Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2025 6 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)
 06/13/2025   17:59:17   (   0.15,  61.36) (   0.43,  62.76)  158.85                80
 06/14/2025   06:23:12   (  -0.12,  61.33) (   0.66,  57.60)  423.10                80
 06/15/2025   17:47:08   (   0.16,  61.35) (   1.09,  65.71)  494.85                80
 06/16/2025   06:11:02   (  -0.13,  61.32) (   0.06,  60.56)   87.21                80
 06/18/2025   05:56:13   (  -0.14,  61.32) (  -0.61,  63.50)  248.58                80
 06/18/2025   18:20:17   (   0.11,  61.35) (  -0.53,  58.32)  344.75                80
 06/20/2025   18:08:07   (   0.11,  61.36) (   0.10,  61.28)    9.27                80
 06/22/2025   17:53:17   (   0.12,  61.37) (   0.73,  64.23)  325.42                80
 06/23/2025   06:17:12   (  -0.08,  61.34) (   0.42,  59.08)  256.56                80
 06/25/2025   06:02:22   (  -0.10,  61.35) (  -0.23,  62.04)   77.20                80