Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2021 2 24.  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)
 02/26/2021   06:21:13   (  -0.14,-128.13) (  -0.96,-131.83)  421.15                80
 02/27/2021   05:57:53   (  -0.14,-128.15) (   0.15,-126.83)  149.99                80
 02/28/2021   18:19:26   (   0.15,-128.26) (   0.86,-131.40)  357.48                80
 03/01/2021   17:56:07   (   0.14,-128.28) (  -0.31,-126.42)  213.57                80
 03/03/2021   06:17:46   (  -0.15,-128.23) (  -0.75,-131.00)  315.55                80
 03/04/2021   05:54:27   (  -0.14,-128.24) (   0.36,-126.01)  254.90                80
 03/05/2021   18:15:59   (   0.15,-128.34) (   0.66,-130.57)  254.11                80
 03/06/2021   17:52:41   (   0.14,-128.35) (  -0.51,-125.59)  316.07                80
 03/08/2021   06:14:19   (  -0.14,-128.29) (  -0.59,-130.16)  214.14                80
 03/09/2021   05:51:01   (  -0.14,-128.30) (   0.58,-125.18)  355.72                80