Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2021 3 12.  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)
 03/14/2021   10:01:38   (  -0.11,-128.38) (  -0.00,-128.79)   47.32                80
 03/15/2021   09:40:13   (  -0.12,-128.39) (  -1.04,-124.26)  469.57                80
 03/16/2021   22:02:09   (   0.11,-128.43) (  -0.12,-129.57)  129.43                80
 03/17/2021   21:46:04   (   0.12,-128.43) (   0.86,-125.03)  387.80                80
 03/19/2021   10:07:51   (  -0.10,-128.41) (   0.33,-130.29)  214.73                80
 03/20/2021   09:46:27   (  -0.11,-128.40) (  -0.70,-125.76)  301.41                80
 03/21/2021   22:08:22   (   0.09,-128.43) (  -0.51,-131.05)  299.78                80
 03/22/2021   21:52:18   (   0.10,-128.42) (   0.52,-126.52)  216.65                80
 03/24/2021   10:14:05   (  -0.08,-128.40) (   0.67,-131.79)  386.01                80
 03/25/2021   09:52:39   (  -0.09,-128.39) (  -0.31,-127.24)  129.45                80