Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-18 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/5/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 03/05/2024 10:44:51 0.01,-137.00 0.67,-139.85 324.91 80
2 03/06/2024 10:23:29 0.01,-137.00 -0.38,-135.33 190.94 80
3 03/07/2024 22:45:27 -0.01,-137.00 -0.83,-140.64 414.85 80
4 03/08/2024 22:29:23 -0.01,-136.99 0.17,-136.11 100.75 80
5 03/11/2024 10:29:50 0.01,-136.99 -0.04,-136.86 14.82 80
6 03/13/2024 22:33:05 -0.01,-136.97 -0.15,-137.64 76.66 80
7 03/14/2024 22:17:02 -0.02,-136.96 0.86,-133.11 438.34 80
8 03/16/2024 10:38:51 0.02,-136.94 0.33,-138.38 164.34 80
9 03/17/2024 10:17:27 0.03,-136.92 -0.69,-133.86 350.23 80
10 03/18/2024 22:39:25 -0.03,-136.90 -0.55,-139.15 257.56 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/5/2024
SNOs_Map_GOES-18_NOAA-21_20240305.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 03/05/2024 in txt file.

Historical Predications of SNOs between GOES-18 and NOAA-21