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: 12/17/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/17/2022 22:35:01 -0.02,-137.33 -0.06,-137.53 23.07 80
2 12/18/2022 22:18:57 -0.02,-137.33 0.95,-133.01 492.79 80
3 12/20/2022 10:40:47 0.02,-137.32 0.25,-138.27 108.77 80
4 12/21/2022 10:19:23 0.02,-137.32 -0.75,-133.74 406.38 80
5 12/22/2022 22:41:22 -0.02,-137.29 -0.44,-139.05 200.76 80
6 12/23/2022 22:25:18 -0.02,-137.28 0.57,-134.52 313.80 80
7 12/25/2022 10:47:08 0.02,-137.26 0.56,-139.80 289.50 80
8 12/26/2022 10:25:45 0.01,-137.24 -0.45,-135.28 224.55 80
9 12/27/2022 22:50:23 -0.00,-137.21 -0.73,-140.58 383.70 80
10 12/28/2022 22:29:00 0.00,-137.19 0.28,-136.06 130.44 80
11 12/30/2022 10:53:29 -0.00,-137.17 0.90,-141.33 472.92 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 12/17/2022
SNOs_Map_GOES-17_NPP_20221217.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 12/17/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP