Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 9 27.  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)
 09/27/2023   03:16:02   (  -0.32, 101.12) (  -0.84, 103.64)  285.95                80
 09/27/2023   15:40:08   (   0.34, 100.68) (  -0.17,  98.43)  255.99                80
 09/29/2023   15:25:25   (   0.33,  98.55) (   0.93, 101.29)  312.06                80
 09/30/2023   03:49:23   (  -0.34,  97.89) (   0.03,  96.10)  203.09                80
 10/02/2023   03:34:39   (  -0.33,  95.75) (  -1.04,  98.96)  366.42                80
 10/02/2023   15:58:43   (   0.34,  95.29) (  -0.01,  93.76)  174.51                80
 10/04/2023   15:43:59   (   0.33,  93.15) (   1.09,  96.62)  395.39                80
 10/05/2023   04:07:56   (  -0.34,  92.50) (  -0.09,  91.45)  119.69                80
 10/07/2023   03:53:11   (  -0.32,  90.34) (  -1.16,  94.32)  451.45                80
 10/07/2023   16:17:17   (   0.33,  89.88) (   0.19,  89.10)   88.49                80
 10/09/2023   16:02:31   (   0.32,  87.73) (   1.23,  91.98)  483.23                80
 10/10/2023   04:26:28   (  -0.33,  87.07) (  -0.24,  86.80)   31.83                80