Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2021 1 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 01/29/2021   06:00:32   (  -0.05,-127.63) (   0.15,-126.84)   90.72                80
 01/30/2021   18:16:43   (   0.01,-127.62) (   0.86,-131.40)  431.15                80
 01/31/2021   17:58:44   (   0.04,-127.58) (  -0.23,-126.40)  134.55                80
 02/02/2021   06:15:05   (   0.00,-127.48) (  -0.79,-131.00)  401.33                80
 02/03/2021   05:57:05   (  -0.02,-127.44) (   0.31,-126.00)  164.33                80
 02/04/2021   18:13:17   (  -0.02,-127.42) (   0.70,-130.56)  358.31                80
 02/05/2021   17:55:17   (   0.01,-127.38) (  -0.40,-125.56)  206.62                80
 02/07/2021   06:11:39   (   0.04,-127.26) (  -0.61,-130.16)  330.78                80
 02/08/2021   05:53:39   (   0.01,-127.22) (   0.49,-125.17)  234.10                80
 02/09/2021   18:09:50   (  -0.06,-127.19) (   0.54,-129.72)  289.37                80
 02/10/2021   17:51:51   (  -0.03,-127.14) (  -0.57,-124.73)  275.22                80