Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2021 10 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)
 10/24/2021   17:54:26   (  -0.34,-128.34) (  -0.91,-125.67)  304.11                80
 10/26/2021   06:13:27   (   0.34,-128.35) (  -0.11,-130.27)  218.60                80
 10/27/2021   05:52:48   (   0.33,-128.36) (   1.03,-125.28)  351.78                80
 10/28/2021   18:09:01   (  -0.33,-128.39) (   0.01,-129.84)  165.28                80
 10/29/2021   17:51:02   (  -0.32,-128.40) (  -1.13,-124.85)  404.85                80
 10/31/2021   06:10:02   (   0.32,-128.40) (   0.08,-129.43)  118.40                80
 11/01/2021   05:46:44   (   0.32,-128.40) (   1.22,-124.45)  451.40                80
 11/02/2021   18:05:36   (  -0.32,-128.42) (  -0.17,-129.00)   66.63                80
 11/05/2021   06:06:38   (   0.32,-128.42) (   0.28,-128.60)   21.04                80