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: 11/27/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/27/2021 10:13:08 0.03,-128.26 0.90,-132.05 432.05 80
2 11/28/2021 09:57:03 0.04,-128.24 -0.13,-127.51 82.70 80
3 11/30/2021 21:57:31 -0.03,-128.19 -0.06,-128.28 10.06 80
4 12/03/2021 10:00:32 0.02,-128.12 0.20,-129.01 101.65 80
5 12/04/2021 09:44:26 0.04,-128.09 -0.76,-124.47 412.11 80
6 12/05/2021 22:03:41 -0.01,-128.04 -0.38,-129.78 197.22 80
7 12/06/2021 21:47:35 -0.03,-128.01 0.59,-125.23 316.27 80
8 12/08/2021 10:06:41 0.00,-127.95 0.58,-130.50 290.59 80
9 12/09/2021 09:50:35 0.01,-127.92 -0.45,-125.97 222.66 80
10 12/10/2021 22:09:50 0.01,-127.87 -0.76,-131.27 387.27 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 11/27/2021
SNOs_Map_GOES-15_NPP_20211127.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 11/27/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NPP