Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 4 16.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 04/17/2021   02:21:16   (  -0.05, -75.19) (   0.47, -72.75)  277.68                80
 04/18/2021   14:40:09   (   0.05, -75.20) (   0.52, -77.32)  241.31                80
 04/19/2021   14:22:09   (   0.05, -75.20) (  -0.59, -72.32)  327.39                80
 04/21/2021   02:41:10   (  -0.04, -75.18) (  -0.44, -76.92)  198.51                80
 04/22/2021   02:17:50   (  -0.04, -75.18) (   0.67, -71.92)  370.35                80
 04/23/2021   14:36:42   (   0.04, -75.19) (   0.31, -76.49)  147.71                80
 04/24/2021   14:18:43   (   0.04, -75.20) (  -0.80, -71.50)  421.78                80
 04/26/2021   02:37:43   (  -0.04, -75.19) (  -0.24, -76.10)  102.93                80
 04/27/2021   02:14:24   (  -0.04, -75.20) (   0.87, -71.10)  466.56                80
 04/28/2021   14:33:15   (   0.04, -75.22) (   0.15, -75.66)   50.87                80