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: 1/16/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 01/16/2024 20:22:24 0.01,-104.66 0.06,-104.41 28.15 80
2 01/19/2024 08:25:25 0.01,-104.69 0.12,-105.13 51.05 80
3 01/20/2024 08:03:59 0.01,-104.69 -0.89,-100.60 465.97 80
4 01/21/2024 20:25:55 -0.01,-104.66 -0.28,-105.90 140.79 80
5 01/22/2024 20:09:49 -0.01,-104.66 0.73,-101.36 376.16 80
6 01/24/2024 08:31:35 0.01,-104.69 0.44,-106.62 220.26 80
7 01/25/2024 08:10:10 0.00,-104.69 -0.58,-102.09 296.74 80
8 01/26/2024 20:32:04 -0.00,-104.66 -0.63,-107.38 309.72 80
9 01/27/2024 20:15:59 -0.01,-104.67 0.39,-102.84 207.76 80
10 01/29/2024 08:37:45 0.01,-104.71 0.77,-108.11 387.54 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/16/2024
SNOs_Map_GOES-17_NOAA-21_20240116.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 01/16/2024 in txt file.

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