Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 1 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 01/25/2023   21:14:28   (  -0.01,-121.30) (   0.89,-117.16)  471.25                80
 01/27/2023   09:33:29   (   0.02,-119.53) (   0.65,-122.35)  321.30                80
 01/28/2023   09:17:20   (   0.02,-118.37) (  -0.15,-117.77)   70.10                80
 01/29/2023   08:58:31   (   0.02,-117.22) (  -0.88,-113.17)  461.52                80
 01/30/2023   21:17:41   (  -0.02,-115.46) (  -0.65,-118.39)  333.55                80
 01/31/2023   21:01:32   (  -0.02,-114.31) (   0.09,-113.80)   57.58                80
 02/01/2023   20:42:43   (  -0.02,-113.15) (   0.89,-109.22)  448.87                80
 02/03/2023   09:01:44   (   0.03,-111.37) (   0.70,-114.39)  344.12                80
 02/04/2023   08:45:34   (   0.03,-110.21) (  -0.05,-109.80)   46.89                80
 02/05/2023   08:26:46   (   0.03,-109.06) (  -0.86,-105.22)  438.08                80
 02/06/2023   20:45:55   (  -0.03,-107.30) (  -0.72,-110.43)  357.21                80
 02/07/2023   20:29:45   (  -0.03,-106.14) (   0.03,-105.84)   33.98                80