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: 4/8/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/08/2022 22:28:16 0.03,-137.20 0.27,-136.09 126.98 80
2 04/10/2022 10:52:45 -0.03,-137.21 0.88,-141.36 472.64 80
3 04/11/2022 10:31:20 -0.02,-137.21 -0.10,-136.83 43.49 80
4 04/13/2022 22:37:13 0.02,-137.19 -0.08,-137.59 46.35 80
5 04/14/2022 22:15:50 0.02,-137.18 0.97,-133.07 469.37 80
6 04/16/2022 10:40:18 -0.02,-137.18 0.23,-138.34 131.49 80
7 04/17/2022 10:18:54 -0.02,-137.17 -0.76,-133.80 383.71 80
8 04/18/2022 22:43:31 0.02,-137.14 -0.40,-139.11 223.74 80
9 04/19/2022 22:22:06 0.02,-137.12 0.59,-134.57 290.86 80
10 04/21/2022 10:46:35 -0.01,-137.10 0.61,-139.84 311.81 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/8/2022
SNOs_Map_GOES-17_NOAA-20_20220408.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 04/08/2022 in txt file.

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