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: 10/25/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/26/2020 21:56:04 0.14,-128.20 0.18,-128.11 10.62 80
2 10/29/2020 10:01:44 -0.13,-128.16 0.05,-128.84 78.56 80
3 10/30/2020 09:40:20 -0.14,-128.13 -1.01,-124.32 435.42 80
4 10/31/2020 22:04:54 0.12,-128.09 -0.24,-129.61 173.54 80
5 11/01/2020 21:43:30 0.13,-128.06 0.81,-125.08 339.77 80
6 11/03/2020 10:07:56 -0.11,-128.02 0.41,-130.34 264.31 80
7 11/04/2020 09:46:31 -0.12,-127.99 -0.59,-125.81 248.75 80
8 11/05/2020 22:11:06 0.10,-127.94 -0.59,-131.11 361.10 80
9 11/06/2020 21:49:40 0.12,-127.90 0.41,-126.58 151.20 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/25/2020
SNOs_Map_GOES-15_NPP_20201025.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/25/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP