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: 2/4/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/04/2025 20:28:13 -0.37,-107.87 0.06,-106.07 205.18 80
2 02/06/2025 08:52:40 0.39,-107.88 1.15,-111.33 392.75 80
3 02/07/2025 08:31:16 0.39,-107.87 0.12,-106.80 122.16 80
4 02/08/2025 20:55:50 -0.41,-107.81 -1.38,-112.08 487.56 80
5 02/09/2025 20:34:26 -0.40,-107.79 -0.34,-107.55 27.44 80
6 02/12/2025 08:40:09 0.42,-107.80 0.50,-108.29 55.14 80
7 02/13/2025 08:18:43 0.41,-107.79 -0.49,-103.75 460.32 80
8 02/14/2025 20:43:18 -0.43,-107.74 -0.69,-109.04 148.55 80
9 02/15/2025 20:21:53 -0.42,-107.73 0.30,-104.51 367.05 80
10 02/17/2025 08:46:20 0.43,-107.75 0.89,-109.77 230.26 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 2/4/2025
SNOs_Map_GOES-14_NPP_20250204.jpg

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

Historical Predications of SNOs between GOES-14 and NPP