Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-21
TLE Epoch: 2024 2 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-21 Lat/Lon    Distance(km)  Time Diff(sec)
 02/26/2024   06:31:01   (  -0.07, -75.22) (   0.21, -76.47)  142.96                80
 02/27/2024   06:09:38   (  -0.07, -75.23) (  -0.78, -71.94)  373.71                80
 02/28/2024   18:31:37   (   0.07, -75.25) (  -0.39, -77.26)  229.53                80
 02/29/2024   18:15:35   (   0.07, -75.26) (   0.65, -72.74)  287.57                80
 03/02/2024   06:37:24   (  -0.06, -75.27) (   0.56, -78.01)  311.98                80
 03/03/2024   06:16:01   (  -0.06, -75.28) (  -0.43, -73.48)  205.02                80
 03/04/2024   18:38:00   (   0.05, -75.30) (  -0.72, -78.80)  398.16                80
 03/05/2024   18:21:56   (   0.05, -75.31) (   0.28, -74.27)  119.17                80
 03/07/2024   06:43:46   (  -0.04, -75.33) (   0.93, -79.54)  479.48                80
 03/08/2024   06:22:23   (  -0.04, -75.35) (  -0.13, -75.02)   38.09                80