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: 10/7/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/07/2019 20:33:38 -0.25,-104.21 -0.91,-107.27 348.37 80
2 10/08/2019 20:17:32 -0.26,-104.21 0.06,-102.73 168.78 80
3 10/10/2019 08:39:21 0.23,-104.23 1.07,-108.01 430.45 80
4 10/11/2019 08:17:55 0.24,-104.22 0.09,-103.47 84.99 80
5 10/13/2019 20:21:06 -0.23,-104.20 -0.27,-104.25 6.78 80
6 10/16/2019 08:26:50 0.22,-104.24 0.36,-105.01 86.55 80
7 10/17/2019 08:05:24 0.24,-104.23 -0.62,-100.47 428.86 80
8 10/18/2019 20:27:20 -0.21,-104.18 -0.59,-105.77 181.85 80
9 10/19/2019 20:11:15 -0.22,-104.18 0.45,-101.25 335.16 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 10/7/2019
SNOs_Map_GOES-14_NPP_20191007.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 10/07/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service