Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/3/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/04/2023 09:14:46 -0.13, 62.82 -0.27, 62.31 57.90 80
2 11/06/2023 21:20:36 0.12, 61.85 0.18, 61.51 38.32 80
3 11/09/2023 09:21:14 -0.11, 60.90 -0.14, 60.68 25.22 80
4 11/11/2023 21:27:03 0.10, 59.93 0.09, 59.88 5.29 80
5 11/14/2023 09:30:08 -0.09, 59.01 -0.09, 59.06 5.46 68
6 11/16/2023 21:30:48 0.08, 58.05 0.02, 58.26 23.93 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/3/2023
SNOs_Map_GOES-15_NOAA-20_20231103.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 11/03/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-20