Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2023 4 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 04/22/2023   16:34:14   (   0.01,-104.75) (   0.36,-106.23)  168.81                80
 04/23/2023   16:16:14   (   0.01,-104.75) (  -0.75,-101.24)  400.30                80
 04/25/2023   04:35:15   (  -0.01,-104.72) (  -0.24,-105.84)  126.99                80
 04/26/2023   04:11:55   (  -0.00,-104.72) (   0.87,-100.85)  441.95                80
 04/27/2023   16:30:48   (   0.00,-104.75) (   0.13,-105.41)   74.64                80
 04/28/2023   16:12:48   (  -0.00,-104.76) (  -0.99,-100.42)  494.65                80
 04/30/2023   04:31:47   (   0.00,-104.73) (  -0.06,-105.01)   32.06                80
 05/02/2023   16:29:59   (  -0.01,-104.77) (  -0.03,-104.58)   21.33                80