Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2022 7 17.  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)
 07/18/2022   18:30:51   (  -0.08,-128.36) (  -0.81,-125.02)  380.24                80
 07/19/2022   06:54:55   (   0.04,-128.31) (  -0.34,-130.20)  214.33                80
 07/21/2022   06:40:05   (   0.05,-128.28) (   0.24,-127.24)  117.55                80
 07/21/2022   19:04:01   (  -0.01,-128.30) (   0.86,-132.40)  465.07                80
 07/23/2022   06:27:56   (   0.06,-128.24) (   0.89,-124.29)  448.92                80
 07/23/2022   18:51:52   (  -0.01,-128.27) (   0.21,-129.45)  133.75                80
 07/25/2022   18:37:02   (  -0.03,-128.23) (  -0.37,-126.49)  196.94                80
 07/26/2022   07:01:06   (  -0.02,-128.18) (  -0.78,-131.67)  397.29                80
 07/28/2022   06:48:57   (  -0.01,-128.13) (  -0.13,-128.72)   67.32                80
 07/30/2022   06:34:08   (   0.01,-128.08) (   0.52,-125.78)  262.18                80
 07/30/2022   18:58:03   (   0.04,-128.10) (   0.65,-130.92)  321.60                80