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: 12/4/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 12/04/2024 22:48:26 -0.00,-137.01 -0.87,-140.84 437.31 80
2 12/05/2024 22:32:21 -0.01,-137.01 0.14,-136.31 79.46 80
3 12/08/2024 10:35:22 0.01,-137.00 0.03,-137.04 4.75 80
4 12/10/2024 22:35:51 -0.02,-136.99 -0.22,-137.81 92.85 80
5 12/11/2024 22:19:45 -0.02,-136.99 0.81,-133.27 423.19 80
6 12/13/2024 10:41:31 0.02,-136.97 0.36,-138.54 178.83 80
7 12/14/2024 10:20:05 0.03,-136.96 -0.61,-134.00 336.65 80
8 12/15/2024 22:41:59 -0.03,-136.94 -0.56,-139.30 269.17 80
9 12/16/2024 22:23:14 -0.03,-136.92 0.48,-134.77 246.07 80
10 12/18/2024 10:47:39 0.04,-136.90 0.74,-140.03 356.78 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 12/4/2024
SNOs_Map_GOES-18_NOAA-21_20241205.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 12/04/2024 in txt file.

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