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: 3/2/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 03/02/2024 22:39:05 0.00,-136.99 -0.49,-139.10 240.89 80
2 03/03/2024 22:23:02 0.00,-136.98 0.56,-134.59 273.95 80
3 03/05/2024 10:42:12 -0.01,-136.97 0.65,-139.85 329.26 80
4 03/06/2024 10:26:08 -0.01,-136.95 -0.35,-135.32 185.03 80
5 03/07/2024 22:45:27 0.02,-136.93 -0.80,-140.64 423.07 80
6 03/08/2024 22:29:24 0.02,-136.91 0.20,-136.11 91.10 80
7 03/11/2024 10:29:50 -0.02,-136.87 0.00,-136.85 2.63 80
8 03/13/2024 22:33:05 0.02,-136.82 -0.19,-137.63 93.66 80
9 03/14/2024 22:17:01 0.02,-136.79 0.82,-133.10 419.81 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/2/2024
SNOs_Map_GOES-18_NOAA-21_20240302.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 03/02/2024 in txt file.

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