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: 4/5/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 04/05/2024 20:22:54 -0.02,-104.66 0.05,-104.42 28.31 80
2 04/08/2024 08:25:59 -0.00,-104.68 0.08,-105.17 54.46 80
3 04/09/2024 08:04:35 -0.02,-104.68 -0.92,-100.63 461.72 80
4 04/10/2024 20:26:32 0.03,-104.67 -0.24,-105.94 144.24 80
5 04/11/2024 20:10:28 0.03,-104.67 0.76,-101.41 372.33 80
6 04/13/2024 08:32:16 -0.03,-104.69 0.42,-106.67 226.44 80
7 04/14/2024 08:10:52 -0.02,-104.69 -0.58,-102.14 290.06 80
8 04/15/2024 20:32:48 0.02,-104.67 -0.62,-107.44 315.84 80
9 04/16/2024 20:16:44 0.02,-104.67 0.45,-102.92 200.99 80
10 04/18/2024 08:35:53 -0.03,-104.70 0.73,-108.19 397.22 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/5/2024
SNOs_Map_GOES-17_NOAA-21_20240405.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 04/05/2024 in txt file.

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