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: 4/2/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/02/2020 22:31:01 0.02,-137.20 0.24,-136.11 124.15 80
2 04/04/2020 10:52:49 -0.01,-137.20 0.90,-141.39 476.22 80
3 04/05/2020 10:31:24 -0.01,-137.20 -0.07,-136.85 39.36 80
4 04/07/2020 22:34:36 0.01,-137.16 -0.09,-137.63 52.73 80
5 04/08/2020 22:18:31 0.01,-137.15 0.94,-133.10 462.40 80
6 04/10/2020 10:40:18 -0.02,-137.15 0.26,-138.37 139.22 80
7 04/11/2020 10:18:54 -0.02,-137.13 -0.77,-133.84 375.34 80
8 04/12/2020 22:40:49 0.01,-137.09 -0.47,-139.14 233.54 80
9 04/13/2020 22:24:45 0.01,-137.08 0.56,-134.61 280.89 80
10 04/15/2020 10:46:32 -0.01,-137.06 0.64,-139.88 321.41 80
11 04/16/2020 10:25:08 -0.01,-137.04 -0.39,-135.35 192.69 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/2/2020
SNOs_Map_GOES-17_NOAA-20_20200403.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 04/02/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service