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: 9/16/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/16/2021 20:21:31 -0.37,-104.26 -0.42,-104.34 9.82 80
2 09/19/2021 08:27:15 0.36,-104.20 0.59,-105.07 100.66 80
3 09/20/2021 08:05:52 0.36,-104.19 -0.48,-100.55 414.72 80
4 09/21/2021 20:27:49 -0.35,-104.25 -0.69,-105.86 183.25 80
5 09/22/2021 20:11:44 -0.36,-104.26 0.31,-101.33 334.70 80
6 09/24/2021 08:33:33 0.34,-104.23 0.86,-106.60 269.37 80
7 09/25/2021 08:12:08 0.35,-104.22 -0.15,-102.07 246.13 80
8 09/26/2021 20:34:06 -0.33,-104.25 -1.01,-107.38 356.10 80
9 09/27/2021 20:18:01 -0.34,-104.26 -0.01,-102.84 161.65 80
10 09/29/2021 08:39:49 0.32,-104.26 1.18,-108.11 438.81 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 9/16/2021
SNOs_Map_GOES-14_NPP_20210916.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 09/16/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP