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: 11/5/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/06/2025 08:34:33 -0.36,-108.48 -0.72,-106.86 183.90 80
2 11/07/2025 20:59:07 0.22,-108.43 -0.61,-112.13 421.89 80
3 11/08/2025 20:37:45 0.30,-108.43 0.50,-107.62 92.66 80
4 11/10/2025 09:02:11 -0.16,-108.47 0.83,-112.85 498.99 80
5 11/11/2025 08:40:49 -0.25,-108.47 -0.28,-108.34 14.98 80
6 11/13/2025 20:46:39 0.17,-108.42 0.02,-109.08 76.08 80
7 11/14/2025 20:25:17 0.26,-108.42 1.14,-104.57 438.95 80
8 11/16/2025 08:49:43 -0.11,-108.48 0.18,-109.81 151.19 80
9 11/17/2025 08:28:21 -0.19,-108.48 -0.94,-105.30 363.22 80
10 11/18/2025 20:52:54 0.04,-108.42 -0.43,-110.55 242.98 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 11/5/2025
SNOs_Map_GOES-14_NPP_20251106.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 11/05/2025 in txt file.

Historical Predications of SNOs between GOES-14 and NPP