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: 12/5/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/05/2020 10:07:32 0.01,-128.02 0.49,-130.27 255.80 80
2 12/06/2020 09:46:07 -0.01,-128.05 -0.52,-125.74 262.65 80
3 12/07/2020 22:10:42 -0.03,-128.08 -0.66,-131.04 336.62 80
4 12/08/2020 21:49:17 -0.00,-128.10 0.35,-126.51 181.40 80
5 12/10/2020 10:13:43 0.04,-128.12 0.83,-131.77 415.95 80
6 12/11/2020 09:52:18 0.02,-128.13 -0.18,-127.24 102.02 80
7 12/12/2020 22:16:52 -0.06,-128.17 -1.05,-132.53 497.74 80
8 12/13/2020 21:55:27 -0.04,-128.18 0.02,-128.01 19.78 80
9 12/16/2020 10:01:07 0.07,-128.19 0.20,-128.73 62.02 80
10 12/17/2020 09:39:43 0.04,-128.20 -0.87,-124.21 455.10 80
11 12/18/2020 22:04:17 -0.08,-128.22 -0.36,-129.50 145.42 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/5/2020
SNOs_Map_GOES-15_NPP_20201205.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/05/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP