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: 3/28/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 03/29/2024 22:33:21 0.02,-136.99 -0.13,-137.68 78.30 80
2 03/30/2024 22:17:16 0.01,-136.99 0.86,-133.15 437.42 80
3 04/01/2024 10:36:25 -0.01,-136.98 0.34,-138.41 163.89 80
4 04/02/2024 10:20:21 -0.00,-136.97 -0.71,-133.89 351.18 80
5 04/03/2024 22:39:37 0.00,-136.93 -0.52,-139.18 256.66 80
6 04/04/2024 22:23:33 -0.01,-136.92 0.48,-134.65 258.24 80
7 04/06/2024 10:42:41 0.01,-136.90 0.71,-139.92 343.84 80
8 04/07/2024 10:23:58 -0.02,-136.89 -0.35,-135.39 170.08 80
9 04/08/2024 22:45:54 0.03,-136.85 -0.85,-140.69 438.50 80
10 04/09/2024 22:29:50 0.03,-136.83 0.15,-136.16 75.76 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/28/2024
SNOs_Map_GOES-18_NOAA-21_20240328.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 03/28/2024 in txt file.

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