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: 10/29/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/29/2021 21:59:56 -0.18,-128.40 -0.15,-128.23 18.41 80
2 11/01/2021 10:00:23 0.17,-128.42 0.32,-128.98 64.84 80
3 11/02/2021 09:44:19 0.18,-128.43 -0.68,-124.45 452.21 80
4 11/03/2021 22:03:38 -0.15,-128.43 -0.45,-129.77 152.94 80
5 11/04/2021 21:47:35 -0.17,-128.43 0.56,-125.24 363.75 80
6 11/06/2021 10:06:45 0.14,-128.44 0.61,-130.52 237.79 80
7 11/07/2021 09:50:42 0.15,-128.43 -0.40,-125.99 278.21 80
8 11/08/2021 22:10:00 -0.12,-128.42 -0.78,-131.30 328.73 80
9 11/09/2021 21:53:57 -0.14,-128.42 0.23,-126.77 187.00 80
10 11/11/2021 10:13:07 0.10,-128.41 0.93,-132.05 415.40 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/29/2021
SNOs_Map_GOES-15_NPP_20211029.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/29/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NPP