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: 3/7/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 03/07/2024 22:45:27 0.02,-137.00 -0.82,-140.64 415.12 80
2 03/08/2024 22:29:24 0.02,-137.00 0.24,-136.12 100.69 80
3 03/11/2024 10:32:30 -0.02,-137.00 -0.04,-136.86 15.16 80
4 03/13/2024 22:33:05 0.02,-136.98 -0.15,-137.64 75.88 80
5 03/14/2024 22:17:02 0.02,-136.97 0.86,-133.11 439.21 80
6 03/16/2024 10:36:11 -0.02,-136.96 0.33,-138.38 163.40 80
7 03/17/2024 10:20:07 -0.02,-136.94 -0.68,-133.86 351.23 80
8 03/18/2024 22:39:26 0.03,-136.92 -0.50,-139.17 256.65 80
9 03/19/2024 22:23:22 0.03,-136.91 0.52,-134.64 257.81 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/7/2024
SNOs_Map_GOES-18_NOAA-21_20240307.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 03/07/2024 in txt file.

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