Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2021 3 25.  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)
 03/26/2021   06:42:24   (  -0.04,-137.21) (  -0.08,-137.26)    7.65                80
 03/28/2021   18:40:38   (   0.04,-137.22) (  -0.03,-136.84)   42.72                80
 03/30/2021   06:59:37   (  -0.04,-137.21) (  -1.02,-141.43)  481.77                80
 03/31/2021   06:36:19   (  -0.04,-137.20) (   0.14,-136.45)   86.70                80
 04/01/2021   18:55:11   (   0.04,-137.20) (   0.90,-141.01)  434.06                80
 04/02/2021   18:37:11   (   0.04,-137.19) (  -0.20,-136.01)  133.92                80
 04/04/2021   06:56:12   (  -0.04,-137.17) (  -0.79,-140.61)  392.20                80
 04/05/2021   06:32:52   (  -0.03,-137.15) (   0.31,-135.61)  175.34                80
 04/06/2021   18:51:45   (   0.03,-137.14) (   0.72,-140.18)  346.53                80
 04/07/2021   18:33:45   (   0.03,-137.13) (  -0.38,-135.18)  221.07                80