Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2021 2 4.  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)
 02/04/2021   10:14:01   (   0.40,-127.39) (   1.36,-131.74)  495.97                80
 02/05/2021   09:52:36   (   0.39,-127.35) (   0.34,-127.21)   15.85                80
 02/07/2021   21:58:27   (  -0.41,-127.30) (  -0.56,-127.97)   76.40                80
 02/08/2021   21:37:03   (  -0.40,-127.26) (   0.47,-123.44)  434.99                80
 02/10/2021   10:01:29   (   0.43,-127.12) (   0.79,-128.69)  179.00                80
 02/11/2021   09:40:05   (   0.42,-127.07) (  -0.24,-124.16)  332.18                80
 02/12/2021   22:04:40   (  -0.45,-127.07) (  -1.01,-129.45)  272.09                80
 02/13/2021   21:43:15   (  -0.43,-127.02) (   0.02,-124.92)  239.30                80
 02/15/2021   10:07:43   (   0.46,-126.89) (   1.18,-130.18)  374.68                80
 02/16/2021   09:46:18   (   0.45,-126.84) (   0.15,-125.65)  136.39                80
 02/17/2021   22:10:54   (  -0.47,-126.83) (  -1.39,-130.94)  468.75                80