Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2021 2 26.  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)
 02/26/2021   10:01:41   (  -0.16,-128.16) (   0.01,-128.83)   77.20                80
 02/27/2021   09:40:16   (  -0.17,-128.18) (  -1.02,-124.30)  441.36                80
 02/28/2021   22:02:12   (   0.16,-128.24) (  -0.15,-129.61)  155.27                80
 03/01/2021   21:46:08   (   0.16,-128.27) (   0.88,-125.08)  363.57                80
 03/03/2021   10:07:55   (  -0.16,-128.26) (   0.31,-130.34)  236.72                80
 03/04/2021   09:46:31   (  -0.16,-128.27) (  -0.72,-125.81)  281.13                80
 03/05/2021   22:08:27   (   0.15,-128.32) (  -0.45,-131.11)  317.53                80
 03/06/2021   21:52:22   (   0.15,-128.33) (   0.53,-126.57)  200.56                80
 03/08/2021   10:14:09   (  -0.13,-128.33) (   0.67,-131.83)  399.90                80
 03/09/2021   09:52:44   (  -0.14,-128.33) (  -0.37,-127.30)  117.35                80
 03/10/2021   22:14:40   (   0.12,-128.37) (  -0.85,-132.60)  482.78                80
 03/11/2021   21:58:35   (   0.13,-128.38) (   0.18,-128.07)   35.08                80