Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 1 19.  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)
 01/19/2021   13:13:26   (   0.02, -75.23) (  -0.40, -73.31)  219.42                80
 01/21/2021   01:35:07   (  -0.02, -75.22) (  -0.63, -77.94)  310.31                80
 01/22/2021   01:11:47   (   0.00, -75.23) (   0.47, -72.96)  257.50                80
 01/23/2021   13:30:39   (  -0.00, -75.28) (   0.52, -77.57)  261.29                80
 01/24/2021   13:12:40   (  -0.00, -75.29) (  -0.59, -72.59)  307.19                80
 01/26/2021   01:31:40   (   0.00, -75.28) (  -0.45, -77.22)  221.95                80
 01/27/2021   01:08:21   (   0.00, -75.29) (   0.66, -72.25)  346.61                80
 01/28/2021   13:27:13   (  -0.00, -75.35) (   0.33, -76.85)  171.62                80
 01/29/2021   13:09:14   (  -0.00, -75.36) (  -0.77, -71.87)  397.24                80
 01/31/2021   01:28:14   (   0.00, -75.36) (  -0.25, -76.51)  130.94                80
 02/01/2021   01:04:54   (   0.00, -75.38) (   0.85, -71.53)  438.23                80