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: 5/27/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 05/27/2024 08:04:20 -0.01,-104.71 -0.96,-100.46 483.82 80
2 05/28/2024 20:26:18 -0.01,-104.71 -0.27,-105.76 121.06 80
3 05/29/2024 20:10:15 -0.01,-104.71 0.77,-101.24 395.09 80
4 05/31/2024 08:32:06 0.02,-104.71 0.42,-106.52 205.89 80
5 06/01/2024 08:10:43 0.02,-104.71 -0.62,-102.00 310.19 80
6 06/02/2024 20:32:42 -0.01,-104.71 -0.60,-107.30 295.04 80
7 06/03/2024 20:16:39 -0.01,-104.72 0.44,-102.78 220.97 80
8 06/05/2024 08:38:29 -0.00,-104.72 0.74,-108.06 380.16 80
9 06/06/2024 08:17:06 -0.00,-104.72 -0.25,-103.52 135.69 80
10 06/07/2024 20:39:05 0.00,-104.71 -0.90,-108.84 469.95 80
11 06/08/2024 20:23:02 -0.00,-104.71 0.10,-104.31 46.24 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 5/27/2024
SNOs_Map_GOES-17_NOAA-21_20240527.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 05/27/2024 in txt file.

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