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: 5/21/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/22/2019 20:23:29 -0.07,-104.49 -0.01,-104.31 21.59 80
2 05/25/2019 08:23:53 0.06,-104.41 0.21,-105.04 72.46 80
3 05/26/2019 08:07:49 0.07,-104.42 -0.79,-100.51 444.87 80
4 05/27/2019 20:29:47 -0.05,-104.52 -0.32,-105.83 149.06 80
5 05/28/2019 20:08:22 -0.07,-104.52 0.68,-101.30 367.71 80
6 05/30/2019 08:30:11 0.04,-104.43 0.52,-106.57 243.95 80
7 05/31/2019 08:14:06 0.05,-104.43 -0.48,-102.03 273.38 80
8 06/01/2019 20:36:05 -0.02,-104.55 -0.62,-107.36 319.47 80
9 06/02/2019 20:17:20 -0.04,-104.55 0.37,-102.82 197.09 80
10 06/04/2019 08:36:28 0.01,-104.44 0.82,-108.09 416.47 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 5/21/2019
SNOs_Map_GOES-14_NPP_20190522.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 05/21/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service