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: 4/27/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 04/27/2024 20:10:26 -0.00,-104.70 0.75,-101.36 379.94 80
2 04/29/2024 08:32:14 0.00,-104.70 0.41,-106.63 219.43 80
3 04/30/2024 08:10:48 0.00,-104.70 -0.59,-102.09 297.08 80
4 05/01/2024 20:32:44 -0.00,-104.68 -0.59,-107.39 307.80 80
5 05/02/2024 20:16:38 -0.00,-104.68 0.42,-102.85 209.04 80
6 05/04/2024 08:38:24 0.00,-104.69 0.78,-108.11 389.63 80
7 05/05/2024 08:16:59 0.00,-104.69 -0.23,-103.57 127.31 80
8 05/06/2024 20:38:54 0.00,-104.68 -0.91,-108.87 477.26 80
9 05/07/2024 20:22:48 0.00,-104.68 0.05,-104.32 39.83 80
10 05/10/2024 08:25:49 -0.01,-104.69 0.10,-105.05 42.31 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/27/2024
SNOs_Map_GOES-17_NOAA-21_20240427.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 04/27/2024 in txt file.

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