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: 7/13/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/14/2020 10:07:42 0.03,-128.38 0.43,-130.29 216.61 80
2 07/15/2020 09:46:18 0.02,-128.39 -0.56,-125.75 300.38 80
3 07/16/2020 22:08:15 -0.02,-128.35 -0.63,-131.06 308.70 80
4 07/17/2020 21:52:12 -0.01,-128.35 0.42,-126.53 208.00 80
5 07/19/2020 10:14:00 0.00,-128.41 0.77,-131.80 386.74 80
6 07/20/2020 09:52:37 -0.01,-128.41 -0.27,-127.28 129.26 80
7 07/21/2020 22:14:34 0.01,-128.36 -0.91,-132.59 481.53 80
8 07/22/2020 21:58:29 0.02,-128.36 0.08,-128.05 34.56 80
9 07/25/2020 10:01:34 -0.02,-128.40 0.07,-128.80 44.75 80
10 07/26/2020 09:40:10 -0.02,-128.40 -0.92,-124.26 470.95 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 7/13/2020
SNOs_Map_GOES-15_NPP_20200713.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 07/13/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP