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: 5/11/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 05/12/2024 20:26:20 0.01,-104.69 -0.27,-105.81 128.18 80
2 05/13/2024 20:10:14 -0.01,-104.69 0.76,-101.28 389.18 80
3 05/15/2024 08:29:21 0.01,-104.70 0.40,-106.54 208.94 80
4 05/16/2024 08:13:14 0.02,-104.70 -0.59,-101.99 308.56 80
5 05/17/2024 20:32:28 -0.01,-104.70 -0.58,-107.29 295.16 80
6 05/18/2024 20:16:22 -0.02,-104.70 0.41,-102.74 222.50 80
7 05/20/2024 08:35:28 0.01,-104.71 0.72,-108.01 375.24 80
8 05/21/2024 08:19:22 0.01,-104.71 -0.29,-103.47 142.29 80
9 05/22/2024 20:38:35 0.00,-104.70 -0.91,-108.75 461.73 80
10 05/23/2024 20:22:29 0.00,-104.70 0.10,-104.21 55.69 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 5/11/2024
SNOs_Map_GOES-17_NOAA-21_20240512.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 05/11/2024 in txt file.

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