Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 9 3.  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)
 09/04/2021   02:23:48   (  -0.06, -75.19) (   0.32, -73.58)  183.27                80
 09/05/2021   14:45:18   (   0.07, -75.21) (   0.74, -78.13)  333.12                80
 09/06/2021   14:21:58   (   0.06, -75.22) (  -0.41, -73.14)  236.26                80
 09/08/2021   02:43:38   (  -0.07, -75.20) (  -0.65, -77.73)  288.92                80
 09/09/2021   02:20:18   (  -0.06, -75.21) (   0.50, -72.75)  280.73                80
 09/10/2021   14:41:47   (   0.08, -75.24) (   0.55, -77.30)  234.60                80
 09/11/2021   14:18:28   (   0.07, -75.25) (  -0.60, -72.31)  335.32                80
 09/13/2021   02:40:07   (  -0.09, -75.24) (  -0.46, -76.90)  189.28                80
 09/14/2021   02:16:48   (  -0.08, -75.25) (   0.69, -71.91)  380.66                80
 09/15/2021   14:38:17   (   0.10, -75.28) (   0.35, -76.46)  134.24                80
 09/16/2021   14:14:57   (   0.09, -75.29) (  -0.75, -71.46)  436.07                80