Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/13/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/14/2019 06:10:32 -0.01, -75.20 -0.75, -71.87 379.46 80
2 04/15/2019 18:32:29 0.01, -75.21 -0.46, -77.17 224.83 80
3 04/16/2019 18:16:25 0.01, -75.21 0.58, -72.65 291.89 80
4 04/18/2019 06:38:14 -0.01, -75.22 0.62, -77.92 307.85 80
5 04/19/2019 06:16:50 -0.01, -75.23 -0.42, -73.40 209.08 80
6 04/20/2019 18:38:47 0.02, -75.25 -0.78, -78.70 394.37 80
7 04/21/2019 18:22:44 0.02, -75.26 0.27, -74.18 122.97 80
8 04/23/2019 06:44:32 -0.03, -75.28 0.94, -79.45 475.70 80
9 04/24/2019 06:23:09 -0.03, -75.29 -0.11, -74.93 41.88 80
10 04/26/2019 18:26:23 0.03, -75.33 -0.04, -75.71 42.55 80
11 04/27/2019 18:10:18 0.03, -75.35 0.95, -71.18 475.77 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/13/2019
SNOs_Map_GOES-16_NPP_20190414.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/13/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service