Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 5 7.  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)
 05/07/2021   14:49:40   (   0.03, -75.17) (   0.89, -78.99)  435.35                80
 05/08/2021   14:26:21   (   0.03, -75.18) (  -0.22, -74.00)  134.46                80
 05/10/2021   02:45:22   (  -0.03, -75.18) (  -0.78, -78.60)  389.71                80
 05/11/2021   02:24:42   (  -0.03, -75.19) (   0.33, -73.61)  180.38                80
 05/12/2021   14:46:13   (   0.03, -75.22) (   0.71, -78.16)  336.15                80
 05/13/2021   14:22:53   (   0.02, -75.23) (  -0.41, -73.17)  234.08                80
 05/15/2021   02:44:34   (  -0.02, -75.24) (  -0.60, -77.77)  289.73                80
 05/16/2021   02:21:15   (  -0.02, -75.25) (   0.51, -72.78)  280.63                80
 05/17/2021   14:42:46   (   0.01, -75.28) (   0.46, -77.35)  235.35                80
 05/18/2021   14:19:27   (   0.01, -75.30) (  -0.66, -72.36)  335.27                80
 05/20/2021   02:41:08   (  -0.00, -75.31) (  -0.35, -76.96)  187.67                80
 05/21/2021   02:17:49   (  -0.00, -75.33) (   0.76, -71.97)  383.39                80