Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2023 9 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 09/10/2023   13:46:11   (   0.26, 118.72) (  -0.32, 116.17)  291.36                80
 09/11/2023   13:22:53   (   0.23, 117.69) (   0.98, 121.12)  390.81                80
 09/13/2023   01:41:50   (  -0.25, 116.00) (  -0.36, 116.48)   54.82                80
 09/14/2023   14:03:34   (   0.28, 114.50) (  -0.32, 111.81)  306.59                80
 09/15/2023   13:40:16   (   0.25, 113.46) (   0.98, 116.76)  376.60                80
 09/17/2023   01:59:12   (  -0.27, 111.75) (  -0.33, 112.13)   42.51                80
 09/18/2023   14:20:57   (   0.29, 110.24) (  -0.30, 107.45)  317.65                80
 09/19/2023   13:57:38   (   0.26, 109.19) (   0.95, 112.41)  366.20                80
 09/21/2023   02:16:35   (  -0.28, 107.48) (  -0.37, 107.76)   33.00                80
 09/22/2023   14:38:19   (   0.30, 105.97) (  -0.31, 103.09)  326.50                80
 09/23/2023   14:15:01   (   0.27, 104.92) (   0.95, 108.06)  357.60                80