Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 8 20.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 08/20/2020   06:49:39   (   0.02,-137.19) (  -0.59,-139.80)  298.31                80
 08/21/2020   06:31:40   (   0.02,-137.18) (   0.54,-134.81)  270.56                80
 08/22/2020   18:47:50   (  -0.02,-137.18) (   0.49,-139.36)  249.18                80
 08/23/2020   18:29:51   (  -0.02,-137.17) (  -0.65,-134.37)  319.46                80
 08/25/2020   06:46:11   (   0.02,-137.15) (  -0.36,-138.97)  206.32                80
 08/26/2020   06:28:10   (   0.02,-137.14) (   0.72,-133.97)  361.80                80
 08/27/2020   18:44:21   (  -0.02,-137.13) (   0.30,-138.52)  159.23                80
 08/28/2020   18:26:21   (  -0.02,-137.11) (  -0.84,-133.53)  408.58                80
 08/30/2020   06:45:21   (   0.01,-137.08) (  -0.24,-138.12)  118.08                80
 08/31/2020   06:24:41   (   0.00,-137.07) (   0.90,-133.13)  449.45                80
 09/01/2020   18:40:51   (  -0.00,-137.05) (   0.11,-137.68)   72.06                80
 09/02/2020   18:22:51   (  -0.00,-137.03) (  -0.97,-132.68)  495.39                80