Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2021 11 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 11/09/2021   16:54:16   (  -0.03,-137.20) (  -0.42,-135.32)  213.89                80
 11/11/2021   05:13:16   (   0.03,-137.20) (  -0.56,-139.96)  314.48                80
 11/12/2021   04:49:54   (   0.02,-137.19) (   0.50,-134.98)  252.43                80
 11/13/2021   17:08:45   (  -0.02,-137.19) (   0.50,-139.58)  272.14                80
 11/14/2021   16:50:43   (  -0.02,-137.18) (  -0.56,-134.59)  294.72                80
 11/16/2021   05:09:42   (   0.02,-137.18) (  -0.41,-139.24)  233.96                80
 11/17/2021   04:46:21   (   0.02,-137.17) (   0.65,-134.25)  332.58                80
 11/18/2021   17:05:11   (  -0.02,-137.15) (   0.34,-138.85)  192.83                80
 11/19/2021   16:47:10   (  -0.01,-137.14) (  -0.72,-133.86)  373.33                80
 11/21/2021   05:06:08   (   0.01,-137.12) (  -0.30,-138.50)  156.54                80
 11/22/2021   04:42:48   (   0.01,-137.11) (   0.82,-133.52)  409.12                80