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: 7/30/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/31/2018 08:14:06 -0.27,-104.43 -0.82,-101.99 278.31 80
2 08/01/2018 20:33:25 0.30,-104.60 -0.33,-107.31 309.13 80
3 08/02/2018 20:17:21 0.29,-104.61 0.71,-102.78 208.30 80
4 08/04/2018 08:36:30 -0.31,-104.47 0.49,-108.05 408.58 80
5 08/05/2018 08:20:25 -0.30,-104.47 -0.49,-103.51 108.21 80
6 08/06/2018 20:39:44 0.33,-104.62 -0.59,-108.84 480.58 80
7 08/07/2018 20:23:40 0.32,-104.63 0.39,-104.31 36.38 80
8 08/10/2018 08:26:45 -0.34,-104.49 -0.23,-105.05 63.80 80
9 08/11/2018 08:08:00 -0.33,-104.49 -1.21,-100.52 452.68 80
10 08/12/2018 20:27:19 0.35,-104.64 0.08,-105.83 136.38 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 7/30/2018
SNOs_Map_GOES-14_NPP_20180731.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 07/30/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service