Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2021 2 27.  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)
 02/27/2021   05:57:54   (  -0.14,-128.15) (   0.17,-126.84)  150.11                80
 02/28/2021   18:19:26   (   0.15,-128.27) (   0.84,-131.40)  356.90                80
 03/01/2021   17:56:06   (   0.14,-128.29) (  -0.26,-126.41)  214.22                80
 03/03/2021   06:17:46   (  -0.15,-128.23) (  -0.79,-130.99)  315.05                80
 03/04/2021   05:54:27   (  -0.14,-128.25) (   0.38,-126.01)  255.53                80
 03/05/2021   18:15:59   (   0.15,-128.35) (   0.64,-130.57)  253.02                80
 03/06/2021   17:52:40   (   0.14,-128.36) (  -0.47,-125.58)  317.24                80
 03/08/2021   06:14:19   (  -0.14,-128.30) (  -0.57,-130.17)  213.13                80
 03/09/2021   05:51:00   (  -0.14,-128.31) (   0.54,-125.17)  356.82                80
 03/10/2021   18:12:33   (   0.14,-128.40) (   0.43,-129.75)  152.60                80
 03/11/2021   17:49:14   (   0.14,-128.41) (  -0.68,-124.75)  417.61                80