Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/2/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/02/2023 20:39:59 -0.01,-104.64 -0.94,-108.89 483.56 80
2 12/03/2023 20:23:54 0.01,-104.64 0.08,-104.36 32.18 80
3 12/06/2023 08:26:58 -0.02,-104.67 0.06,-105.11 49.50 80
4 12/07/2023 08:05:34 -0.02,-104.67 -0.97,-100.58 466.75 80
5 12/08/2023 20:27:29 0.02,-104.64 -0.28,-105.87 140.52 80
6 12/09/2023 20:11:24 0.02,-104.64 0.75,-101.34 376.06 80
7 12/11/2023 08:33:12 0.01,-104.67 0.45,-106.60 221.01 80
8 12/12/2023 08:11:47 0.01,-104.66 -0.59,-102.08 295.03 80
9 12/13/2023 20:33:43 -0.01,-104.62 -0.63,-107.37 313.39 80
10 12/14/2023 20:17:38 -0.00,-104.62 0.41,-102.85 202.48 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/2/2023
SNOs_Map_GOES-17_NOAA-20_20231202.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 12/02/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-20