Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2021 11 5.  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)
 11/05/2021   22:14:40   (  -0.13,-128.45) (  -1.07,-132.72)  486.58                80
 11/06/2021   21:58:35   (  -0.15,-128.45) (  -0.07,-128.19)   30.78                80
 11/09/2021   09:58:57   (   0.13,-128.45) (   0.22,-128.92)   52.92                80
 11/10/2021   09:42:51   (   0.15,-128.45) (  -0.79,-124.39)  463.87                80
 11/11/2021   22:02:06   (  -0.11,-128.44) (  -0.39,-129.69)  141.62                80
 11/12/2021   21:46:01   (  -0.13,-128.44) (   0.61,-125.15)  375.23                80
 11/14/2021   10:05:08   (   0.09,-128.44) (   0.53,-130.42)  225.45                80
 11/15/2021   09:49:03   (   0.11,-128.44) (  -0.47,-125.88)  291.36                80
 11/16/2021   22:08:18   (  -0.08,-128.43) (  -0.70,-131.19)  314.27                80
 11/17/2021   21:52:13   (  -0.10,-128.42) (   0.31,-126.65)  202.40                80