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: 10/10/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/13/2018 08:26:58 0.24,-104.12 0.44,-104.97 97.28 80
2 10/14/2018 08:05:34 0.25,-104.11 -0.59,-100.44 418.22 80
3 10/15/2018 20:27:30 -0.23,-104.10 -0.58,-105.76 187.93 80
4 10/16/2018 20:11:25 -0.24,-104.11 0.39,-101.22 329.32 80
5 10/18/2018 08:33:13 0.21,-104.13 0.74,-106.50 269.66 80
6 10/19/2018 08:11:47 0.22,-104.12 -0.23,-101.96 245.98 80
7 10/20/2018 20:33:45 -0.19,-104.09 -0.88,-107.28 363.13 80
8 10/21/2018 20:17:39 -0.20,-104.10 0.10,-102.75 154.33 80
9 10/23/2018 08:39:28 0.18,-104.15 1.04,-108.03 441.26 80
10 10/24/2018 08:18:02 0.20,-104.15 0.06,-103.49 74.53 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 10/10/2018
SNOs_Map_GOES-14_NPP_20181011.jpg

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

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service