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: 1/19/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/20/2019 18:26:54 -0.02, -75.20 -0.16, -75.81 69.50 80
2 01/21/2019 18:08:10 -0.02, -75.20 0.88, -71.28 446.90 80
3 01/23/2019 06:32:37 0.03, -75.20 0.30, -76.55 152.94 80
4 01/24/2019 06:11:12 0.02, -75.20 -0.68, -72.01 363.79 80
5 01/25/2019 18:35:47 -0.03, -75.21 -0.52, -77.31 239.93 80
6 01/26/2019 18:14:22 -0.02, -75.22 0.52, -72.78 277.40 80
7 01/28/2019 06:38:50 0.03, -75.24 0.67, -78.05 320.78 80
8 01/29/2019 06:17:25 0.03, -75.25 -0.38, -73.52 196.80 80
9 01/30/2019 18:42:01 -0.04, -75.26 -0.82, -78.82 405.86 80
10 01/31/2019 18:20:35 -0.03, -75.27 0.16, -74.28 112.15 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/19/2019
SNOs_Map_GOES-16_NPP_20190119.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/19/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service