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: 10/29/2020
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 79.06 80
2 10/30/2020 09:40:20 -0.14,-128.13 -1.02,-124.32 434.71 80
3 10/31/2020 22:04:54 0.12,-128.08 -0.24,-129.61 174.02 80
4 11/01/2020 21:43:30 0.13,-128.05 0.82,-125.08 339.14 80
5 11/03/2020 10:07:56 -0.11,-128.01 0.40,-130.34 265.63 80
6 11/04/2020 09:46:31 -0.12,-127.98 -0.59,-125.81 247.25 80
7 11/05/2020 22:11:06 0.10,-127.93 -0.60,-131.11 362.47 80
8 11/06/2020 21:49:41 0.11,-127.89 0.40,-126.57 149.69 80
9 11/08/2020 10:14:07 -0.09,-127.83 0.82,-131.83 456.65 80
10 11/09/2020 09:52:42 -0.11,-127.79 -0.24,-127.31 55.48 80
11 11/11/2020 21:58:31 0.10,-127.69 -0.01,-128.07 43.07 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/29/2020
SNOs_Map_GOES-15_NPP_20201029.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/29/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP