Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-21
TLE Epoch: 2024 11 19.  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)
 11/19/2024   06:28:07   (   0.01, -75.18) (   0.00, -75.19)    1.66                80
 11/21/2024   18:28:39   (  -0.01, -75.20) (  -0.19, -75.97)   87.45                80
 11/22/2024   18:12:34   (  -0.01, -75.21) (   0.84, -71.44)  429.67                80
 11/24/2024   06:34:22   (   0.00, -75.21) (   0.33, -76.71)  171.22                80
 11/25/2024   06:12:57   (   0.01, -75.22) (  -0.70, -72.19)  346.27                80
 11/26/2024   18:34:54   (  -0.00, -75.25) (  -0.48, -77.50)  254.97                80
 11/27/2024   18:18:48   (  -0.01, -75.27) (   0.50, -72.96)  263.06                80
 11/29/2024   06:40:35   (   0.00, -75.28) (   0.67, -78.23)  336.47                80
 11/30/2024   06:19:11   (   0.01, -75.30) (  -0.37, -73.71)  181.46                80
 12/01/2024   18:41:06   (  -0.00, -75.33) (  -0.85, -79.01)  419.55                80
 12/02/2024   18:25:02   (  -0.00, -75.35) (   0.20, -74.48)   98.62                80