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: 2/25/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/26/2019 20:14:36 -0.04,-104.22 0.28,-102.82 160.03 80
2 02/28/2019 08:36:23 0.05,-104.40 0.87,-108.09 420.19 80
3 03/01/2019 08:20:18 0.05,-104.41 -0.12,-103.55 97.08 80
4 03/03/2019 20:23:28 -0.06,-104.24 -0.08,-104.31 8.41 80
5 03/06/2019 08:23:50 0.06,-104.42 0.18,-105.06 72.09 80
6 03/07/2019 08:07:45 0.06,-104.43 -0.82,-100.52 445.43 80
7 03/08/2019 20:29:39 -0.07,-104.27 -0.44,-105.81 175.87 80
8 03/09/2019 20:08:15 -0.06,-104.27 0.62,-101.28 340.85 80
9 03/11/2019 08:30:02 0.07,-104.44 0.53,-106.56 240.82 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 2/25/2019
SNOs_Map_GOES-14_NPP_20190226.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 02/25/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service