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: 10/3/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/03/2023 08:27:07 -0.02,-104.72 0.05,-105.12 45.25 80
2 10/04/2023 08:05:41 -0.00,-104.72 -0.93,-100.57 471.89 80
3 10/05/2023 20:27:35 0.00,-104.70 -0.26,-105.87 133.80 80
4 10/06/2023 20:11:30 0.00,-104.70 0.78,-101.34 383.23 80
5 10/08/2023 08:33:15 -0.00,-104.72 0.41,-106.60 213.99 80
6 10/09/2023 08:11:49 -0.01,-104.72 -0.58,-102.06 302.91 80
7 10/10/2023 20:33:43 0.01,-104.70 -0.60,-107.36 302.87 80
8 10/11/2023 20:17:37 0.01,-104.71 0.46,-102.83 214.57 80
9 10/13/2023 08:39:22 0.01,-104.74 0.78,-108.08 380.96 80
10 10/14/2023 08:17:55 0.03,-104.74 -0.22,-103.54 136.72 80
11 10/15/2023 20:39:49 -0.03,-104.72 -0.95,-108.84 469.25 80
12 10/16/2023 20:23:43 -0.03,-104.72 0.05,-104.30 48.16 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/3/2023
SNOs_Map_GOES-17_NOAA-20_20231003.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 10/03/2023 in txt file.

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