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: 5/28/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 05/28/2024 20:27:42 0.00,-104.70 0.00,-105.82 124.56 0
2 05/29/2024 20:10:15 -0.01,-104.70 0.74,-101.24 394.44 80
3 05/31/2024 08:32:06 0.01,-104.71 0.39,-106.52 206.71 80
4 06/01/2024 08:10:43 0.01,-104.70 -0.59,-101.99 309.21 80
5 06/02/2024 20:32:42 -0.01,-104.70 -0.58,-107.31 296.35 80
6 06/03/2024 20:16:39 -0.00,-104.70 0.40,-102.77 219.49 80
7 06/05/2024 08:38:30 -0.01,-104.71 0.72,-108.06 381.84 80
8 06/06/2024 08:17:07 -0.01,-104.70 -0.27,-103.53 133.86 80
9 06/07/2024 20:39:05 0.01,-104.70 -0.95,-108.83 472.07 80
10 06/08/2024 20:23:02 0.00,-104.70 0.10,-104.31 43.94 80
11 06/11/2024 08:23:29 0.00,-104.70 0.08,-105.06 40.41 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 5/28/2024
SNOs_Map_GOES-17_NOAA-21_20240529.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 05/28/2024 in txt file.

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