Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 1 11.  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)
 01/11/2023   06:54:59   (   0.03,-128.03) (  -0.43,-130.18)  244.18                80
 01/13/2023   06:40:07   (   0.03,-128.07) (   0.19,-127.22)   97.04                80
 01/13/2023   19:01:21   (  -0.03,-128.02) (   0.92,-132.37)  494.98                80
 01/15/2023   06:27:54   (   0.03,-128.11) (   0.82,-124.25)  437.78                80
 01/15/2023   18:49:08   (  -0.03,-128.06) (   0.28,-129.41)  154.35                80
 01/17/2023   18:39:35   (  -0.02,-128.08) (  -0.37,-126.45)  185.55                80
 01/18/2023   07:00:59   (   0.02,-128.15) (  -0.71,-131.65)  396.89                80
 01/20/2023   06:48:45   (   0.02,-128.17) (  -0.09,-128.68)   57.94                80
 01/22/2023   06:33:51   (   0.00,-128.18) (   0.54,-125.71)  280.71                80
 01/22/2023   18:55:05   (  -0.00,-128.12) (   0.61,-130.86)  312.27                80
 01/24/2023   18:45:31   (   0.00,-128.13) (  -0.05,-127.90)   26.36                80