Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/2/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/03/2025 20:40:13 -0.44,-108.25 -0.58,-108.84 67.70 80
2 04/04/2025 20:24:10 -0.46,-108.26 0.43,-104.32 448.97 80
3 04/06/2025 08:43:22 0.43,-108.27 0.71,-109.60 151.37 80
4 04/07/2025 08:27:18 0.45,-108.28 -0.25,-105.07 365.68 80
5 04/08/2025 20:46:38 -0.42,-108.29 -0.91,-110.39 239.88 80
6 04/09/2025 20:30:36 -0.44,-108.30 0.11,-105.86 277.37 80
7 04/11/2025 08:49:47 0.40,-108.32 1.01,-111.15 322.48 80
8 04/12/2025 08:33:44 0.42,-108.33 0.05,-106.62 194.87 80
9 04/13/2025 20:53:04 -0.38,-108.34 -1.20,-111.94 410.59 80
10 04/14/2025 20:37:02 -0.40,-108.35 -0.16,-107.42 106.62 80
11 04/16/2025 08:56:12 0.35,-108.36 1.33,-112.69 493.85 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 4/2/2025
SNOs_Map_GOES-14_NPP_20250403.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 04/02/2025 in txt file.

Historical Predications of SNOs between GOES-14 and NPP