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: 6/20/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/20/2020 18:35:05 -0.01, -75.20 -0.45, -77.15 221.77 80
2 06/21/2020 18:13:40 -0.00, -75.21 0.59, -72.62 295.17 80
3 06/23/2020 06:38:07 0.00, -75.21 0.59, -77.89 304.94 80
4 06/24/2020 06:16:42 -0.00, -75.21 -0.40, -73.35 212.18 80
5 06/25/2020 18:38:38 -0.00, -75.23 -0.76, -78.65 390.00 80
6 06/26/2020 18:22:33 -0.00, -75.24 0.23, -74.11 127.71 80
7 06/28/2020 06:44:20 0.01, -75.25 0.95, -79.38 471.02 80
8 06/29/2020 06:22:56 0.00, -75.26 -0.09, -74.85 46.84 80
9 07/01/2020 18:26:07 0.01, -75.30 -0.07, -75.62 36.45 80
10 07/02/2020 18:10:02 0.01, -75.32 0.98, -71.10 481.84 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 6/20/2020
SNOs_Map_GOES-16_NPP_20200620.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 06/20/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service