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: 10/18/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/18/2022 10:22:04 0.06,-137.34 -0.70,-133.87 394.48 80
2 10/19/2022 22:41:20 -0.05,-137.34 -0.46,-139.18 209.87 80
3 10/20/2022 22:25:16 -0.05,-137.33 0.57,-134.65 306.59 80
4 10/22/2022 10:44:23 0.04,-137.33 0.61,-139.91 294.43 80
5 10/23/2022 10:28:18 0.04,-137.32 -0.37,-135.37 221.74 80
6 10/24/2022 22:47:34 -0.04,-137.31 -0.79,-140.68 383.51 80
7 10/25/2022 22:31:29 -0.04,-137.30 0.20,-136.14 132.26 80
8 10/27/2022 10:50:36 0.03,-137.28 0.98,-141.40 470.09 80
9 10/28/2022 10:34:31 0.04,-137.27 -0.07,-136.88 44.89 80
10 10/30/2022 22:35:01 -0.03,-137.21 -0.15,-137.63 48.18 80
11 10/31/2022 22:18:57 -0.03,-137.19 0.90,-133.10 466.21 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/18/2022
SNOs_Map_GOES-17_NPP_20221018.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/18/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP