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: 2/21/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/21/2021 18:22:39 0.02, -75.18 0.24, -74.21 110.37 80
2 02/23/2021 06:44:26 -0.01, -75.19 0.97, -79.48 488.57 80
3 02/24/2021 06:23:02 0.01, -75.20 -0.06, -74.95 28.86 80
4 02/26/2021 18:26:13 -0.01, -75.21 -0.13, -75.72 57.54 80
5 02/27/2021 18:10:08 -0.00, -75.23 0.90, -71.19 460.10 80
6 03/01/2021 06:31:56 0.00, -75.25 0.30, -76.45 137.90 80
7 03/02/2021 06:10:31 0.00, -75.26 -0.73, -71.93 379.85 80
8 03/03/2021 18:32:27 -0.00, -75.28 -0.43, -77.23 222.89 80
9 03/04/2021 18:16:23 -0.00, -75.29 0.60, -72.71 295.28 80
10 03/06/2021 06:38:10 0.00, -75.32 0.60, -77.97 301.72 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 2/21/2021
SNOs_Map_GOES-16_NPP_20210221.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 02/21/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP