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: 9/20/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/20/2021 08:05:51 0.36,-104.18 -0.46,-100.55 414.09 80
2 09/21/2021 20:27:49 -0.35,-104.25 -0.70,-105.86 183.46 80
3 09/22/2021 20:11:44 -0.36,-104.26 0.30,-101.32 334.33 80
4 09/24/2021 08:33:33 0.34,-104.22 0.87,-106.60 270.58 80
5 09/25/2021 08:12:08 0.35,-104.21 -0.13,-102.06 244.72 80
6 09/26/2021 20:34:05 -0.33,-104.24 -1.03,-107.37 357.16 80
7 09/27/2021 20:18:01 -0.34,-104.25 -0.02,-102.84 160.42 80
8 09/29/2021 08:39:49 0.32,-104.24 1.19,-108.11 440.82 80
9 09/30/2021 08:18:25 0.33,-104.23 0.19,-103.58 74.26 80
10 10/02/2021 20:21:38 -0.31,-104.23 -0.33,-104.35 14.42 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 9/20/2021
SNOs_Map_GOES-14_NPP_20210920.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 09/20/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP