Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/21/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/23/2021 08:23:30 0.01,-104.39 0.17,-105.03 73.10 80
2 02/24/2021 08:07:25 0.01,-104.40 -0.86,-100.50 443.77 80
3 02/25/2021 20:29:21 -0.02,-104.19 -0.37,-105.80 182.33 80
4 02/26/2021 20:07:56 -0.01,-104.19 0.66,-101.27 333.41 80
5 02/28/2021 08:29:44 0.02,-104.39 0.48,-106.55 245.40 80
6 03/01/2021 08:13:39 0.01,-104.39 -0.49,-102.00 271.62 80
7 03/02/2021 20:35:34 -0.02,-104.21 -0.73,-107.30 352.36 80
8 03/03/2021 20:14:10 -0.02,-104.20 0.31,-102.77 163.24 80
9 03/05/2021 08:35:58 0.03,-104.38 0.84,-108.05 417.83 80
10 03/06/2021 08:19:54 0.02,-104.39 -0.20,-103.52 99.04 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 2/21/2021
SNOs_Map_GOES-14_NPP_20210221.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 02/21/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP