Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/11/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/12/2018 08:19:41 -0.17,-104.33 -0.35,-103.55 88.89 80
2 07/13/2018 20:38:59 0.20,-104.49 -0.77,-108.87 499.29 80
3 07/14/2018 20:22:55 0.19,-104.49 0.23,-104.34 17.68 80
4 07/17/2018 08:23:19 -0.20,-104.35 -0.05,-105.08 82.85 80
5 07/18/2018 08:07:14 -0.19,-104.35 -1.05,-100.54 434.36 80
6 07/19/2018 20:26:32 0.22,-104.52 -0.06,-105.87 153.19 80
7 07/20/2018 20:10:28 0.20,-104.53 0.94,-101.34 364.20 80
8 07/22/2018 08:29:36 -0.24,-104.38 0.24,-106.61 252.97 80
9 07/23/2018 08:13:32 -0.22,-104.39 -0.76,-102.08 264.24 80
10 07/24/2018 20:32:49 0.26,-104.55 -0.41,-107.39 323.60 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/11/2018
SNOs_Map_GOES-14_NOAA-20_20180712.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 07/11/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NOAA-20

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service