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: 5/25/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/26/2025 20:47:49 0.02,-108.38 -0.49,-110.60 253.12 80
2 05/27/2025 20:31:45 -0.01,-108.38 0.48,-106.06 263.70 80
3 05/29/2025 08:50:55 -0.06,-108.35 0.62,-111.35 342.23 80
4 05/30/2025 08:34:50 -0.02,-108.34 -0.35,-106.81 174.61 80
5 05/31/2025 20:54:10 0.10,-108.37 -0.72,-112.14 428.87 80
6 06/01/2025 20:38:05 0.06,-108.37 0.26,-107.60 88.47 80
7 06/04/2025 08:38:30 -0.09,-108.35 -0.07,-108.33 2.86 80
8 06/06/2025 20:41:45 0.13,-108.37 -0.01,-109.12 84.85 80
9 06/07/2025 20:25:40 0.10,-108.38 0.98,-104.59 432.52 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 5/25/2025
SNOs_Map_GOES-14_NPP_20250526.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 05/25/2025 in txt file.

Historical Predications of SNOs between GOES-14 and NPP