Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2023 12 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 12/22/2023   16:50:35   (   0.01,-104.69) (  -0.32,-103.11)  178.84                80
 12/23/2023   05:10:48   (   0.00,-104.68) (  -0.70,-108.03)  380.48                80
 12/25/2023   04:51:19   (   0.01,-104.68) (   0.13,-103.97)   80.68                80
 12/25/2023   17:11:23   (  -0.01,-104.69) (   0.84,-108.86)  473.09                80
 12/27/2023   16:54:33   (   0.01,-104.69) (   0.05,-104.79)   11.42                80
 12/29/2023   16:40:24   (   0.02,-104.70) (  -0.83,-100.73)  451.19                80
 12/30/2023   05:00:36   (  -0.02,-104.69) (  -0.23,-105.64)  107.42                80
 01/01/2024   04:41:06   (  -0.04,-104.70) (   0.61,-101.57)  355.31                80
 01/01/2024   17:01:10   (   0.04,-104.71) (   0.39,-106.46)  198.27                80
 01/03/2024   16:46:59   (   0.04,-104.72) (  -0.43,-102.38)  265.02                80