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: 5/6/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 05/06/2024 22:23:30 -0.00,-137.00 0.53,-134.57 275.78 80
2 05/08/2024 10:42:37 0.00,-136.99 0.62,-139.84 324.12 80
3 05/09/2024 10:26:32 0.00,-136.99 -0.39,-135.30 192.00 80
4 05/10/2024 22:45:46 0.00,-136.96 -0.83,-140.59 413.78 80
5 05/11/2024 22:29:40 0.01,-136.95 0.18,-136.05 101.99 80
6 05/13/2024 10:48:48 -0.01,-136.94 0.95,-141.32 498.96 80
7 05/14/2024 10:30:02 -0.01,-136.93 -0.07,-136.79 16.93 80
8 05/16/2024 22:33:11 0.01,-136.89 -0.12,-137.54 73.87 80
9 05/17/2024 22:17:06 0.01,-136.87 0.90,-133.00 441.64 80
10 05/19/2024 10:36:12 -0.01,-136.86 0.28,-138.26 159.85 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 5/6/2024
SNOs_Map_GOES-18_NOAA-21_20240506.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 05/06/2024 in txt file.

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