Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 10 22.  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)
 10/22/2023   17:10:26   (   0.31,  73.85) (   0.60,  75.09)  141.49                80
 10/23/2023   05:34:24   (  -0.31,  73.20) (   0.36,  69.91)  373.87                80
 10/25/2023   05:19:40   (  -0.30,  71.06) (  -0.64,  72.78)  194.45                80
 10/25/2023   17:43:46   (   0.30,  70.61) (  -0.37,  67.57)  346.12                80
 10/27/2023   17:29:03   (   0.30,  68.47) (   0.72,  70.42)  221.86                80
 10/28/2023   05:53:01   (  -0.30,  67.82) (   0.24,  65.24)  293.92                80
 10/30/2023   05:38:17   (  -0.30,  65.69) (  -0.82,  68.10)  274.57                80
 10/30/2023   18:02:22   (   0.29,  65.23) (  -0.18,  62.89)  265.27                80
 11/01/2023   17:47:38   (   0.29,  63.10) (   0.84,  65.76)  302.25                80
 11/02/2023   06:11:35   (  -0.28,  62.46) (   0.10,  60.57)  214.37                80
 11/04/2023   05:56:50   (  -0.28,  60.34) (  -0.95,  63.45)  353.72                80
 11/04/2023   18:20:55   (   0.27,  59.87) (  -0.09,  58.24)  185.35                80