Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 8 4.  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)
 08/04/2023   23:39:21   (  -0.07, 156.23) (  -0.41, 157.81)  179.74                80
 08/05/2023   12:03:27   (   0.12, 155.79) (  -0.59, 152.59)  364.07                80
 08/07/2023   11:48:42   (   0.09, 153.82) (   0.42, 155.47)  187.88                80
 08/08/2023   00:12:40   (  -0.13, 153.23) (   0.52, 150.28)  335.45                80
 08/09/2023   23:57:55   (  -0.10, 151.25) (  -0.51, 153.16)  216.92                80
 08/10/2023   12:22:01   (   0.15, 150.81) (  -0.48, 147.95)  326.53                80
 08/12/2023   12:07:15   (   0.12, 148.84) (   0.51, 150.83)  226.18                80
 08/13/2023   00:31:12   (  -0.16, 148.25) (   0.42, 145.64)  297.00                80
 08/15/2023   00:16:27   (  -0.13, 146.26) (  -0.59, 148.52)  256.52                80
 08/15/2023   12:40:32   (   0.18, 145.82) (  -0.38, 143.31)  286.34                80
 08/17/2023   12:25:46   (   0.16, 143.83) (   0.66, 146.19)  268.11                80
 08/18/2023   00:49:44   (  -0.20, 143.24) (   0.27, 141.00)  254.59                80