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: 10/29/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/30/2019 22:33:39 -0.00,-137.21 -0.08,-137.58 41.89 80
2 10/31/2019 22:17:34 -0.00,-137.21 0.93,-133.05 474.48 80
3 11/02/2019 10:36:42 0.00,-137.21 0.23,-138.32 125.99 80
4 11/03/2019 10:20:38 0.00,-137.21 -0.78,-133.79 390.07 80
5 11/04/2019 22:39:54 -0.00,-137.20 -0.41,-139.09 215.55 80
6 11/05/2019 22:23:50 0.00,-137.19 0.61,-134.56 300.33 80
7 11/07/2019 10:45:37 0.00,-137.19 0.62,-139.82 300.77 80
8 11/08/2019 10:24:13 -0.00,-137.18 -0.40,-135.29 214.89 80
9 11/09/2019 22:46:09 -0.00,-137.16 -0.79,-140.59 391.44 80
10 11/10/2019 22:30:04 0.00,-137.15 0.23,-136.06 123.85 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/29/2019
SNOs_Map_GOES-17_NOAA-20_20191029.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 10/29/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service