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: 6/9/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/10/2020 22:37:00 -0.00,-137.18 -0.12,-137.65 53.89 80
2 06/11/2020 22:15:36 -0.00,-137.19 0.93,-133.13 462.99 80
3 06/13/2020 10:40:02 0.00,-137.19 0.30,-138.39 136.61 80
4 06/14/2020 10:18:38 0.00,-137.19 -0.74,-133.86 379.98 80
5 06/15/2020 22:43:13 -0.00,-137.19 -0.47,-139.16 224.85 80
6 06/16/2020 22:24:28 0.00,-137.19 0.58,-134.63 291.41 80
7 06/18/2020 10:46:16 -0.00,-137.19 0.60,-139.90 309.35 80
8 06/19/2020 10:24:50 -0.01,-137.18 -0.39,-135.37 206.32 80
9 06/20/2020 22:46:47 0.01,-137.16 -0.76,-140.68 400.12 80
10 06/21/2020 22:30:41 0.00,-137.15 0.23,-136.14 115.16 80
11 06/23/2020 10:52:28 0.00,-137.13 0.95,-141.41 487.04 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/9/2020
SNOs_Map_GOES-17_NOAA-20_20200610.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 06/09/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service