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: 12/3/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/03/2020 21:43:06 0.02,-128.00 0.70,-125.01 340.40 80
2 12/05/2020 10:07:32 0.01,-128.02 0.54,-130.26 255.88 80
3 12/06/2020 09:46:07 -0.01,-128.04 -0.53,-125.74 262.47 80
4 12/07/2020 22:10:41 -0.03,-128.08 -0.72,-131.03 337.25 80
5 12/08/2020 21:49:17 -0.00,-128.09 0.36,-126.51 180.67 80
6 12/10/2020 10:13:42 0.04,-128.11 0.88,-131.76 416.54 80
7 12/11/2020 09:52:18 0.02,-128.13 -0.19,-127.24 101.33 80
8 12/12/2020 22:16:52 -0.06,-128.16 -1.05,-132.53 498.86 80
9 12/13/2020 21:55:27 -0.04,-128.16 -0.03,-128.00 18.55 80
10 12/16/2020 10:01:07 0.07,-128.18 0.20,-128.73 63.21 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/3/2020
SNOs_Map_GOES-15_NPP_20201203.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/03/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP