Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 4 18.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 04/19/2023   19:03:13   (  -0.19,-135.81) (  -0.52,-134.22)  180.90                80
 04/20/2023   07:26:15   (   0.20,-136.08) (  -0.46,-139.18)  353.15                80
 04/22/2023   07:07:28   (   0.20,-137.05) (   0.55,-135.31)  197.23                80
 04/22/2023   19:30:22   (  -0.20,-137.29) (   0.43,-140.24)  335.22                80
 04/24/2023   19:11:34   (  -0.21,-138.26) (  -0.62,-136.38)  214.72                80
 04/25/2023   07:34:36   (   0.21,-138.52) (  -0.40,-141.33)  319.34                80
 04/27/2023   07:15:47   (   0.22,-139.48) (   0.63,-137.46)  229.95                80
 04/27/2023   19:38:42   (  -0.22,-139.72) (   0.33,-142.39)  302.90                80
 04/29/2023   19:19:52   (  -0.23,-140.68) (  -0.68,-138.51)  246.50                80
 04/30/2023   07:42:54   (   0.23,-140.94) (  -0.33,-143.46)  287.34                80
 05/02/2023   07:24:04   (   0.23,-141.89) (   0.72,-139.59)  261.63                80
 05/02/2023   19:46:58   (  -0.23,-142.12) (   0.28,-144.51)  271.53                80