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: 6/7/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/09/2020 20:23:07 0.03,-104.33 0.05,-104.25 9.85 80
2 06/12/2020 08:23:29 -0.04,-104.17 0.15,-104.97 91.38 80
3 06/13/2020 08:07:25 -0.03,-104.18 -0.89,-100.44 426.49 80
4 06/14/2020 20:26:41 0.06,-104.36 -0.27,-105.75 158.66 80
5 06/15/2020 20:10:36 0.04,-104.37 0.77,-101.22 358.83 80
6 06/17/2020 08:29:44 -0.08,-104.20 0.41,-106.49 260.40 80
7 06/18/2020 08:13:38 -0.07,-104.21 -0.57,-101.95 257.33 80
8 06/19/2020 20:32:55 0.10,-104.39 -0.52,-107.27 327.41 80
9 06/20/2020 20:16:50 0.09,-104.39 0.46,-102.73 189.82 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 6/7/2020
SNOs_Map_GOES-14_NPP_20200608.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 06/07/2020 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service