Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2021 2 21.  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)
 02/22/2021   06:01:20   (  -0.12,-128.04) (  -0.02,-127.67)   42.63                80
 02/23/2021   18:22:52   (   0.14,-128.15) (   1.02,-132.24)  464.66                80
 02/24/2021   17:59:33   (   0.13,-128.18) (  -0.08,-127.24)  106.59                80
 02/26/2021   06:21:12   (  -0.14,-128.13) (  -0.99,-131.82)  421.54                80
 02/27/2021   05:57:54   (  -0.13,-128.15) (   0.18,-126.84)  149.46                80
 02/28/2021   18:19:26   (   0.15,-128.25) (   0.83,-131.41)  358.75                80
 03/01/2021   17:56:07   (   0.14,-128.27) (  -0.27,-126.41)  212.14                80
 03/03/2021   06:17:46   (  -0.15,-128.22) (  -0.78,-130.99)  316.66                80
 03/04/2021   05:54:27   (  -0.14,-128.23) (   0.39,-126.01)  253.66                80
 03/05/2021   18:16:00   (   0.14,-128.32) (   0.64,-130.57)  256.11                80
 03/06/2021   17:52:40   (   0.13,-128.34) (  -0.47,-125.58)  313.91                80