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: 2/12/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/12/2021 08:29:46 -0.01,-104.37 0.49,-106.55 248.20 80
2 02/13/2021 08:13:42 -0.02,-104.38 -0.54,-102.02 268.77 80
3 02/14/2021 20:35:37 0.01,-104.16 -0.69,-107.31 359.03 80
4 02/15/2021 20:14:13 0.02,-104.16 0.33,-102.78 157.17 80
5 02/17/2021 08:36:01 -0.01,-104.39 0.81,-108.06 418.88 80
6 02/18/2021 08:19:56 -0.02,-104.39 -0.21,-103.53 98.35 80
7 02/20/2021 20:23:07 0.01,-104.19 0.01,-104.30 11.99 80
8 02/23/2021 08:23:30 -0.01,-104.40 0.17,-105.03 72.82 80
9 02/24/2021 08:07:26 -0.01,-104.41 -0.86,-100.51 444.23 80
10 02/25/2021 20:29:21 0.00,-104.21 -0.36,-105.80 181.37 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 2/12/2021
SNOs_Map_GOES-14_NPP_20210212.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 02/12/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP