Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2025 10 20.  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)
 10/21/2025   17:47:29   (  -0.66,  61.53) (   0.28,  65.89)  496.93                80
 10/22/2025   06:08:44   (   0.65,  61.42) (   0.82,  60.74)   78.21                80
 10/24/2025   05:59:11   (   0.66,  61.45) (   0.19,  63.71)  256.16                80
 10/24/2025   18:20:34   (  -0.64,  61.56) (  -1.27,  58.51)  346.03                80
 10/26/2025   18:08:21   (  -0.65,  61.59) (  -0.67,  61.48)   12.40                80
 10/28/2025   17:53:27   (  -0.67,  61.63) (  -0.04,  64.45)  321.11                80
 10/29/2025   06:14:41   (   0.65,  61.55) (   1.12,  59.30)  255.90                80
 10/31/2025   06:05:06   (   0.66,  61.59) (   0.53,  62.27)   77.46                80
 11/02/2025   05:52:51   (   0.66,  61.63) (  -0.10,  65.25)  410.78                80
 11/02/2025   18:11:34   (  -0.64,  61.73) (  -1.02,  60.06)  190.56                80