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: 10/26/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/26/2020 21:56:03 0.14,-128.20 0.16,-128.11 10.28 80
2 10/29/2020 10:01:45 -0.13,-128.15 0.01,-128.85 78.74 80
3 10/30/2020 09:40:20 -0.14,-128.13 -0.98,-124.31 435.14 80
4 10/31/2020 22:04:55 0.12,-128.09 -0.21,-129.61 173.80 80
5 11/01/2020 21:43:29 0.13,-128.06 0.79,-125.08 339.44 80
6 11/03/2020 10:07:56 -0.11,-128.02 0.43,-130.34 264.81 80
7 11/04/2020 09:46:31 -0.12,-127.99 -0.62,-125.82 248.20 80
8 11/05/2020 22:11:06 0.10,-127.93 -0.62,-131.10 361.66 80
9 11/06/2020 21:49:41 0.12,-127.90 0.44,-126.58 150.62 80
10 11/08/2020 10:14:07 -0.10,-127.84 0.78,-131.84 455.30 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/26/2020
SNOs_Map_GOES-15_NPP_20201026.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/26/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP