Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2021 11 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)
 11/24/2021   06:13:35   (   0.24,-128.31) (  -0.19,-130.24)  220.11                80
 11/25/2021   05:50:16   (   0.25,-128.29) (   0.90,-125.24)  346.94                80
 11/26/2021   18:11:49   (  -0.23,-128.29) (   0.11,-129.81)  173.04                80
 11/27/2021   17:48:29   (  -0.24,-128.27) (  -0.99,-124.81)  393.84                80
 11/29/2021   06:10:09   (   0.22,-128.21) (  -0.05,-129.39)  135.49                80
 11/30/2021   05:46:50   (   0.23,-128.18) (   1.10,-124.41)  430.99                80
 12/01/2021   18:08:23   (  -0.22,-128.17) (  -0.04,-128.96)   89.95                80
 12/02/2021   17:45:03   (  -0.22,-128.14) (  -1.13,-123.96)  476.15                80
 12/04/2021   06:06:42   (   0.21,-128.07) (   0.09,-128.55)   54.49                80
 12/06/2021   18:02:16   (  -0.20,-128.01) (  -0.19,-128.12)   11.52                80