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: 10/31/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/31/2023 20:39:38 0.00,-104.66 -0.93,-108.80 471.49 80
2 11/01/2023 20:23:34 0.00,-104.66 0.09,-104.27 44.35 80
3 11/04/2023 08:26:40 0.00,-104.69 0.07,-105.03 38.62 80
4 11/05/2023 08:05:17 0.00,-104.68 -0.96,-100.50 477.20 80
5 11/06/2023 20:27:14 -0.00,-104.66 -0.27,-105.80 130.51 80
6 11/07/2023 20:11:11 -0.00,-104.67 0.75,-101.28 385.83 80
7 11/09/2023 08:33:00 0.00,-104.70 0.41,-106.56 212.00 80
8 11/10/2023 08:11:36 0.00,-104.70 -0.62,-102.04 304.18 80
9 11/11/2023 20:33:34 -0.01,-104.67 -0.59,-107.34 303.66 80
10 11/12/2023 20:17:29 -0.01,-104.68 0.38,-102.81 212.74 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/31/2023
SNOs_Map_GOES-17_NOAA-20_20231031.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 10/31/2023 in txt file.

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