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: 3/7/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/07/2021 09:39:56 -0.15,-128.31 -1.04,-124.32 454.57 80
2 03/08/2021 22:01:52 0.13,-128.37 -0.13,-129.63 142.83 80
3 03/09/2021 21:45:46 0.13,-128.39 0.85,-125.09 375.01 80
4 03/11/2021 10:07:34 -0.12,-128.36 0.34,-130.36 227.48 80
5 03/12/2021 09:46:09 -0.13,-128.37 -0.69,-125.83 289.67 80
6 03/13/2021 22:08:05 0.12,-128.42 -0.47,-131.14 308.86 80
7 03/14/2021 21:52:00 0.12,-128.43 0.51,-126.60 208.84 80
8 03/16/2021 10:13:47 -0.11,-128.42 0.67,-131.86 393.00 80
9 03/17/2021 09:52:23 -0.12,-128.42 -0.36,-127.34 123.71 80
10 03/18/2021 22:14:18 0.10,-128.45 -0.85,-132.63 476.65 80
11 03/19/2021 21:58:14 0.11,-128.46 0.19,-128.10 40.36 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/7/2021
SNOs_Map_GOES-15_NPP_20210307.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/07/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NPP