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: 5/26/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/26/2019 10:39:55 0.01,-137.21 0.28,-138.37 132.68 80
2 05/27/2019 10:18:30 0.02,-137.20 -0.71,-133.83 383.38 80
3 05/28/2019 22:40:26 -0.02,-137.17 -0.45,-139.14 223.90 80
4 05/29/2019 22:24:21 -0.02,-137.17 0.54,-134.60 292.07 80
5 05/31/2019 10:46:08 0.02,-137.18 0.63,-139.87 307.50 80
6 06/01/2019 10:24:43 0.01,-137.16 -0.41,-135.35 207.32 80
7 06/02/2019 22:46:39 0.01,-137.12 -0.80,-140.65 402.41 80
8 06/03/2019 22:30:34 0.01,-137.10 0.25,-136.12 112.52 80
9 06/05/2019 10:52:21 -0.01,-137.10 0.98,-141.38 488.21 80
10 06/06/2019 10:30:56 -0.00,-137.08 -0.07,-136.85 25.98 80
11 06/08/2019 22:34:06 -0.01,-136.99 -0.15,-137.62 71.28 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/26/2019
SNOs_Map_GOES-17_NOAA-20_20190526.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/26/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service