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: 10/15/2018
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,-105.75 188.95 80
2 10/16/2018 20:11:25 -0.24,-104.10 0.39,-101.21 328.00 80
3 10/18/2018 08:33:13 0.21,-104.12 0.74,-106.50 271.30 80
4 10/19/2018 08:11:47 0.22,-104.10 -0.23,-101.96 244.03 80
5 10/20/2018 20:33:44 -0.19,-104.07 -0.94,-107.27 365.65 80
6 10/21/2018 20:17:39 -0.21,-104.07 0.10,-102.74 151.52 80
7 10/23/2018 08:39:28 0.18,-104.12 1.03,-108.03 444.33 80
8 10/24/2018 08:18:02 0.20,-104.11 0.05,-103.49 71.15 80
9 10/26/2018 20:21:13 -0.18,-104.05 -0.24,-104.26 24.47 80
10 10/27/2018 20:05:08 -0.20,-104.05 0.80, -99.74 492.43 80
11 10/29/2018 08:26:56 0.17,-104.11 0.38,-105.01 102.92 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 10/15/2018
SNOs_Map_GOES-14_NPP_20181016.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 10/15/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service