Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 3 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 03/22/2021   13:30:27   (   0.02, -75.22) (   0.80, -78.85)  413.35                80
 03/23/2021   13:09:47   (   0.02, -75.22) (  -0.26, -73.87)  153.90                80
 03/25/2021   01:31:27   (  -0.03, -75.19) (  -0.74, -78.51)  376.85                80
 03/26/2021   01:08:07   (  -0.03, -75.20) (   0.32, -73.52)  190.61                80
 03/27/2021   13:26:59   (   0.03, -75.24) (   0.63, -78.13)  329.08                80
 03/28/2021   13:08:59   (   0.03, -75.24) (  -0.43, -73.15)  238.90                80
 03/30/2021   01:27:59   (  -0.03, -75.23) (  -0.57, -77.79)  290.78                80
 03/31/2021   01:04:38   (  -0.03, -75.24) (   0.49, -72.80)  277.22                80
 04/01/2021   13:23:30   (   0.03, -75.28) (   0.52, -77.40)  241.96                80
 04/02/2021   13:05:30   (   0.02, -75.29) (  -0.61, -72.43)  326.31                80
 04/04/2021   01:24:31   (  -0.02, -75.28) (  -0.39, -77.07)  202.82                80
 04/05/2021   01:01:10   (  -0.02, -75.29) (   0.67, -72.08)  365.58                80