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: 1/5/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/05/2022 22:25:00 0.00,-137.20 0.55,-134.62 293.28 80
2 01/07/2022 10:46:46 -0.00,-137.21 0.58,-139.90 306.12 80
3 01/08/2022 10:25:20 -0.00,-137.21 -0.40,-135.35 210.69 80
4 01/09/2022 22:47:14 0.01,-137.20 -0.79,-140.65 393.94 80
5 01/10/2022 22:31:09 0.01,-137.20 0.26,-136.12 122.61 80
6 01/12/2022 10:52:54 -0.01,-137.19 0.93,-141.38 477.57 80
7 01/13/2022 10:31:29 -0.02,-137.18 -0.12,-136.85 38.54 80
8 01/15/2022 22:34:36 0.02,-137.15 -0.08,-137.61 52.08 80
9 01/16/2022 22:18:30 0.03,-137.14 0.91,-133.07 463.36 80
10 01/18/2022 10:37:36 -0.03,-137.12 0.22,-138.34 138.48 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 1/5/2022
SNOs_Map_GOES-17_NPP_20220105.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 01/05/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP