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: 10/14/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/15/2018 20:27:30 -0.23,-104.09 -0.58,-105.75 188.97 80
2 10/16/2018 20:11:25 -0.24,-104.10 0.39,-101.22 328.01 80
3 10/18/2018 08:33:13 0.21,-104.12 0.74,-106.50 271.25 80
4 10/19/2018 08:11:47 0.22,-104.11 -0.23,-101.96 244.11 80
5 10/20/2018 20:33:44 -0.19,-104.07 -0.93,-107.27 365.51 80
6 10/21/2018 20:17:39 -0.21,-104.07 0.10,-102.74 151.69 80
7 10/23/2018 08:39:28 0.18,-104.13 1.03,-108.03 444.14 80
8 10/24/2018 08:18:02 0.20,-104.11 0.05,-103.49 71.38 80
9 10/26/2018 20:21:13 -0.18,-104.05 -0.23,-104.26 24.13 80
10 10/27/2018 20:05:07 -0.20,-104.05 0.74, -99.72 492.79 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 10/14/2018
SNOs_Map_GOES-14_NPP_20181015.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 10/14/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service