Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2022 4 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 04/30/2022   19:16:09   (   0.05,-137.20) (  -0.28,-135.73)  168.01                80
 05/01/2022   07:34:53   (  -0.05,-137.20) (  -0.87,-140.91)  422.50                80
 05/03/2022   07:25:24   (  -0.04,-137.20) (  -0.19,-137.97)   86.98                80
 05/05/2022   07:10:33   (  -0.04,-137.19) (   0.40,-135.00)  248.00                80
 05/05/2022   19:31:49   (   0.04,-137.19) (   0.68,-140.16)  338.68                80
 05/07/2022   19:19:39   (   0.03,-137.17) (   0.01,-137.21)    5.38                80
 05/09/2022   19:10:07   (   0.02,-137.15) (  -0.57,-134.24)  329.84                80
 05/10/2022   07:28:52   (  -0.02,-137.14) (  -0.48,-139.44)  261.08                80
 05/12/2022   07:19:20   (  -0.02,-137.12) (   0.13,-136.48)   72.85                80