Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 3 18.  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)
 03/18/2023   06:42:21   (   0.11,-127.69) (   0.18,-127.22)   52.72                80
 03/20/2023   06:30:09   (   0.10,-127.77) (   0.87,-124.28)  397.94                80
 03/20/2023   18:48:44   (  -0.11,-127.82) (   0.22,-129.43)  182.88                80
 03/22/2023   18:39:11   (  -0.11,-127.90) (  -0.44,-126.48)  162.55                80
 03/23/2023   06:57:54   (   0.12,-127.89) (  -0.70,-131.66)  429.34                80
 03/25/2023   06:45:41   (   0.12,-127.97) (  -0.01,-128.71)   84.38                80
 03/27/2023   06:36:06   (   0.13,-128.04) (   0.59,-125.74)  260.19                80
 03/27/2023   18:54:41   (  -0.14,-128.09) (   0.49,-130.90)  320.65                80
 03/29/2023   18:45:07   (  -0.14,-128.15) (  -0.19,-127.95)   23.44                80
 03/31/2023   18:32:52   (  -0.14,-128.21) (  -0.84,-124.98)  367.39                80