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: 7/7/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/09/2020 10:01:24 0.03,-128.31 0.11,-128.76 50.94 80
2 07/10/2020 09:40:00 0.02,-128.33 -0.87,-124.23 466.77 80
3 07/11/2020 22:01:57 -0.03,-128.30 -0.31,-129.53 141.19 80
4 07/12/2020 21:45:54 -0.02,-128.31 0.73,-125.01 376.61 80
5 07/14/2020 10:07:42 0.03,-128.39 0.47,-130.28 215.85 80
6 07/15/2020 09:46:18 0.02,-128.40 -0.58,-125.76 301.24 80
7 07/16/2020 22:08:16 -0.02,-128.35 -0.61,-131.06 308.48 80
8 07/17/2020 21:52:11 -0.01,-128.36 0.38,-126.53 208.37 80
9 07/19/2020 10:14:01 0.00,-128.43 0.76,-131.81 385.28 80
10 07/20/2020 09:52:37 -0.01,-128.43 -0.29,-127.29 130.88 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 7/7/2020
SNOs_Map_GOES-15_NPP_20200708.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 07/07/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP