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: 2/24/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/24/2021 10:39:42 -0.03,-137.21 0.18,-138.31 125.34 80
2 02/25/2021 10:18:16 -0.03,-137.20 -0.79,-133.77 390.88 80
3 02/26/2021 22:40:12 0.02,-137.19 -0.39,-139.07 213.96 80
4 02/27/2021 22:24:07 0.02,-137.19 0.58,-134.53 301.97 80
5 03/01/2021 10:45:55 -0.02,-137.17 0.55,-139.81 299.43 80
6 03/02/2021 10:24:30 -0.02,-137.16 -0.42,-135.26 215.95 80
7 03/03/2021 22:46:26 0.02,-137.14 -0.75,-140.57 390.43 80
8 03/04/2021 22:30:22 0.02,-137.13 0.28,-136.04 124.60 80
9 03/06/2021 10:52:09 -0.01,-137.10 0.91,-141.30 478.02 80
10 03/07/2021 10:30:43 -0.01,-137.08 -0.06,-136.76 36.55 80
11 03/09/2021 22:33:54 -0.00,-137.02 -0.13,-137.52 56.91 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/24/2021
SNOs_Map_GOES-17_NOAA-20_20210224.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 02/24/2021 in txt file.

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