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: 7/26/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/26/2020 22:24:03 -0.03,-137.19 0.59,-134.51 306.10 80
2 07/28/2020 10:45:51 0.03,-137.19 0.59,-139.78 295.15 80
3 07/29/2020 10:24:27 0.02,-137.18 -0.40,-135.25 220.20 80
4 07/30/2020 22:46:25 0.02,-137.16 -0.73,-140.57 387.52 80
5 07/31/2020 22:30:21 0.01,-137.15 0.26,-136.03 127.63 80
6 08/02/2020 10:52:09 -0.01,-137.14 0.92,-141.30 474.52 80
7 08/03/2020 10:30:44 -0.01,-137.12 -0.08,-136.77 40.36 80
8 08/05/2020 22:33:57 0.01,-137.08 -0.11,-137.54 52.34 80
9 08/06/2020 22:17:54 0.01,-137.07 0.94,-133.02 462.40 80
10 08/08/2020 10:37:01 -0.01,-137.05 0.30,-138.28 140.45 80
11 08/09/2020 10:20:58 -0.00,-137.03 -0.76,-133.75 373.98 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 7/26/2020
SNOs_Map_GOES-17_NPP_20200727.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 07/26/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP