Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/22/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/22/2024 08:11:55 -0.01,-104.70 -0.57,-102.15 290.97 80
2 12/23/2024 20:33:54 0.01,-104.66 -0.61,-107.46 318.53 80
3 12/24/2024 20:17:51 0.00,-104.67 0.38,-102.93 197.76 80
4 12/26/2024 08:39:40 0.02,-104.71 0.82,-108.20 397.94 80
5 12/27/2024 08:18:17 0.02,-104.71 -0.23,-103.68 117.65 80
6 12/28/2024 20:40:16 -0.02,-104.66 -0.99,-108.99 493.02 80
7 12/29/2024 20:24:12 -0.02,-104.66 0.01,-104.46 22.88 80
8 01/01/2025 08:27:19 0.02,-104.70 0.12,-105.21 57.91 80
9 01/02/2025 08:05:56 0.01,-104.70 -0.88,-100.68 457.29 80
10 01/03/2025 20:27:54 -0.00,-104.64 -0.31,-105.99 153.74 80
11 01/04/2025 20:11:50 0.00,-104.64 0.70,-101.46 362.13 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 12/22/2024
SNOs_Map_GOES-17_NPP_20241222.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 12/22/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP