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: 12/21/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/21/2021 22:03:22 0.03,-127.87 -0.38,-129.72 210.42 80
2 12/22/2021 21:47:16 0.02,-127.90 0.60,-125.18 309.92 80
3 12/24/2021 10:06:22 -0.04,-127.96 0.55,-130.45 284.46 80
4 12/25/2021 09:50:17 -0.03,-127.99 -0.49,-125.92 235.59 80
5 12/26/2021 22:09:32 0.05,-128.02 -0.65,-131.23 365.50 80
6 12/27/2021 21:53:25 0.04,-128.04 0.33,-126.69 154.38 80
7 12/29/2021 10:12:32 -0.05,-128.09 0.81,-131.96 440.56 80
8 12/30/2021 09:56:25 -0.04,-128.11 -0.17,-127.42 78.81 80
9 01/01/2022 21:56:54 0.04,-128.14 0.02,-128.18 4.82 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/21/2021
SNOs_Map_GOES-15_NPP_20211221.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/21/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NPP