Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/18/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 12/18/2020 03:14:18 0.04,-137.23 1.03,-133.03 479.77 80
2 12/19/2020 15:46:58 -0.03,-137.23 0.78,-140.84 411.94 80
3 12/20/2020 15:35:15 -0.03,-137.23 0.11,-137.98 85.61 80
4 12/21/2020 15:26:12 -0.03,-137.22 -0.50,-135.11 240.80 80
5 12/24/2020 03:47:07 0.03,-137.21 -0.62,-140.06 324.87 80
6 12/25/2020 03:35:24 0.03,-137.20 0.06,-137.20 3.33 80
7 12/26/2020 03:23:41 0.02,-137.19 0.67,-134.33 326.79 80
8 12/28/2020 15:41:56 -0.01,-137.17 0.51,-139.27 241.12 80
9 12/29/2020 15:32:54 -0.01,-137.15 -0.17,-136.41 84.02 80
10 12/30/2020 15:21:12 -0.00,-137.13 -0.86,-133.56 408.89 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/18/2020
SNOs_Map_GOES-17_NOAA-19_20201218.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 12/18/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-19