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: 3/4/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/06/2021 10:01:20 -0.15,-128.31 -0.03,-128.86 62.41 80
2 03/07/2021 09:39:56 -0.15,-128.32 -1.06,-124.33 455.02 80
3 03/08/2021 22:01:51 0.13,-128.37 -0.16,-129.62 142.85 80
4 03/09/2021 21:45:47 0.14,-128.39 0.88,-125.10 375.07 80
5 03/11/2021 10:07:34 -0.12,-128.37 0.31,-130.36 226.70 80
6 03/12/2021 09:46:10 -0.13,-128.38 -0.72,-125.84 290.54 80
7 03/13/2021 22:08:05 0.12,-128.43 -0.49,-131.13 308.45 80
8 03/14/2021 21:52:00 0.12,-128.44 0.55,-126.60 209.33 80
9 03/16/2021 10:13:48 -0.11,-128.43 0.64,-131.87 391.79 80
10 03/17/2021 09:52:22 -0.12,-128.43 -0.34,-127.33 125.04 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/4/2021
SNOs_Map_GOES-15_NPP_20210304.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/04/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NPP