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: 6/2/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/03/2020 10:24:56 0.00,-137.20 -0.38,-135.37 207.76 80
2 06/04/2020 22:49:32 -0.00,-137.19 -0.78,-140.68 397.50 80
3 06/05/2020 22:28:08 0.00,-137.19 0.26,-136.15 118.41 80
4 06/07/2020 10:52:34 -0.01,-137.18 0.97,-141.41 482.81 80
5 06/08/2020 10:31:10 -0.01,-137.17 -0.07,-136.89 32.73 80
6 06/10/2020 22:34:21 0.01,-137.15 -0.10,-137.66 57.98 80
7 06/11/2020 22:18:15 0.01,-137.14 0.88,-133.12 457.49 80
8 06/13/2020 10:40:02 -0.00,-137.13 0.29,-138.39 144.31 80
9 06/14/2020 10:18:38 -0.00,-137.11 -0.75,-133.86 370.89 80
10 06/15/2020 22:40:33 0.00,-137.09 -0.46,-139.16 236.10 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/2/2020
SNOs_Map_GOES-17_NOAA-20_20200603.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 06/02/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service