Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/20/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/20/2024 21:37:13 0.08, 61.16 1.07, 56.86 490.94 80
2 03/21/2024 21:18:29 0.09, 61.16 0.04, 61.38 24.96 80
3 03/24/2024 09:24:23 -0.09, 61.23 -0.23, 60.60 72.68 80
4 03/25/2024 09:03:00 -0.09, 61.23 0.80, 65.12 443.04 80
5 03/26/2024 21:24:49 0.09, 61.17 0.36, 59.84 150.77 80
6 03/27/2024 21:08:45 0.09, 61.17 -0.62, 64.37 364.71 80
7 03/29/2024 09:30:42 -0.09, 61.25 -0.59, 59.06 249.69 80
8 03/30/2024 09:09:18 -0.09, 61.26 0.45, 63.59 265.26 80
9 03/31/2024 21:31:07 0.10, 61.21 0.75, 58.32 330.05 80
10 04/01/2024 21:15:03 0.10, 61.22 -0.29, 62.84 184.57 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/20/2024
SNOs_Map_GOES-15_NPP_20240320.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/20/2024 in txt file.

Historical Predications of SNOs between GOES-15 and NPP