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: 10/2/2023
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 -0.00,-104.72 0.07,-105.11 44.61 80
2 10/04/2023 08:05:41 -0.00,-104.72 -0.91,-100.57 472.21 80
3 10/05/2023 20:27:36 0.01,-104.70 -0.22,-105.88 133.99 80
4 10/06/2023 20:11:29 0.02,-104.70 0.76,-101.34 383.13 80
5 10/08/2023 08:33:15 -0.02,-104.73 0.43,-106.60 213.76 80
6 10/09/2023 08:11:49 -0.02,-104.73 -0.62,-102.07 303.35 80
7 10/10/2023 20:33:44 0.02,-104.71 -0.56,-107.37 302.56 80
8 10/11/2023 20:17:37 0.02,-104.71 0.44,-102.83 215.05 80
9 10/13/2023 08:39:22 -0.02,-104.75 0.74,-108.09 380.71 80
10 10/14/2023 08:17:57 -0.02,-104.75 -0.31,-103.56 136.73 80
11 10/15/2023 20:39:50 0.02,-104.73 -0.91,-108.85 469.49 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/2/2023
SNOs_Map_GOES-17_NOAA-20_20231002.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 10/02/2023 in txt file.

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