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: 6/8/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 06/09/2024 10:42:50 -0.01,-137.00 0.63,-139.81 321.25 80
2 06/10/2024 10:26:47 -0.01,-136.99 -0.37,-135.28 193.98 80
3 06/11/2024 22:46:06 0.02,-136.98 -0.78,-140.60 412.48 80
4 06/12/2024 22:30:02 0.02,-136.97 0.22,-136.07 102.72 80
5 06/14/2024 10:49:12 -0.02,-136.96 0.98,-141.34 499.46 80
6 06/15/2024 10:33:08 -0.02,-136.95 -0.02,-136.81 15.82 80
7 06/17/2024 22:33:44 0.03,-136.92 -0.10,-137.60 77.09 80
8 06/18/2024 22:17:41 0.03,-136.90 0.91,-133.07 437.30 80
9 06/20/2024 10:36:50 -0.03,-136.87 0.27,-138.34 166.65 80
10 06/21/2024 10:20:46 -0.03,-136.85 -0.69,-133.80 347.14 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 6/8/2024
SNOs_Map_GOES-18_NOAA-21_20240608.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 06/08/2024 in txt file.

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