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: 11/12/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/12/2020 10:36:56 0.02,-137.24 0.25,-138.30 120.75 80
2 11/13/2020 10:20:51 0.02,-137.24 -0.75,-133.76 395.75 80
3 11/14/2020 22:40:06 -0.02,-137.23 -0.44,-139.06 209.28 80
4 11/15/2020 22:24:01 -0.02,-137.22 0.56,-134.53 306.75 80
5 11/17/2020 10:43:08 0.02,-137.21 0.59,-139.80 294.99 80
6 11/18/2020 10:27:03 0.02,-137.20 -0.42,-135.27 220.52 80
7 11/19/2020 22:46:18 -0.01,-137.18 -0.77,-140.57 385.86 80
8 11/20/2020 22:30:12 -0.01,-137.17 0.23,-136.04 129.48 80
9 11/22/2020 10:49:20 0.01,-137.16 0.91,-141.31 472.83 80
10 11/23/2020 10:33:14 0.01,-137.14 -0.09,-136.78 42.41 80
11 11/25/2020 22:33:44 -0.01,-137.11 -0.09,-137.54 49.42 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 11/12/2020
SNOs_Map_GOES-17_NPP_20201113.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 11/12/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP