Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/9/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 12/09/2022 10:40:58 0.02,-137.33 0.31,-138.50 134.44 80
2 12/10/2022 10:17:20 0.02,-137.33 -0.82,-133.43 443.03 80
3 12/11/2022 22:35:54 -0.00,-137.31 -0.11,-137.93 69.69 80
4 12/14/2022 10:35:55 -0.01,-137.31 0.00,-137.28 2.67 80
5 12/16/2022 22:30:51 0.02,-137.28 0.16,-136.71 65.57 80
6 12/18/2022 10:51:49 -0.01,-137.27 0.85,-141.13 439.86 80
7 12/19/2022 10:28:11 -0.01,-137.25 -0.30,-136.06 136.71 80
8 12/20/2022 22:49:24 0.00,-137.22 -0.76,-140.54 378.35 80
9 12/21/2022 22:25:45 0.00,-137.20 0.39,-135.47 197.63 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 12/9/2022
SNOs_Map_GOES-17_NOAA-21_20221209.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 12/09/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-21