Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 4 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 04/22/2023   07:07:28   (   0.20,-137.05) (   0.59,-135.32)  197.37                80
 04/22/2023   19:30:23   (  -0.20,-137.29) (   0.39,-140.25)  335.47                80
 04/24/2023   19:11:34   (  -0.21,-138.26) (  -0.59,-136.37)  214.07                80
 04/25/2023   07:34:37   (   0.21,-138.52) (  -0.38,-141.33)  319.84                80
 04/27/2023   07:15:48   (   0.22,-139.48) (   0.63,-137.46)  229.00                80
 04/27/2023   19:38:43   (  -0.22,-139.71) (   0.33,-142.39)  304.22                80
 04/29/2023   19:19:53   (  -0.23,-140.67) (  -0.65,-138.51)  244.71                80
 04/30/2023   07:42:56   (   0.23,-140.93) (  -0.30,-143.47)  289.04                80
 05/02/2023   07:24:06   (   0.23,-141.88) (   0.71,-139.60)  259.40                80
 05/02/2023   19:46:59   (  -0.23,-142.11) (   0.29,-144.52)  274.14                80
 05/04/2023   19:28:09   (  -0.23,-143.05) (  -0.76,-140.65)  273.89                80
 05/05/2023   07:51:11   (   0.23,-143.31) (  -0.24,-145.60)  259.91                80