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: 8/15/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/16/2018 08:11:39 -0.35,-104.55 -0.92,-102.04 286.25 80
2 08/17/2018 20:33:37 0.37,-104.71 -0.21,-107.36 301.85 80
3 08/18/2018 20:17:33 0.37,-104.72 0.77,-102.82 215.86 80
4 08/20/2018 08:39:22 -0.39,-104.60 0.37,-108.10 398.80 80
5 08/21/2018 08:17:58 -0.38,-104.60 -0.62,-103.57 118.12 80
6 08/22/2018 20:39:56 0.40,-104.75 -0.51,-108.89 471.23 80
7 08/23/2018 20:23:52 0.40,-104.76 0.48,-104.35 46.51 80
8 08/26/2018 08:26:57 -0.41,-104.66 -0.32,-105.09 49.48 80
9 08/27/2018 08:05:32 -0.40,-104.66 -1.31,-100.56 467.56 80
10 08/28/2018 20:27:30 0.41,-104.81 0.19,-105.88 121.95 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 8/15/2018
SNOs_Map_GOES-14_NPP_20180816.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 08/15/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service