Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 8 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)
 08/15/2023   00:16:34   (  -0.13, 146.10) (  -0.66, 148.48)  272.06                80
 08/15/2023   12:40:41   (   0.18, 145.64) (  -0.30, 143.26)  269.57                80
 08/17/2023   12:25:58   (   0.15, 143.59) (   0.72, 146.13)  289.74                80
 08/18/2023   00:49:55   (  -0.20, 142.98) (   0.25, 140.95)  231.61                80
 08/20/2023   00:35:12   (  -0.17, 140.92) (  -0.78, 143.81)  328.62                80
 08/20/2023   12:59:19   (   0.21, 140.46) (  -0.18, 138.59)  212.46                80
 08/22/2023   12:44:36   (   0.19, 138.40) (   0.86, 141.46)  348.49                80
 08/23/2023   01:08:34   (  -0.22, 137.79) (   0.12, 136.27)  172.45                80
 08/25/2023   00:53:51   (  -0.19, 135.72) (  -0.93, 139.14)  388.79                80
 08/25/2023   13:17:57   (   0.23, 135.26) (  -0.08, 133.93)  152.04                80