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: 1/17/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/19/2021 20:23:09 0.07,-104.09 0.03,-104.29 23.08 80
2 01/20/2021 20:04:24 0.07,-104.09 1.05, -99.76 493.52 80
3 01/22/2021 08:23:32 -0.07,-104.37 0.10,-105.04 76.52 80
4 01/23/2021 08:07:28 -0.06,-104.37 -0.92,-100.51 440.12 80
5 01/24/2021 20:29:23 0.06,-104.10 -0.32,-105.80 194.27 80
6 01/25/2021 20:07:59 0.06,-104.10 0.70,-101.27 321.99 80
7 01/27/2021 08:29:47 -0.05,-104.37 0.45,-106.55 248.88 80
8 01/28/2021 08:13:43 -0.05,-104.37 -0.57,-102.02 267.60 80
9 01/29/2021 20:35:38 0.04,-104.10 -0.67,-107.32 366.27 80
10 01/30/2021 20:14:13 0.04,-104.10 0.36,-102.79 149.78 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 1/17/2021
SNOs_Map_GOES-14_NPP_20210118.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 01/17/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP