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: 11/1/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 11/02/2024 22:47:53 0.00,-137.04 -0.77,-140.63 408.74 80
2 11/03/2024 22:31:52 0.00,-137.04 0.24,-136.12 105.17 80
3 11/06/2024 10:32:24 0.00,-137.01 -0.01,-136.89 13.37 80
4 11/08/2024 22:35:46 -0.01,-136.99 -0.18,-137.72 82.50 80
5 11/09/2024 22:19:44 -0.02,-136.98 0.80,-133.20 430.68 80
6 11/11/2024 10:38:58 0.02,-136.95 0.34,-138.50 175.59 80
7 11/12/2024 10:22:56 0.02,-136.94 -0.65,-133.98 337.33 80
8 11/13/2024 22:42:17 -0.02,-136.92 -0.57,-139.30 272.43 80
9 11/14/2024 22:26:16 -0.02,-136.90 0.44,-134.79 240.23 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/1/2024
SNOs_Map_GOES-18_NOAA-21_20241102.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 11/01/2024 in txt file.

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