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: 6/3/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/04/2020 22:46:53 -0.00,-137.19 -0.76,-140.68 397.85 80
2 06/05/2020 22:30:47 0.00,-137.18 0.23,-136.14 117.90 80
3 06/07/2020 10:52:35 -0.01,-137.17 0.94,-141.42 483.54 80
4 06/08/2020 10:31:10 -0.01,-137.16 -0.10,-136.89 32.00 80
5 06/10/2020 22:34:20 0.01,-137.14 -0.14,-137.65 59.30 80
6 06/11/2020 22:18:15 0.01,-137.13 0.91,-133.12 456.11 80
7 06/13/2020 10:40:03 -0.00,-137.11 0.27,-138.39 145.93 80
8 06/14/2020 10:18:37 -0.00,-137.10 -0.72,-133.86 369.11 80
9 06/15/2020 22:40:34 0.00,-137.07 -0.44,-139.17 238.11 80
10 06/16/2020 22:24:28 0.00,-137.06 0.55,-134.63 276.69 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/3/2020
SNOs_Map_GOES-17_NOAA-20_20200604.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 06/03/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service