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: 10/27/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/29/2020 10:01:45 -0.13,-128.15 0.04,-128.84 78.91 80
2 10/30/2020 09:40:20 -0.14,-128.13 -1.01,-124.32 434.94 80
3 10/31/2020 22:04:54 0.12,-128.08 -0.24,-129.61 173.97 80
4 11/01/2020 21:43:30 0.13,-128.06 0.81,-125.08 339.24 80
5 11/03/2020 10:07:56 -0.11,-128.02 0.41,-130.34 265.19 80
6 11/04/2020 09:46:31 -0.12,-127.99 -0.59,-125.81 247.76 80
7 11/05/2020 22:11:06 0.10,-127.93 -0.60,-131.11 362.09 80
8 11/06/2020 21:49:41 0.12,-127.89 0.40,-126.57 150.11 80
9 11/08/2020 10:14:07 -0.10,-127.84 0.82,-131.83 455.94 80
10 11/09/2020 09:52:42 -0.11,-127.80 -0.23,-127.31 56.23 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/27/2020
SNOs_Map_GOES-15_NPP_20201027.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/27/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP