Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/5/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/06/2023 08:39:48 -0.00,-104.67 0.75,-108.09 389.60 80
2 11/07/2023 08:18:23 -0.00,-104.67 -0.26,-103.57 126.40 80
3 11/08/2023 20:40:19 -0.00,-104.65 -0.93,-108.87 480.85 80
4 11/09/2023 20:24:15 -0.00,-104.65 0.09,-104.34 35.60 80
5 11/12/2023 08:27:18 0.00,-104.67 0.09,-105.08 46.39 80
6 11/13/2023 08:05:53 0.00,-104.67 -0.93,-100.55 469.61 80
7 11/14/2023 20:27:49 -0.01,-104.64 -0.30,-105.85 138.16 80
8 11/15/2023 20:11:44 -0.02,-104.64 0.73,-101.32 377.98 80
9 11/17/2023 08:33:31 0.02,-104.65 0.46,-106.59 220.61 80
10 11/18/2023 08:12:07 0.01,-104.65 -0.58,-102.06 294.83 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 11/5/2023
SNOs_Map_GOES-17_NPP_20231105.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 11/05/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP