Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 12 24.  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)
 12/25/2021   14:49:00   (  -0.03, -75.19) (   0.81, -78.96)  429.39                80
 12/26/2021   14:25:40   (  -0.03, -75.19) (  -0.28, -73.96)  139.93                80
 12/28/2021   02:47:22   (   0.02, -75.17) (  -0.73, -78.56)  385.64                80
 12/29/2021   02:24:02   (   0.03, -75.18) (   0.36, -73.56)  183.72                80
 12/30/2021   14:45:34   (  -0.03, -75.21) (   0.64, -78.12)  332.76                80
 12/31/2021   14:22:16   (  -0.03, -75.21) (  -0.51, -73.14)  236.74                80
 01/02/2022   02:43:56   (   0.03, -75.20) (  -0.57, -77.72)  288.71                80
 01/03/2022   02:20:38   (   0.03, -75.20) (   0.58, -72.74)  280.93                80
 01/04/2022   14:39:29   (  -0.03, -75.24) (   0.46, -77.29)  234.81                80
 01/05/2022   14:21:31   (  -0.03, -75.25) (  -0.69, -72.30)  335.55                80
 01/07/2022   02:40:32   (   0.02, -75.25) (  -0.33, -76.90)  188.30                80