Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 5 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)
 05/20/2023   08:15:44   (   0.24,-150.19) (  -0.10,-151.91)  194.54                80
 05/22/2023   07:56:50   (   0.25,-151.07) (   0.88,-148.01)  347.91                80
 05/22/2023   20:19:43   (  -0.24,-151.30) (   0.09,-152.93)  185.12                80
 05/24/2023   20:00:49   (  -0.26,-152.18) (  -0.92,-149.04)  356.84                80
 05/25/2023   08:23:51   (   0.24,-152.41) (  -0.08,-153.99)  179.96                80
 05/27/2023   08:04:57   (   0.26,-153.28) (   0.94,-150.10)  361.49                80
 05/27/2023   20:27:49   (  -0.24,-153.50) (   0.07,-155.01)  171.78                80
 05/29/2023   20:08:54   (  -0.26,-154.36) (  -0.92,-151.11)  369.41                80
 05/30/2023   08:31:56   (   0.24,-154.59) (  -0.07,-156.07)  167.43                80
 06/01/2023   08:13:01   (   0.25,-155.45) (   0.94,-152.17)  372.80                80
 06/01/2023   20:35:52   (  -0.23,-155.66) (   0.06,-157.08)  160.96                80