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: 1/31/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/31/2019 18:20:35 -0.03, -75.21 0.16, -74.28 105.17 80
2 02/02/2019 06:45:02 0.03, -75.21 1.02, -79.55 495.41 80
3 02/03/2019 06:23:38 0.03, -75.21 -0.03, -75.02 21.85 80
4 02/05/2019 18:29:28 -0.04, -75.24 -0.19, -75.78 62.38 80
5 02/06/2019 18:08:03 -0.04, -75.26 0.86, -71.26 455.48 80
6 02/08/2019 06:32:30 0.04, -75.27 0.32, -76.53 143.60 80
7 02/09/2019 06:11:05 0.04, -75.28 -0.67, -71.99 374.48 80
8 02/10/2019 18:35:41 -0.05, -75.31 -0.47, -77.30 225.99 80
9 02/11/2019 18:14:16 -0.04, -75.33 0.52, -72.76 292.41 80
10 02/13/2019 06:38:43 0.05, -75.35 0.66, -78.03 305.87 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/31/2019
SNOs_Map_GOES-16_NPP_20190131.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/31/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service