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: 9/26/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 09/26/2024 22:40:56 0.01,-137.00 -0.44,-139.06 234.76 80
2 09/27/2024 22:24:54 0.02,-137.00 0.58,-134.54 280.77 80
3 09/29/2024 10:46:44 -0.01,-136.99 0.62,-139.81 321.48 80
4 09/30/2024 10:25:22 -0.01,-136.99 -0.41,-135.29 194.39 80
5 10/01/2024 22:47:20 0.00,-136.99 -0.82,-140.59 409.95 80
6 10/02/2024 22:31:17 -0.00,-136.99 0.22,-136.07 105.72 80
7 10/04/2024 10:50:27 0.01,-136.97 1.01,-141.33 497.18 80
8 10/05/2024 10:34:24 0.01,-136.97 -0.03,-136.81 18.14 80
9 10/07/2024 22:34:59 -0.03,-136.94 -0.18,-137.58 72.84 80
10 10/08/2024 22:18:56 -0.03,-136.93 0.82,-133.05 441.57 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/26/2024
SNOs_Map_GOES-18_NOAA-21_20240926.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 09/26/2024 in txt file.

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