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: 8/10/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 08/10/2024 22:24:37 0.00,-137.00 0.52,-134.60 273.54 80
2 08/12/2024 10:46:25 -0.00,-137.00 0.65,-139.87 326.96 80
3 08/13/2024 10:25:01 0.00,-136.99 -0.36,-135.33 188.81 80
4 08/14/2024 22:46:57 -0.01,-136.97 -0.84,-140.63 417.37 80
5 08/15/2024 22:30:52 -0.01,-136.96 0.18,-136.10 97.90 80
6 08/18/2024 10:31:15 0.01,-136.93 0.02,-136.83 11.01 80
7 08/20/2024 22:34:27 -0.01,-136.87 -0.16,-137.60 82.00 80
8 08/21/2024 22:18:22 -0.01,-136.86 0.82,-133.06 432.65 80
9 08/23/2024 10:37:30 0.01,-136.83 0.32,-138.33 170.27 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 8/10/2024
SNOs_Map_GOES-18_NOAA-21_20240810.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 08/10/2024 in txt file.

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