Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/8/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/08/2020 20:23:12 -0.10,-104.21 -0.09,-104.27 6.16 80
2 05/11/2020 08:23:33 0.09,-104.14 0.31,-104.99 97.93 80
3 05/12/2020 08:07:29 0.10,-104.14 -0.72,-100.46 419.67 80
4 05/13/2020 20:29:25 -0.08,-104.24 -0.45,-105.77 175.02 80
5 05/14/2020 20:08:01 -0.10,-104.24 0.58,-101.24 341.83 80
6 05/16/2020 08:29:48 0.08,-104.15 0.62,-106.50 268.38 80
7 05/17/2020 08:13:44 0.09,-104.16 -0.41,-101.97 249.57 80
8 05/18/2020 20:35:40 -0.06,-104.28 -0.76,-107.28 342.82 80
9 05/19/2020 20:14:15 -0.08,-104.28 0.28,-102.75 174.25 80
10 05/21/2020 08:36:03 0.05,-104.18 0.92,-108.01 437.78 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 5/8/2020
SNOs_Map_GOES-14_NPP_20200508.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 05/08/2020 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service