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: 3/5/2021
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 0.00,-128.85 62.61 80
2 03/07/2021 09:39:55 -0.15,-128.32 -1.03,-124.32 454.85 80
3 03/08/2021 22:01:52 0.13,-128.37 -0.13,-129.63 142.80 80
4 03/09/2021 21:45:46 0.14,-128.39 0.85,-125.09 375.12 80
5 03/11/2021 10:07:34 -0.12,-128.37 0.34,-130.36 226.92 80
6 03/12/2021 09:46:09 -0.13,-128.38 -0.70,-125.83 290.30 80
7 03/13/2021 22:08:05 0.12,-128.42 -0.46,-131.14 308.48 80
8 03/14/2021 21:52:00 0.12,-128.44 0.52,-126.60 209.30 80
9 03/16/2021 10:13:47 -0.11,-128.43 0.67,-131.86 392.08 80
10 03/17/2021 09:52:23 -0.12,-128.43 -0.37,-127.34 124.71 80
11 03/18/2021 22:14:18 0.11,-128.46 -0.84,-132.63 475.88 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/5/2021
SNOs_Map_GOES-15_NPP_20210305.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/05/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NPP