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: 7/22/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/22/2021 08:30:29 -0.26,-104.12 0.32,-106.66 290.66 80
2 07/23/2021 08:14:26 -0.25,-104.11 -0.72,-102.14 225.64 80
3 07/24/2021 20:33:44 0.28,-104.35 -0.41,-107.46 354.87 80
4 07/25/2021 20:17:40 0.27,-104.35 0.57,-102.92 162.40 80
5 07/27/2021 08:39:29 -0.31,-104.14 0.58,-108.20 462.67 80
6 07/28/2021 08:20:44 -0.29,-104.14 -0.40,-103.66 54.13 80
7 07/30/2021 20:21:19 0.30,-104.37 0.31,-104.46 9.53 80
8 08/02/2021 08:27:03 -0.33,-104.18 -0.08,-105.19 115.81 80
9 08/03/2021 08:07:41 -0.31,-104.18 -1.12,-100.67 400.82 41
10 08/04/2021 20:27:38 0.35,-104.39 -0.01,-105.99 181.37 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 7/22/2021
SNOs_Map_GOES-14_NPP_20210722.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 07/22/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP