Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2021 10 2.  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)
 10/02/2021   06:07:05   (   0.34,-127.73) (  -0.02,-129.41)  191.37                80
 10/03/2021   05:49:06   (   0.33,-127.76) (   1.05,-124.41)  381.86                80
 10/04/2021   18:05:18   (  -0.34,-127.82) (  -0.07,-128.97)  132.02                80
 10/05/2021   17:47:20   (  -0.33,-127.85) (  -1.20,-123.98)  441.07                80
 10/07/2021   06:03:42   (   0.35,-127.90) (   0.17,-128.58)   77.80                80
 10/08/2021   05:45:43   (   0.34,-127.93) (   1.30,-123.59)  494.83                80
 10/09/2021   18:01:56   (  -0.35,-127.98) (  -0.31,-128.15)   20.28                80
 10/12/2021   06:02:59   (   0.35,-128.04) (   0.44,-127.77)   32.12                80
 10/13/2021   18:19:11   (  -0.35,-128.07) (   0.62,-132.32)  484.42                80
 10/14/2021   18:01:12   (  -0.34,-128.09) (  -0.51,-127.33)   87.30                80