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: 12/4/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/04/2022 22:30:03 -0.00,-137.31 0.29,-136.02 147.84 80
2 12/06/2022 10:51:50 0.00,-137.30 0.91,-141.28 452.89 80
3 12/07/2022 10:30:24 0.01,-137.29 -0.11,-136.74 62.95 80
4 12/09/2022 22:33:33 -0.02,-137.26 -0.09,-137.50 27.52 80
5 12/10/2022 22:17:27 -0.02,-137.24 0.93,-132.96 487.84 80
6 12/12/2022 10:39:14 0.03,-137.22 0.26,-138.22 114.22 80
7 12/13/2022 10:17:48 0.03,-137.20 -0.76,-133.69 400.73 80
8 12/14/2022 22:39:43 -0.03,-137.17 -0.45,-138.98 206.35 80
9 12/15/2022 22:23:37 -0.03,-137.15 0.57,-134.45 308.45 80
10 12/17/2022 10:45:23 0.04,-137.12 0.62,-139.71 294.26 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/4/2022
SNOs_Map_GOES-17_NOAA-20_20221204.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 12/04/2022 in txt file.

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