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: 1/27/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 01/28/2024 10:38:26 -0.01,-137.00 0.32,-138.34 154.37 80
2 01/29/2024 10:17:00 -0.01,-136.99 -0.71,-133.81 362.24 80
3 01/30/2024 22:38:55 0.01,-136.97 -0.44,-139.11 243.72 80
4 01/31/2024 22:22:49 0.01,-136.96 0.54,-134.57 272.63 80
5 02/02/2024 10:41:55 -0.02,-136.96 0.61,-139.83 326.80 80
6 02/03/2024 10:25:49 -0.02,-136.95 -0.37,-135.29 188.97 80
7 02/04/2024 22:45:03 0.02,-136.91 -0.83,-140.58 418.67 80
8 02/05/2024 22:28:58 0.02,-136.90 0.22,-136.05 96.46 80
9 02/08/2024 10:31:57 -0.03,-136.86 -0.07,-136.77 10.04 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/27/2024
SNOs_Map_GOES-18_NOAA-21_20240127.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 01/27/2024 in txt file.

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