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: 5/7/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/07/2019 18:22:54 0.01, -75.20 0.25, -74.21 113.27 80
2 05/09/2019 06:44:42 -0.01, -75.19 0.95, -79.48 488.43 80
3 05/10/2019 06:23:18 -0.01, -75.19 -0.04, -74.94 27.50 80
4 05/12/2019 18:26:32 0.00, -75.19 -0.09, -75.73 61.07 80
5 05/13/2019 18:10:27 0.00, -75.19 0.90, -71.20 455.50 80
6 05/15/2019 06:32:15 -0.00, -75.20 0.30, -76.46 144.80 80
7 05/16/2019 06:10:52 -0.00, -75.20 -0.75, -71.94 372.04 80
8 05/17/2019 18:32:49 0.00, -75.22 -0.42, -77.25 231.25 80
9 05/18/2019 18:16:45 0.01, -75.23 0.57, -72.72 286.00 80
10 05/20/2019 06:38:33 -0.01, -75.24 0.63, -77.98 313.23 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/7/2019
SNOs_Map_GOES-16_NPP_20190507.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/07/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service