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: 4/8/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/09/2020 06:44:33 -0.01, -75.20 0.97, -79.49 488.89 80
2 04/10/2020 06:23:09 -0.01, -75.22 -0.04, -74.96 28.94 80
3 04/12/2020 18:26:22 0.02, -75.27 -0.08, -75.74 53.67 80
4 04/13/2020 18:10:17 0.02, -75.29 0.94, -71.21 464.71 80
5 04/15/2020 06:32:05 -0.02, -75.30 0.26, -76.47 133.88 80
6 04/16/2020 06:10:40 -0.02, -75.33 -0.76, -71.94 384.83 80
7 04/17/2020 18:32:37 0.01, -75.37 -0.39, -77.26 214.26 80
8 04/18/2020 18:16:33 0.01, -75.40 0.63, -72.73 305.20 80
9 04/20/2020 06:38:20 -0.01, -75.44 0.57, -77.99 291.51 80
10 04/21/2020 06:16:56 -0.01, -75.46 -0.45, -73.46 228.03 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/8/2020
SNOs_Map_GOES-16_NPP_20200409.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/08/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service