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: 8/19/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/19/2022 10:46:46 0.08,-137.29 0.69,-139.90 297.51 80
2 08/20/2022 10:25:23 0.07,-137.28 -0.36,-135.37 217.52 80
3 08/21/2022 22:47:20 -0.07,-137.27 -0.83,-140.68 388.97 80
4 08/22/2022 22:31:16 -0.06,-137.25 0.15,-136.15 125.72 80
5 08/24/2022 10:50:25 0.06,-137.23 0.98,-141.43 478.10 80
6 08/25/2022 10:34:21 0.06,-137.21 -0.01,-136.89 36.22 80
7 08/27/2022 22:34:53 -0.05,-137.17 -0.18,-137.67 57.18 80
8 08/28/2022 22:18:50 -0.05,-137.15 0.87,-133.14 457.00 80
9 08/30/2022 10:37:58 0.04,-137.12 0.33,-138.41 147.67 80
10 08/31/2022 10:21:54 0.05,-137.09 -0.67,-133.88 366.04 80
11 09/01/2022 22:41:11 -0.04,-137.05 -0.51,-139.19 242.81 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/19/2022
SNOs_Map_GOES-17_NPP_20220819.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/19/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP