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: 2/9/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 02/09/2024 08:31:17 0.03,-104.70 0.42,-106.53 207.92 80
2 02/10/2024 08:09:50 0.03,-104.70 -0.57,-101.98 309.33 80
3 02/11/2024 20:31:44 -0.03,-104.68 -0.61,-107.28 295.84 80
4 02/12/2024 20:15:38 -0.03,-104.69 0.38,-102.73 221.78 80
5 02/14/2024 08:37:23 0.03,-104.72 0.80,-107.99 374.15 80
6 02/15/2024 08:15:58 0.03,-104.72 -0.26,-103.46 143.34 80
7 02/16/2024 20:37:51 -0.04,-104.70 -0.97,-108.74 461.89 80
8 02/17/2024 20:21:46 -0.04,-104.70 0.09,-104.22 55.74 80
9 02/20/2024 08:24:45 0.05,-104.73 0.07,-104.93 22.64 80
10 02/21/2024 08:03:18 0.05,-104.73 -0.94,-100.39 495.09 80
11 02/22/2024 20:27:51 -0.05,-104.72 -0.27,-105.68 109.75 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 2/9/2024
SNOs_Map_GOES-17_NOAA-21_20240209.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 02/09/2024 in txt file.

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