Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/28/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/28/2021 22:15:59 -0.17,-128.39 -1.16,-132.76 499.04 80
2 10/29/2021 21:59:56 -0.18,-128.40 -0.16,-128.23 18.27 80
3 11/01/2021 10:00:23 0.17,-128.42 0.27,-128.99 65.04 80
4 11/02/2021 09:44:20 0.18,-128.42 -0.73,-124.46 451.96 80
5 11/03/2021 22:03:38 -0.15,-128.43 -0.45,-129.77 153.35 80
6 11/04/2021 21:47:35 -0.17,-128.43 0.55,-125.24 363.29 80
7 11/06/2021 10:06:45 0.14,-128.43 0.61,-130.52 238.21 80
8 11/07/2021 09:50:42 0.15,-128.43 -0.39,-125.99 277.75 80
9 11/08/2021 22:10:00 -0.12,-128.42 -0.79,-131.30 329.35 80
10 11/09/2021 21:53:56 -0.14,-128.41 0.22,-126.77 186.33 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/28/2021
SNOs_Map_GOES-15_NPP_20211028.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/28/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NPP