Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 4 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 04/25/2023   07:34:37   (   0.21,-138.52) (  -0.36,-141.34)  319.71                80
 04/27/2023   07:15:48   (   0.22,-139.48) (   0.67,-137.47)  229.07                80
 04/27/2023   19:38:42   (  -0.22,-139.71) (   0.35,-142.38)  304.17                80
 04/29/2023   19:19:52   (  -0.23,-140.66) (  -0.65,-138.50)  244.71                80
 04/30/2023   07:42:55   (   0.23,-140.93) (  -0.30,-143.47)  289.06                80
 05/02/2023   07:24:05   (   0.23,-141.87) (   0.74,-139.60)  259.37                80
 05/02/2023   19:46:58   (  -0.23,-142.10) (   0.26,-144.52)  274.18                80
 05/04/2023   19:28:08   (  -0.23,-143.04) (  -0.76,-140.64)  273.88                80
 05/05/2023   07:51:09   (   0.23,-143.30) (  -0.24,-145.59)  259.94                80
 05/07/2023   07:32:17   (   0.23,-144.23) (   0.75,-141.70)  286.68                80
 05/07/2023   19:55:11   (  -0.23,-144.45) (   0.22,-146.63)  247.56                80