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: 8/3/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/04/2018 08:36:29 -0.31,-104.47 0.50,-108.05 408.11 80
2 08/05/2018 08:20:26 -0.30,-104.47 -0.54,-103.52 108.84 80
3 08/06/2018 20:39:44 0.33,-104.63 -0.61,-108.84 479.21 80
4 08/07/2018 20:23:40 0.32,-104.64 0.37,-104.30 37.98 80
5 08/10/2018 08:26:44 -0.34,-104.50 -0.22,-105.05 62.35 80
6 08/11/2018 08:08:00 -0.33,-104.50 -1.20,-100.51 454.28 80
7 08/12/2018 20:27:18 0.35,-104.66 0.06,-105.83 134.07 80
8 08/13/2018 20:11:15 0.34,-104.67 1.11,-101.31 383.36 80
9 08/15/2018 08:33:03 -0.36,-104.54 0.10,-106.57 232.27 80
10 08/16/2018 08:11:39 -0.35,-104.54 -0.89,-102.04 284.69 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 8/3/2018
SNOs_Map_GOES-14_NPP_20180804.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 08/03/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service