Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/12/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 08/14/2024 08:27:01 -0.03,-104.71 0.09,-105.10 45.33 80
2 08/15/2024 08:05:36 -0.03,-104.70 -0.94,-100.57 471.13 80
3 08/16/2024 20:27:33 0.04,-104.71 -0.22,-105.87 132.32 80
4 08/17/2024 20:11:27 0.04,-104.71 0.77,-101.33 384.32 80
5 08/19/2024 08:33:14 -0.04,-104.70 0.39,-106.60 216.46 80
6 08/20/2024 08:11:49 -0.04,-104.70 -0.61,-102.06 300.24 80
7 08/21/2024 20:33:44 0.05,-104.70 -0.55,-107.36 302.88 80
8 08/22/2024 20:17:39 0.04,-104.70 0.47,-102.82 214.32 80
9 08/24/2024 08:39:25 -0.05,-104.70 0.72,-108.08 385.44 80
10 08/25/2024 08:18:00 -0.05,-104.69 -0.31,-103.54 131.46 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 8/12/2024
SNOs_Map_GOES-17_NOAA-21_20240813.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 08/12/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-21