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: 12/27/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/28/2018 06:17:35 -0.00, -75.18 -0.38, -73.54 187.29 80
2 12/29/2018 18:42:11 0.00, -75.20 -0.80, -78.84 414.97 80
3 12/30/2018 18:20:46 0.00, -75.21 0.18, -74.30 102.82 80
4 01/01/2019 06:45:13 0.00, -75.23 1.00, -79.57 495.73 80
5 01/02/2019 06:23:48 0.00, -75.24 -0.03, -75.05 22.27 80
6 01/04/2019 18:29:39 -0.01, -75.29 -0.15, -75.82 60.69 80
7 01/05/2019 18:08:15 -0.00, -75.31 0.88, -71.29 457.87 80
8 01/07/2019 06:32:42 0.01, -75.34 0.30, -76.56 139.55 80
9 01/08/2019 06:11:18 -0.00, -75.36 -0.73, -72.03 379.13 80
10 01/09/2019 18:35:54 -0.00, -75.40 -0.42, -77.34 220.90 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 12/27/2018
SNOs_Map_GOES-16_NPP_20181228.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 12/27/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service