.48) 06/03/2021   01:58:49  ( -80.85, -20.39)    1.57                37
 06/03/2021   02:48:52   (  80.85, 146.94) 06/03/2021   02:49:54  (  80.85, 147.01)    1.26                62