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: 3/22/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/23/2022 10:40:01 -0.04,-137.20 0.20,-138.33 128.76 80
2 03/24/2022 10:18:36 -0.04,-137.19 -0.83,-133.80 386.93 80
3 03/25/2022 22:40:32 0.04,-137.18 -0.40,-139.09 218.52 80
4 03/26/2022 22:24:27 0.03,-137.17 0.63,-134.57 296.94 80
5 03/28/2022 10:46:15 -0.02,-137.15 0.57,-139.83 305.37 80
6 03/29/2022 10:24:50 -0.02,-137.14 -0.46,-135.30 209.93 80
7 03/30/2022 22:46:45 0.02,-137.12 -0.77,-140.60 396.02 80
8 03/31/2022 22:30:41 0.02,-137.11 0.27,-136.07 119.19 80
9 04/02/2022 10:52:28 -0.02,-137.09 0.93,-141.34 483.52 80
10 04/03/2022 10:31:04 -0.02,-137.08 -0.11,-136.81 31.40 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 3/22/2022
SNOs_Map_GOES-17_NPP_20220322.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 03/22/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP