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: 2/6/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/07/2020 20:29:13 -0.04,-104.04 -0.45,-105.72 192.35 80
2 02/08/2020 20:07:49 -0.04,-104.04 0.61,-101.20 323.37 80
3 02/10/2020 08:29:38 0.04,-104.27 0.52,-106.49 252.33 80
4 02/11/2020 08:13:34 0.04,-104.27 -0.48,-101.96 263.81 80
5 02/12/2020 20:35:30 -0.05,-104.03 -0.74,-107.26 366.40 80
6 02/13/2020 20:14:06 -0.05,-104.03 0.26,-102.72 149.34 80
7 02/15/2020 08:35:55 0.05,-104.26 0.87,-108.01 426.89 80
8 02/16/2020 08:19:51 0.05,-104.26 -0.13,-103.48 89.43 80
9 02/18/2020 20:23:02 -0.06,-104.03 -0.08,-104.24 24.22 80
10 02/19/2020 20:01:38 -0.06,-104.02 0.92, -99.71 491.76 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 2/6/2020
SNOs_Map_GOES-14_NPP_20200207.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 02/06/2020 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service