Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 4 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 04/15/2023   07:04:04   (   0.19,-133.59) (   0.26,-133.40)   21.81                80
 04/17/2023   06:51:55   (   0.19,-134.58) (   1.04,-130.48)  464.70                80
 04/17/2023   19:15:52   (  -0.19,-134.83) (  -0.03,-135.66)   94.47                80
 04/19/2023   19:01:04   (  -0.19,-135.81) (  -0.87,-132.76)  348.44                80
 04/20/2023   07:25:08   (   0.20,-136.08) (  -0.18,-137.96)  213.86                80
 04/22/2023   07:10:19   (   0.20,-137.05) (   0.60,-135.04)  228.00                80
 04/22/2023   19:34:16   (  -0.20,-137.30) (   0.41,-140.22)  332.04                80
 04/24/2023   19:19:28   (  -0.21,-138.27) (  -0.43,-137.31)  109.00                80
 04/25/2023   07:43:33   (   0.21,-138.53) (  -0.62,-142.52)  453.19                80
 04/27/2023   07:31:25   (   0.22,-139.49) (   0.22,-139.61)   13.32                80