Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2023 6 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 06/21/2023   08:15:52   (   0.25,-163.60) (   0.60,-161.88)  194.62                80
 06/22/2023   20:37:25   (  -0.22,-164.20) (   0.27,-166.47)  258.74                80
 06/23/2023   20:14:08   (  -0.25,-164.58) (  -0.95,-161.51)  351.11                80
 06/25/2023   08:35:50   (   0.22,-165.16) (   0.00,-166.13)  110.23                80
 06/26/2023   08:12:33   (   0.25,-165.54) (   1.24,-161.16)  499.30                80
 06/27/2023   20:31:25   (  -0.22,-166.13) (  -0.30,-165.74)   44.93                80
 06/29/2023   08:53:07   (   0.19,-166.70) (  -0.63,-170.36)  417.24                80
 06/30/2023   08:29:50   (   0.22,-167.07) (   0.61,-165.39)  191.35                80
 07/01/2023   20:51:22   (  -0.18,-167.65) (   0.33,-169.97)  264.62                80
 07/02/2023   20:28:05   (  -0.21,-168.01) (  -0.91,-165.01)  343.24                80
 07/04/2023   08:49:46   (   0.18,-168.56) (  -0.05,-169.62)  120.75                80