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: 8/4/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/05/2018 08:20:26 -0.30,-104.47 -0.53,-103.52 108.86 80
2 08/06/2018 20:39:44 0.33,-104.64 -0.62,-108.84 479.01 80
3 08/07/2018 20:23:41 0.32,-104.64 0.42,-104.31 38.28 80
4 08/10/2018 08:24:04 -0.34,-104.50 -0.21,-105.05 62.11 80
5 08/11/2018 08:08:01 -0.33,-104.50 -1.25,-100.52 454.57 80
6 08/12/2018 20:27:19 0.35,-104.66 0.11,-105.84 133.63 80
7 08/13/2018 20:11:15 0.34,-104.67 1.10,-101.30 383.84 80
8 08/15/2018 08:33:03 -0.36,-104.54 0.11,-106.57 231.83 80
9 08/16/2018 08:11:40 -0.35,-104.54 -0.94,-102.05 285.17 80
10 08/17/2018 20:33:38 0.37,-104.70 -0.19,-107.37 303.61 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 8/4/2018
SNOs_Map_GOES-14_NPP_20180805.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 08/04/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service