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: 10/15/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/15/2020 22:05:04 0.14,-128.38 -0.13,-129.63 142.50 80
2 10/16/2020 21:43:39 0.14,-128.37 0.85,-125.09 372.71 80
3 10/18/2020 10:05:26 -0.13,-128.36 0.32,-130.37 228.23 80
4 10/19/2020 09:49:22 -0.14,-128.35 -0.73,-125.84 286.80 80
5 10/20/2020 22:11:16 0.13,-128.32 -0.53,-131.13 321.08 80
6 10/21/2020 21:49:51 0.14,-128.30 0.52,-126.61 193.27 80
7 10/23/2020 10:14:19 -0.13,-128.28 0.65,-131.88 409.09 80
8 10/24/2020 09:52:53 -0.14,-128.27 -0.34,-127.34 105.35 80
9 10/26/2020 21:56:03 0.14,-128.22 0.14,-128.11 11.78 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/15/2020
SNOs_Map_GOES-15_NPP_20201015.jpg

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

Historical Predications of SNOs between GOES-15 and NPP