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: 10/2/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/02/2019 20:27:23 -0.28,-104.23 -0.62,-105.74 171.84 80
2 10/03/2019 20:11:19 -0.29,-104.24 0.41,-101.22 345.31 80
3 10/05/2019 08:33:06 0.26,-104.23 0.78,-106.48 257.56 80
4 10/06/2019 08:11:42 0.27,-104.22 -0.25,-101.96 257.71 80
5 10/07/2019 20:33:38 -0.25,-104.21 -0.91,-107.27 347.79 80
6 10/08/2019 20:17:32 -0.26,-104.22 0.07,-102.73 169.55 80
7 10/10/2019 08:39:21 0.23,-104.24 1.07,-108.02 429.49 80
8 10/11/2019 08:17:55 0.24,-104.24 0.09,-103.48 86.16 80
9 10/13/2019 20:21:06 -0.23,-104.22 -0.27,-104.25 5.10 80
10 10/16/2019 08:26:50 0.22,-104.26 0.36,-105.01 84.36 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 10/2/2019
SNOs_Map_GOES-14_NPP_20191003.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 10/02/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service