Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 4 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 04/25/2022   06:13:18   (   0.14,-128.24) (  -0.51,-131.05)  320.58                80
 04/26/2022   05:55:19   (   0.14,-128.22) (   0.61,-126.05)  246.98                80
 04/27/2022   18:11:31   (  -0.15,-128.25) (   0.35,-130.62)  269.46                80
 04/28/2022   17:53:30   (  -0.14,-128.24) (  -0.71,-125.62)  298.11                80
 04/30/2022   06:09:51   (   0.15,-128.15) (  -0.28,-130.22)  234.51                80
 05/01/2022   05:51:50   (   0.15,-128.14) (   0.78,-125.21)  332.69                80
 05/02/2022   18:08:02   (  -0.16,-128.16) (   0.23,-129.77)  184.61                80
 05/03/2022   17:50:02   (  -0.16,-128.14) (  -0.90,-124.78)  382.22                80
 05/05/2022   06:06:21   (   0.17,-128.04) (  -0.16,-129.37)  151.56                80
 05/06/2022   05:48:22   (   0.17,-128.02) (   0.97,-124.37)  414.85                80
 05/07/2022   18:04:33   (  -0.18,-128.03) (   0.03,-128.93)  103.41                80
 05/08/2022   17:46:34   (  -0.18,-128.00) (  -1.10,-123.94)  462.83                80