Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2023 9 22.  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)
 09/22/2023   16:17:21   (   0.00,-104.70) (  -0.60,-101.99)  309.46                80
 09/24/2023   04:36:21   (  -0.00,-104.69) (  -0.41,-106.59)  216.85                80
 09/25/2023   04:13:00   (  -0.00,-104.68) (   0.66,-101.59)  351.75                80
 09/26/2023   16:31:52   (   0.00,-104.70) (   0.34,-106.16)  166.84                80
 09/27/2023   16:13:52   (   0.00,-104.70) (  -0.79,-101.17)  402.37                80
 09/29/2023   04:32:52   (  -0.00,-104.69) (  -0.26,-105.76)  123.01                80
 09/30/2023   04:09:32   (  -0.01,-104.69) (   0.87,-100.77)  446.07                80
 10/01/2023   16:28:23   (   0.00,-104.70) (   0.12,-105.34)   72.36                80
 10/02/2023   16:10:23   (   0.01,-104.70) (  -0.96,-100.34)  497.05                80
 10/04/2023   04:29:22   (  -0.00,-104.69) (  -0.08,-104.93)   28.09                80