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: 4/1/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/02/2022 10:52:29 -0.03,-137.20 0.90,-141.34 471.52 80
2 04/03/2022 10:31:04 -0.03,-137.20 -0.14,-136.81 44.57 80
3 04/05/2022 22:34:15 0.03,-137.18 -0.05,-137.58 44.97 80
4 04/06/2022 22:18:09 0.03,-137.18 0.93,-133.04 470.57 80
5 04/08/2022 10:39:57 -0.03,-137.16 0.24,-138.31 131.52 80
6 04/09/2022 10:18:32 -0.02,-137.14 -0.80,-133.78 383.63 80
7 04/10/2022 22:40:28 0.02,-137.12 -0.41,-139.08 222.92 80
8 04/11/2022 22:24:22 0.01,-137.11 0.57,-134.54 292.00 80
9 04/13/2022 10:46:09 -0.01,-137.08 0.60,-139.81 310.94 80
10 04/14/2022 10:24:44 -0.01,-137.06 -0.39,-135.27 203.63 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 4/1/2022
SNOs_Map_GOES-17_NPP_20220401.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 04/01/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP