Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 1 2.  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)
 01/02/2023   21:46:01   (  -0.01,-127.76) (   0.62,-125.03)  311.13                80
 01/04/2023   10:05:09   (   0.00,-127.88) (   0.57,-130.30)  277.08                80
 01/05/2023   09:49:05   (   0.01,-127.90) (  -0.49,-125.78)  242.27                80
 01/06/2023   22:11:02   (  -0.01,-127.87) (  -0.74,-131.08)  366.12                80
 01/07/2023   21:49:38   (  -0.01,-127.89) (   0.31,-126.56)  152.81                80
 01/09/2023   10:11:27   (   0.01,-128.00) (   0.87,-131.83)  436.39                80
 01/10/2023   09:55:22   (   0.01,-128.02) (  -0.13,-127.29)   82.56                80
 01/12/2023   21:58:35   (  -0.01,-128.01) (  -0.03,-128.07)    7.41                80
 01/15/2023   09:59:00   (   0.01,-128.12) (   0.14,-128.82)   79.09                80