Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 12 31.  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)
 12/31/2020   06:00:25   (  -0.19,-128.24) (   0.14,-126.84)  160.67                80
 01/01/2021   18:16:37   (   0.17,-128.24) (   0.89,-131.39)  360.13                80
 01/02/2021   17:58:37   (   0.19,-128.23) (  -0.20,-126.39)  208.47                80
 01/04/2021   06:15:00   (  -0.17,-128.21) (  -0.78,-131.00)  318.47                80
 01/05/2021   05:57:00   (  -0.19,-128.20) (   0.31,-126.00)  250.10                80
 01/06/2021   18:13:11   (   0.16,-128.19) (   0.71,-130.56)  271.22                80
 01/07/2021   17:55:12   (   0.18,-128.17) (  -0.38,-125.56)  296.79                80
 01/09/2021   06:11:34   (  -0.14,-128.14) (  -0.60,-130.17)  231.64                80
 01/10/2021   05:53:35   (  -0.16,-128.12) (   0.50,-125.17)  336.15                80
 01/11/2021   18:09:46   (   0.13,-128.10) (   0.52,-129.73)  186.14                80
 01/12/2021   17:51:47   (   0.16,-128.08) (  -0.58,-124.73)  381.25                80