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: 11/4/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 11/06/2024 10:32:24 -0.00,-136.97 -0.01,-136.90 8.80 80
2 11/08/2024 22:35:46 -0.00,-136.96 -0.16,-137.72 86.23 80
3 11/09/2024 22:19:44 -0.00,-136.95 0.83,-133.20 427.15 80
4 11/11/2024 10:38:57 0.00,-136.92 0.37,-138.49 178.94 80
5 11/12/2024 10:22:55 0.00,-136.91 -0.64,-133.97 334.28 80
6 11/13/2024 22:42:17 -0.00,-136.89 -0.52,-139.31 274.88 80
7 11/14/2024 22:26:15 -0.00,-136.88 0.44,-134.78 238.06 80
8 11/16/2024 10:45:27 0.01,-136.84 0.71,-140.08 368.92 80
9 11/17/2024 10:29:25 0.02,-136.81 -0.26,-135.55 143.63 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/4/2024
SNOs_Map_GOES-18_NOAA-21_20241104.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 11/04/2024 in txt file.

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