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: 2/25/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/25/2020 22:24:33 -0.02,-137.21 0.54,-134.58 299.14 80
2 02/27/2020 10:46:22 0.02,-137.21 0.60,-139.86 301.87 80
3 02/28/2020 10:24:58 0.02,-137.21 -0.39,-135.33 214.14 80
4 02/29/2020 22:46:55 -0.03,-137.20 -0.77,-140.63 390.88 80
5 03/01/2020 22:30:50 -0.03,-137.19 0.22,-136.10 124.72 80
6 03/03/2020 10:52:39 0.03,-137.18 0.98,-141.36 477.65 80
7 03/04/2020 10:31:14 0.03,-137.16 -0.02,-136.83 37.38 80
8 03/06/2020 22:34:27 -0.04,-137.12 -0.15,-137.60 54.96 80
9 03/07/2020 22:18:23 -0.04,-137.10 0.85,-133.07 459.43 80
10 03/09/2020 10:38:37 0.04,-137.07 0.35,-138.33 144.62 14
11 03/10/2020 10:18:47 0.03,-137.05 -0.71,-133.81 369.48 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/25/2020
SNOs_Map_GOES-17_NOAA-20_20200226.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 02/25/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service