Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2023 11 20.  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   (  -0.02,-104.66) (  -0.43,-106.64)  225.19                80
 11/22/2023   04:12:13   (  -0.02,-104.66) (   0.67,-101.64)  343.94                80
 11/23/2023   16:31:03   (   0.01,-104.67) (   0.34,-106.21)  174.17                80
 11/24/2023   16:13:03   (  -0.00,-104.68) (  -0.77,-101.21)  395.13                80
 11/26/2023   04:32:01   (   0.00,-104.67) (  -0.27,-105.80)  129.84                80
 11/27/2023   04:08:41   (  -0.01,-104.67) (   0.84,-100.81)  439.64                80
 11/28/2023   16:27:31   (   0.02,-104.68) (   0.16,-105.37)   78.59                80
 11/29/2023   16:09:30   (   0.03,-104.68) (  -0.95,-100.38)  491.08                80
 12/01/2023   04:28:29   (  -0.03,-104.67) (  -0.08,-104.97)   33.37                80
 12/03/2023   16:26:38   (   0.05,-104.69) (   0.02,-104.53)   17.95                80