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: 8/3/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/03/2021 09:49:40 -0.15,-127.99 -0.60,-125.92 236.05 80
2 08/04/2021 22:08:58 0.17,-127.93 -0.59,-131.23 376.29 80
3 08/05/2021 21:52:54 0.17,-127.95 0.46,-126.70 142.37 80
4 08/07/2021 10:12:03 -0.19,-128.08 0.68,-131.98 444.96 80
5 08/08/2021 09:55:59 -0.18,-128.10 -0.31,-127.45 73.56 80
6 08/10/2021 21:56:33 0.19,-128.04 0.17,-128.23 21.22 80
7 08/11/2021 21:40:28 0.18,-128.06 1.15,-123.70 496.98 80
8 08/13/2021 09:59:38 -0.20,-128.18 -0.02,-128.98 91.24 80
9 08/14/2021 09:43:33 -0.19,-128.19 -1.01,-124.44 426.63 80
10 08/15/2021 22:02:50 0.21,-128.11 -0.18,-129.75 187.44 80
11 08/16/2021 21:46:47 0.21,-128.12 0.87,-125.23 329.72 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/3/2021
SNOs_Map_GOES-15_NPP_20210803.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/03/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NPP