Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/5/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/05/2020 22:17:36 -0.02,-137.17 0.94,-132.98 478.96 80
2 07/07/2020 10:39:24 0.02,-137.16 0.26,-138.24 123.15 80
3 07/08/2020 10:18:00 0.03,-137.15 -0.73,-133.71 391.97 80
4 07/09/2020 22:39:57 -0.03,-137.13 -0.46,-139.01 214.63 80
5 07/10/2020 22:23:54 -0.03,-137.12 0.58,-134.49 300.39 80
6 07/12/2020 10:45:42 0.03,-137.10 0.62,-139.76 302.23 80
7 07/13/2020 10:24:17 0.03,-137.09 -0.37,-135.22 212.33 80
8 07/14/2020 22:46:15 -0.03,-137.06 -0.81,-140.53 395.57 80
9 07/15/2020 22:30:11 -0.02,-137.04 0.24,-136.01 118.52 80
10 07/17/2020 10:52:00 -0.00,-137.01 0.96,-141.27 485.87 80
11 07/18/2020 10:30:36 -0.02,-136.99 -0.08,-136.75 27.41 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 7/5/2020
SNOs_Map_GOES-17_NPP_20200706.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 07/05/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP