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: 2/29/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 02/29/2024 10:38:29 -0.00,-137.01 0.31,-138.32 149.84 80
2 03/01/2024 10:17:06 -0.00,-137.00 -0.74,-133.80 365.62 80
3 03/02/2024 22:39:05 0.00,-136.99 -0.49,-139.10 241.20 80
4 03/03/2024 22:23:02 0.00,-136.98 0.57,-134.59 273.64 80
5 03/05/2024 10:42:12 -0.01,-136.97 0.64,-139.86 329.29 80
6 03/06/2024 10:26:08 -0.01,-136.95 -0.35,-135.33 184.99 80
7 03/07/2024 22:45:27 0.01,-136.92 -0.80,-140.64 423.42 80
8 03/08/2024 22:29:24 0.01,-136.91 0.20,-136.11 90.73 80
9 03/11/2024 10:29:50 -0.02,-136.87 -0.00,-136.85 2.05 80
10 03/13/2024 22:33:05 0.01,-136.81 -0.19,-137.63 94.10 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 2/29/2024
SNOs_Map_GOES-18_NOAA-21_20240229.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 02/29/2024 in txt file.

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