Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2021 3 1.  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)
 03/01/2021   06:59:40   (  -0.03,-137.21) (  -0.95,-141.44)  481.28                80
 03/02/2021   06:36:20   (  -0.03,-137.21) (   0.16,-136.45)   87.96                80
 03/03/2021   18:57:52   (   0.03,-137.23) (   0.86,-141.01)  430.71                80
 03/04/2021   18:34:33   (   0.03,-137.22) (  -0.25,-136.01)  138.01                80
 03/06/2021   06:56:12   (  -0.03,-137.20) (  -0.80,-140.60)  387.66                80
 03/07/2021   06:32:53   (  -0.03,-137.19) (   0.31,-135.61)  180.55                80
 03/08/2021   18:51:45   (   0.03,-137.19) (   0.71,-140.17)  339.65                80
 03/09/2021   18:33:46   (   0.03,-137.18) (  -0.40,-135.17)  228.43                80
 03/11/2021   06:52:46   (  -0.02,-137.16) (  -0.58,-139.78)  297.98                80
 03/12/2021   06:29:26   (  -0.02,-137.14) (   0.53,-134.78)  270.00                80
 03/13/2021   18:48:19   (   0.02,-137.14) (   0.49,-139.34)  250.74                80
 03/14/2021   18:30:19   (   0.02,-137.13) (  -0.62,-134.35)  317.15                80