Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2023 11 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 11/21/2023   04:35:33   (  -0.01,-104.66) (  -0.47,-106.63)  225.11                80
 11/22/2023   04:12:12   (  -0.01,-104.66) (   0.64,-101.63)  344.51                80
 11/23/2023   16:31:03   (   0.01,-104.69) (   0.37,-106.20)  172.70                80
 11/24/2023   16:13:02   (   0.01,-104.70) (  -0.74,-101.20)  397.40                80
 11/26/2023   04:32:01   (  -0.01,-104.69) (  -0.24,-105.81)  126.78                80
 11/27/2023   04:08:41   (  -0.01,-104.69) (   0.87,-100.81)  442.83                80
 11/28/2023   16:27:31   (   0.01,-104.71) (   0.13,-105.38)   74.91                80
 11/29/2023   16:09:31   (   0.01,-104.72) (  -0.99,-100.38)  495.02                80
 12/01/2023   04:28:29   (  -0.00,-104.72) (  -0.05,-104.98)   28.98                80
 12/03/2023   16:26:38   (  -0.00,-104.74) (  -0.02,-104.54)   23.32                80