Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/28/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/30/2025 08:30:03 -0.08,-104.73 -0.01,-105.13 44.59 80
2 10/01/2025 08:08:39 -0.09,-104.75 -1.00,-100.59 472.98 80
3 10/02/2025 20:30:39 0.08,-104.77 -0.14,-105.91 129.23 80
4 10/03/2025 20:14:35 0.09,-104.79 0.85,-101.38 388.86 80
5 10/05/2025 08:36:25 -0.08,-104.82 0.31,-106.65 208.14 80
6 10/06/2025 08:15:02 -0.09,-104.84 -0.69,-102.12 309.66 80
7 10/07/2025 20:37:00 0.08,-104.86 -0.49,-107.43 292.71 80
8 10/08/2025 20:20:57 0.08,-104.88 0.52,-102.90 225.31 80
9 10/10/2025 08:42:47 -0.07,-104.91 0.64,-108.17 371.59 80
10 10/11/2025 08:21:24 -0.08,-104.92 -0.36,-103.64 145.74 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 9/28/2025
SNOs_Map_GOES-16_NPP_20250929.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 09/28/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NPP