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: 3/6/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/07/2025 20:46:36 -0.48,-108.00 -1.02,-110.44 277.52 80
2 03/08/2025 20:30:31 -0.48,-108.01 0.02,-105.91 240.80 80
3 03/10/2025 08:49:37 0.48,-108.06 1.15,-111.17 353.86 80
4 03/11/2025 08:33:31 0.49,-108.07 0.17,-106.62 164.78 80
5 03/12/2025 20:52:45 -0.48,-108.06 -1.36,-111.91 439.29 80
6 03/13/2025 20:36:40 -0.49,-108.08 -0.32,-107.38 79.51 80
7 03/16/2025 08:36:59 0.48,-108.14 0.49,-108.10 4.48 80
8 03/18/2025 20:40:08 -0.48,-108.14 -0.62,-108.86 81.08 80
9 03/19/2025 20:24:02 -0.49,-108.16 0.37,-104.32 437.63 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 3/6/2025
SNOs_Map_GOES-14_NPP_20250307.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 03/06/2025 in txt file.

Historical Predications of SNOs between GOES-14 and NPP