Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2019 11 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/18/2019   07:46:10   (  -0.02,-137.20) (  -0.45,-139.32)  240.80                80
 11/20/2019   07:36:38   (  -0.03,-137.18) (   0.17,-136.36)   94.46                80
 11/20/2019   19:55:13   (   0.03,-137.19) (   0.95,-141.51)  491.09                80
 11/22/2019   07:24:26   (  -0.03,-137.17) (   0.79,-133.40)  429.12                80
 11/22/2019   19:43:01   (   0.03,-137.17) (   0.33,-138.55)  156.52                80
 11/24/2019   19:33:29   (   0.03,-137.15) (  -0.29,-135.59)  177.47                80
 11/25/2019   07:52:13   (  -0.03,-137.13) (  -0.81,-140.78)  414.69                80
 11/27/2019   07:40:01   (  -0.03,-137.10) (  -0.18,-137.82)   81.46                80
 11/29/2019   07:30:29   (  -0.03,-137.06) (   0.45,-134.86)  251.37                80
 11/29/2019   19:49:04   (   0.03,-137.06) (   0.67,-140.01)  335.00                80
 12/01/2019   19:36:52   (   0.04,-137.02) (   0.04,-137.05)    2.72                80