Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 3 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 03/24/2020   21:56:38   (   0.29,-128.11) (   0.30,-128.18)    7.12                80
 03/27/2020   10:02:21   (  -0.28,-128.01) (  -0.06,-128.90)  101.40                80
 03/28/2020   09:40:58   (  -0.29,-127.98) (  -1.12,-124.38)  411.40                80
 03/29/2020   22:05:34   (   0.27,-127.96) (  -0.10,-129.67)  194.69                80
 03/30/2020   21:46:50   (   0.28,-127.93) (   0.91,-125.14)  317.98                80
 04/01/2020   10:08:37   (  -0.26,-127.84) (   0.33,-130.39)  290.86                80
 04/02/2020   09:47:13   (  -0.27,-127.80) (  -0.73,-125.87)  221.01                80
 04/03/2020   22:11:49   (   0.24,-127.76) (  -0.54,-131.15)  386.87                80
 04/04/2020   21:50:25   (   0.25,-127.73) (   0.52,-126.63)  125.11                80
 04/06/2020   10:14:53   (  -0.23,-127.64) (   0.72,-131.89)  483.91                80