Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 4 15.  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   07:04:03   (   0.19,-133.59) (   0.24,-133.40)   21.88                80
 04/17/2023   06:51:54   (   0.19,-134.58) (   1.06,-130.48)  465.36                80
 04/17/2023   19:15:50   (  -0.19,-134.83) (  -0.01,-135.65)   93.71                80
 04/19/2023   19:01:01   (  -0.19,-135.82) (  -0.86,-132.74)  349.76                80
 04/20/2023   07:25:06   (   0.20,-136.08) (  -0.18,-137.95)  212.36                80
 04/22/2023   07:10:16   (   0.20,-137.05) (   0.64,-135.03)  230.25                80
 04/22/2023   19:34:11   (  -0.20,-137.30) (   0.40,-140.20)  329.56                80
 04/24/2023   19:19:21   (  -0.21,-138.27) (  -0.45,-137.29)  112.48                80
 04/25/2023   07:43:25   (   0.21,-138.53) (  -0.63,-142.48)  449.47                80
 04/27/2023   07:31:14   (   0.22,-139.49) (   0.19,-139.56)    8.28                80