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: 4/11/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 04/13/2024 08:32:16 -0.00,-104.70 0.42,-106.67 224.84 80
2 04/14/2024 08:10:52 -0.00,-104.70 -0.59,-102.14 291.81 80
3 04/15/2024 20:32:48 -0.01,-104.68 -0.62,-107.44 314.15 80
4 04/16/2024 20:16:43 -0.01,-104.68 0.39,-102.90 202.80 80
5 04/18/2024 08:35:52 0.01,-104.71 0.79,-108.17 394.55 80
6 04/19/2024 08:19:47 0.01,-104.72 -0.22,-103.64 122.58 80
7 04/20/2024 20:39:03 -0.01,-104.70 -0.97,-108.94 482.96 80
8 04/21/2024 20:22:59 0.00,-104.71 0.05,-104.41 34.02 80
9 04/24/2024 08:23:24 -0.02,-104.75 0.04,-105.16 46.54 80
10 04/25/2024 08:07:19 -0.02,-104.75 -0.98,-100.63 470.58 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/11/2024
SNOs_Map_GOES-17_NOAA-21_20240412.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 04/11/2024 in txt file.

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