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: 8/9/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/10/2020 09:59:53 -0.01,-128.23 0.13,-128.80 65.23 28
2 08/11/2020 09:40:17 -0.01,-128.20 -0.87,-124.26 448.04 80
3 08/12/2020 22:02:14 0.01,-128.11 -0.32,-129.57 166.49 80
4 08/13/2020 21:46:10 0.01,-128.08 0.68,-125.04 346.44 80
5 08/15/2020 10:05:18 -0.02,-128.07 0.50,-130.31 254.98 80
6 08/16/2020 09:49:13 -0.02,-128.04 -0.50,-125.77 257.40 80
7 08/17/2020 22:08:31 0.02,-127.93 -0.68,-131.08 358.71 80
8 08/18/2020 21:52:26 0.02,-127.89 0.32,-126.55 153.50 80
9 08/20/2020 10:11:35 -0.02,-127.88 0.86,-131.82 448.61 80
10 08/21/2020 09:55:30 -0.02,-127.84 -0.13,-127.28 63.34 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/9/2020
SNOs_Map_GOES-15_NPP_20200809.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/09/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP