Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 10 20.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 10/20/2023   05:09:39   (  -0.32,  76.43) (   0.43,  73.00)  389.91                80
 10/22/2023   04:50:31   (  -0.31,  74.30) (  -0.86,  76.91)  297.18                80
 10/22/2023   17:13:29   (   0.31,  73.85) (  -0.09,  71.97)  214.08                80
 10/24/2023   16:54:20   (   0.30,  71.72) (   1.17,  75.88)  472.73                80
 10/25/2023   05:17:09   (  -0.30,  71.07) (  -0.27,  70.97)   11.64                80
 10/27/2023   17:18:17   (   0.30,  68.49) (   0.58,  69.95)  165.53                80
 10/28/2023   05:41:06   (  -0.30,  67.84) (   0.26,  65.02)  319.52                80
 10/30/2023   05:21:56   (  -0.30,  65.71) (  -0.95,  68.95)  368.48                80
 10/30/2023   17:44:53   (   0.30,  65.25) (   0.06,  64.00)  141.36                80
 11/02/2023   05:45:51   (  -0.29,  62.49) (  -0.42,  63.01)   60.10                80
 11/02/2023   18:08:48   (   0.28,  62.02) (  -0.52,  58.07)  448.72                80