Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 9 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 09/27/2023   02:40:14   (  -0.29, 101.15) (  -0.42, 101.63)   55.91                80
 09/28/2023   15:01:59   (   0.31,  99.64) (  -0.27,  96.96)  304.62                80
 09/29/2023   14:38:43   (   0.29,  98.58) (   1.04, 101.91)  379.24                80
 10/01/2023   02:57:40   (  -0.31,  96.85) (  -0.41,  97.26)   47.42                80
 10/02/2023   15:19:25   (   0.32,  95.33) (  -0.27,  92.59)  311.60                80
 10/03/2023   14:56:09   (   0.30,  94.27) (   1.05,  97.53)  372.83                80
 10/05/2023   03:15:05   (  -0.31,  92.53) (  -0.37,  92.90)   41.65                80
 10/06/2023   15:36:50   (   0.32,  91.00) (  -0.29,  88.22)  316.24                80
 10/07/2023   15:13:34   (   0.30,  89.94) (   1.04,  93.17)  368.66                80
 10/09/2023   03:32:30   (  -0.31,  88.19) (  -0.37,  88.53)   38.21                80
 10/10/2023   15:54:15   (   0.32,  86.65) (  -0.28,  83.85)  318.16                80