Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/25/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/25/2023 08:33:09 0.01,-104.68 0.46,-106.59 218.23 80
2 11/26/2023 08:11:45 0.02,-104.68 -0.54,-102.06 298.02 80
3 11/27/2023 20:33:42 -0.02,-104.65 -0.63,-107.37 309.51 80
4 11/28/2023 20:17:38 -0.02,-104.66 0.37,-102.84 206.78 80
5 11/30/2023 08:39:26 0.02,-104.68 0.80,-108.11 391.02 80
6 12/01/2023 08:18:02 0.01,-104.68 -0.26,-103.59 124.99 80
7 12/02/2023 20:39:59 -0.01,-104.65 -0.96,-108.89 482.81 80
8 12/03/2023 20:23:54 -0.00,-104.66 0.05,-104.36 33.75 80
9 12/06/2023 08:26:58 -0.00,-104.70 0.10,-105.10 46.37 80
10 12/07/2023 08:05:34 -0.01,-104.70 -0.91,-100.57 470.17 80
11 12/08/2023 20:27:30 -0.00,-104.68 -0.28,-105.87 137.02 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/25/2023
SNOs_Map_GOES-17_NOAA-20_20231125.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 11/25/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-20