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: 3/3/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/04/2020 10:31:15 0.02,-137.22 -0.05,-136.84 43.53 80
2 03/06/2020 22:34:28 -0.01,-137.20 -0.12,-137.61 46.83 80
3 03/07/2020 22:18:24 -0.01,-137.19 0.94,-133.09 468.61 80
4 03/09/2020 10:40:12 0.00,-137.18 0.26,-138.35 133.07 80
5 03/10/2020 10:18:48 0.00,-137.17 -0.74,-133.82 382.06 80
6 03/11/2020 22:40:45 -0.00,-137.15 -0.42,-139.13 224.91 80
7 03/12/2020 22:24:41 -0.00,-137.13 0.58,-134.59 290.04 80
8 03/14/2020 10:46:29 0.00,-137.12 0.62,-139.86 312.41 80
9 03/15/2020 10:25:05 0.00,-137.10 -0.38,-135.32 202.02 80
10 03/16/2020 22:47:01 -0.00,-137.06 -0.83,-140.62 406.24 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/3/2020
SNOs_Map_GOES-17_NOAA-20_20200304.jpg

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

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service