Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2025 10 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 10/26/2025   22:33:10   (  -0.02,-104.67) (  -0.91,-108.47)  434.30                80
 10/27/2025   22:17:00   (  -0.02,-104.66) (   0.18,-103.90)   87.66                80
 10/29/2025   10:38:36   (   0.02,-104.70) (   1.03,-109.07)  499.11                80
 10/30/2025   10:17:04   (   0.02,-104.69) (  -0.01,-104.49)   22.61                80
 11/01/2025   22:19:58   (  -0.02,-104.65) (  -0.12,-105.12)   53.86                80
 11/02/2025   22:03:47   (  -0.02,-104.65) (   0.92,-100.54)  468.28                80
 11/04/2025   10:25:23   (   0.03,-104.68) (   0.29,-105.71)  118.03                80
 11/05/2025   10:03:52   (   0.03,-104.68) (  -0.75,-101.13)  403.64                80
 11/06/2025   22:25:36   (  -0.05,-104.63) (  -0.45,-106.34)  195.25                80
 11/07/2025   22:09:24   (  -0.05,-104.62) (   0.60,-101.76)  326.48                80