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: 4/9/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/09/2021 20:20:11 -0.15,-104.31 -0.12,-104.21 11.46 80
2 04/12/2021 08:23:13 0.15,-104.30 0.29,-104.94 72.42 80
3 04/13/2021 08:07:08 0.15,-104.31 -0.70,-100.40 444.83 80
4 04/14/2021 20:29:04 -0.15,-104.32 -0.46,-105.71 158.42 80
5 04/15/2021 20:07:39 -0.15,-104.31 0.53,-101.17 357.13 80
6 04/17/2021 08:29:26 0.15,-104.28 0.62,-106.44 245.52 80
7 04/18/2021 08:13:20 0.15,-104.29 -0.37,-101.90 271.53 80
8 04/19/2021 20:35:17 -0.15,-104.32 -0.78,-107.21 329.39 80
9 04/20/2021 20:13:51 -0.16,-104.30 0.21,-102.67 186.09 80
10 04/22/2021 08:35:38 0.16,-104.25 1.00,-107.93 419.45 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 4/9/2021
SNOs_Map_GOES-14_NPP_20210409.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 04/09/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP