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: 11/8/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/09/2023 08:33:00 -0.00,-104.72 0.40,-106.56 209.13 80
2 11/10/2023 08:11:35 0.00,-104.73 -0.58,-102.02 307.68 80
3 11/11/2023 20:33:34 -0.00,-104.72 -0.57,-107.34 298.56 80
4 11/12/2023 20:17:29 -0.00,-104.73 0.41,-102.81 218.41 80
5 11/14/2023 08:39:18 0.00,-104.76 0.73,-108.09 378.94 80
6 11/15/2023 08:17:54 0.01,-104.76 -0.26,-103.55 137.56 80
7 11/16/2023 20:39:51 -0.02,-104.74 -0.94,-108.86 469.59 80
8 11/17/2023 20:23:47 -0.02,-104.74 0.06,-104.33 46.89 80
9 11/20/2023 08:26:52 0.01,-104.78 0.07,-105.08 34.47 80
10 11/21/2023 08:05:27 0.00,-104.78 -0.93,-100.55 481.88 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/8/2023
SNOs_Map_GOES-17_NOAA-20_20231108.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 11/08/2023 in txt file.

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