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: 9/17/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/17/2020 10:36:29 0.04,-137.19 0.27,-138.26 121.35 80
2 09/18/2020 10:20:23 0.04,-137.19 -0.74,-133.72 395.10 80
3 09/19/2020 22:39:39 -0.04,-137.19 -0.46,-139.02 209.85 80
4 09/20/2020 22:23:33 -0.04,-137.18 0.55,-134.49 306.23 80
5 09/22/2020 10:42:39 0.03,-137.17 0.64,-139.75 295.25 80
6 09/23/2020 10:26:34 0.03,-137.16 -0.37,-135.22 220.27 80
7 09/24/2020 22:45:50 -0.03,-137.14 -0.76,-140.53 386.27 80
8 09/25/2020 22:29:45 -0.02,-137.12 0.25,-136.00 128.91 80
9 09/27/2020 10:48:51 0.01,-137.10 0.94,-141.26 473.65 80
10 09/28/2020 10:32:46 0.01,-137.09 -0.07,-136.72 41.35 80
11 09/30/2020 22:33:15 -0.01,-137.05 -0.11,-137.49 50.62 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/17/2020
SNOs_Map_GOES-17_NOAA-20_20200917.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 09/17/2020 in txt file.

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