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: 8/9/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/09/2020 10:18:18 0.03,-137.16 -0.76,-133.75 389.14 80
2 08/10/2020 22:40:15 -0.03,-137.15 -0.43,-139.06 217.20 80
3 08/11/2020 22:24:11 -0.02,-137.13 0.57,-134.52 297.57 80
4 08/13/2020 10:45:59 0.02,-137.11 0.61,-139.79 306.15 80
5 08/14/2020 10:24:35 -0.02,-137.09 -0.45,-135.27 207.25 80
6 08/15/2020 22:46:32 0.01,-137.06 -0.79,-140.57 400.74 80
7 08/16/2020 22:30:27 0.01,-137.03 0.20,-136.03 113.18 80
8 08/18/2020 10:52:16 -0.00,-136.99 0.97,-141.30 491.72 80
9 08/19/2020 10:30:51 -0.00,-136.96 -0.02,-136.77 21.81 80
10 08/21/2020 22:34:04 0.00,-136.89 -0.16,-137.54 74.37 80
11 08/22/2020 22:17:59 -0.00,-136.86 0.84,-133.01 438.66 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/9/2020
SNOs_Map_GOES-17_NPP_20200809.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/09/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP