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: 10/17/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/17/2022 10:38:09 0.06,-137.33 0.28,-138.41 122.36 80
2 10/18/2022 10:22:04 0.06,-137.33 -0.70,-133.87 394.08 80
3 10/19/2022 22:41:20 -0.05,-137.33 -0.47,-139.17 210.54 80
4 10/20/2022 22:25:16 -0.05,-137.33 0.57,-134.65 305.76 80
5 10/22/2022 10:44:23 0.04,-137.32 0.61,-139.91 295.46 80
6 10/23/2022 10:28:18 0.04,-137.31 -0.37,-135.37 220.56 80
7 10/24/2022 22:47:34 -0.04,-137.30 -0.79,-140.68 384.97 80
8 10/25/2022 22:31:28 -0.04,-137.29 0.20,-136.14 130.65 80
9 10/27/2022 10:50:36 0.03,-137.27 0.98,-141.40 471.88 80
10 10/28/2022 10:34:31 0.04,-137.25 -0.07,-136.88 42.97 80
11 10/30/2022 22:35:01 -0.03,-137.19 -0.15,-137.63 50.48 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/17/2022
SNOs_Map_GOES-17_NPP_20221017.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/17/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP